DRAFT

ICD-10-CM/PCS MS-DRG v44.0 Definitions Manual

Appendix G: Diagnoses Defined as Complications or Comorbidities

Page 33 of 38

A000 B0689 C7231 C846A E662 F18151 H31329 I69853 J8409 L1235 M02169 M80872A M8468XA M8739 O2312 Q051 S02632B S15119A S32466K S42155K S42476P S52101P S52292A S52532P S59131K S62304K S62642P S72059P S72354M S7291XN S82044A S82234K S82463N S85121A S92126K S95199A T71121A T84115A

S82463N	Displaced segmental fracture of shaft of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82463P	Displaced segmental fracture of shaft of unspecified fibula, subsequent encounter for closed fracture with malunion
S82463Q	Displaced segmental fracture of shaft of unspecified fibula, subsequent encounter for open fracture type I or II with malunion
S82463R	Displaced segmental fracture of shaft of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82464K	Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for closed fracture with nonunion
S82464M	Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type I or II with nonunion
S82464N	Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82464P	Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for closed fracture with malunion
S82464Q	Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type I or II with malunion
S82464R	Nondisplaced segmental fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82465K	Nondisplaced segmental fracture of shaft of left fibula, subsequent encounter for closed fracture with nonunion
S82465M	Nondisplaced segmental fracture of shaft of left fibula, subsequent encounter for open fracture type I or II with nonunion
S82465N	Nondisplaced segmental fracture of shaft of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82465P	Nondisplaced segmental fracture of shaft of left fibula, subsequent encounter for closed fracture with malunion
S82465Q	Nondisplaced segmental fracture of shaft of left fibula, subsequent encounter for open fracture type I or II with malunion
S82465R	Nondisplaced segmental fracture of shaft of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82466K	Nondisplaced segmental fracture of shaft of unspecified fibula, subsequent encounter for closed fracture with nonunion
S82466M	Nondisplaced segmental fracture of shaft of unspecified fibula, subsequent encounter for open fracture type I or II with nonunion
S82466N	Nondisplaced segmental fracture of shaft of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82466P	Nondisplaced segmental fracture of shaft of unspecified fibula, subsequent encounter for closed fracture with malunion
S82466Q	Nondisplaced segmental fracture of shaft of unspecified fibula, subsequent encounter for open fracture type I or II with malunion
S82466R	Nondisplaced segmental fracture of shaft of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82491K	Other fracture of shaft of right fibula, subsequent encounter for closed fracture with nonunion
S82491M	Other fracture of shaft of right fibula, subsequent encounter for open fracture type I or II with nonunion
S82491N	Other fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82491P	Other fracture of shaft of right fibula, subsequent encounter for closed fracture with malunion
S82491Q	Other fracture of shaft of right fibula, subsequent encounter for open fracture type I or II with malunion
S82491R	Other fracture of shaft of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82492K	Other fracture of shaft of left fibula, subsequent encounter for closed fracture with nonunion
S82492M	Other fracture of shaft of left fibula, subsequent encounter for open fracture type I or II with nonunion
S82492N	Other fracture of shaft of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82492P	Other fracture of shaft of left fibula, subsequent encounter for closed fracture with malunion
S82492Q	Other fracture of shaft of left fibula, subsequent encounter for open fracture type I or II with malunion
S82492R	Other fracture of shaft of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82499K	Other fracture of shaft of unspecified fibula, subsequent encounter for closed fracture with nonunion
S82499M	Other fracture of shaft of unspecified fibula, subsequent encounter for open fracture type I or II with nonunion
S82499N	Other fracture of shaft of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82499P	Other fracture of shaft of unspecified fibula, subsequent encounter for closed fracture with malunion
S82499Q	Other fracture of shaft of unspecified fibula, subsequent encounter for open fracture type I or II with malunion
S82499R	Other fracture of shaft of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8251XB	Displaced fracture of medial malleolus of right tibia, initial encounter for open fracture type I or II
S8251XC	Displaced fracture of medial malleolus of right tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8251XK	Displaced fracture of medial malleolus of right tibia, subsequent encounter for closed fracture with nonunion
S8251XM	Displaced fracture of medial malleolus of right tibia, subsequent encounter for open fracture type I or II with nonunion
S8251XN	Displaced fracture of medial malleolus of right tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8251XP	Displaced fracture of medial malleolus of right tibia, subsequent encounter for closed fracture with malunion
S8251XQ	Displaced fracture of medial malleolus of right tibia, subsequent encounter for open fracture type I or II with malunion
S8251XR	Displaced fracture of medial malleolus of right tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8252XB	Displaced fracture of medial malleolus of left tibia, initial encounter for open fracture type I or II
S8252XC	Displaced fracture of medial malleolus of left tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8252XK	Displaced fracture of medial malleolus of left tibia, subsequent encounter for closed fracture with nonunion
S8252XM	Displaced fracture of medial malleolus of left tibia, subsequent encounter for open fracture type I or II with nonunion
S8252XN	Displaced fracture of medial malleolus of left tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8252XP	Displaced fracture of medial malleolus of left tibia, subsequent encounter for closed fracture with malunion
S8252XQ	Displaced fracture of medial malleolus of left tibia, subsequent encounter for open fracture type I or II with malunion
S8252XR	Displaced fracture of medial malleolus of left tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8253XB	Displaced fracture of medial malleolus of unspecified tibia, initial encounter for open fracture type I or II
S8253XC	Displaced fracture of medial malleolus of unspecified tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8253XK	Displaced fracture of medial malleolus of unspecified tibia, subsequent encounter for closed fracture with nonunion
S8253XM	Displaced fracture of medial malleolus of unspecified tibia, subsequent encounter for open fracture type I or II with nonunion
S8253XN	Displaced fracture of medial malleolus of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8253XP	Displaced fracture of medial malleolus of unspecified tibia, subsequent encounter for closed fracture with malunion
S8253XQ	Displaced fracture of medial malleolus of unspecified tibia, subsequent encounter for open fracture type I or II with malunion
S8253XR	Displaced fracture of medial malleolus of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8254XB	Nondisplaced fracture of medial malleolus of right tibia, initial encounter for open fracture type I or II
S8254XC	Nondisplaced fracture of medial malleolus of right tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8254XK	Nondisplaced fracture of medial malleolus of right tibia, subsequent encounter for closed fracture with nonunion
S8254XM	Nondisplaced fracture of medial malleolus of right tibia, subsequent encounter for open fracture type I or II with nonunion
S8254XN	Nondisplaced fracture of medial malleolus of right tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8254XP	Nondisplaced fracture of medial malleolus of right tibia, subsequent encounter for closed fracture with malunion
S8254XQ	Nondisplaced fracture of medial malleolus of right tibia, subsequent encounter for open fracture type I or II with malunion
S8254XR	Nondisplaced fracture of medial malleolus of right tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8255XB	Nondisplaced fracture of medial malleolus of left tibia, initial encounter for open fracture type I or II
S8255XC	Nondisplaced fracture of medial malleolus of left tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8255XK	Nondisplaced fracture of medial malleolus of left tibia, subsequent encounter for closed fracture with nonunion
S8255XM	Nondisplaced fracture of medial malleolus of left tibia, subsequent encounter for open fracture type I or II with nonunion
S8255XN	Nondisplaced fracture of medial malleolus of left tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8255XP	Nondisplaced fracture of medial malleolus of left tibia, subsequent encounter for closed fracture with malunion
S8255XQ	Nondisplaced fracture of medial malleolus of left tibia, subsequent encounter for open fracture type I or II with malunion
S8255XR	Nondisplaced fracture of medial malleolus of left tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8256XB	Nondisplaced fracture of medial malleolus of unspecified tibia, initial encounter for open fracture type I or II
S8256XC	Nondisplaced fracture of medial malleolus of unspecified tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8256XK	Nondisplaced fracture of medial malleolus of unspecified tibia, subsequent encounter for closed fracture with nonunion
S8256XM	Nondisplaced fracture of medial malleolus of unspecified tibia, subsequent encounter for open fracture type I or II with nonunion
S8256XN	Nondisplaced fracture of medial malleolus of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8256XP	Nondisplaced fracture of medial malleolus of unspecified tibia, subsequent encounter for closed fracture with malunion
S8256XQ	Nondisplaced fracture of medial malleolus of unspecified tibia, subsequent encounter for open fracture type I or II with malunion
S8256XR	Nondisplaced fracture of medial malleolus of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8261XB	Displaced fracture of lateral malleolus of right fibula, initial encounter for open fracture type I or II
S8261XC	Displaced fracture of lateral malleolus of right fibula, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8261XK	Displaced fracture of lateral malleolus of right fibula, subsequent encounter for closed fracture with nonunion
S8261XM	Displaced fracture of lateral malleolus of right fibula, subsequent encounter for open fracture type I or II with nonunion
S8261XN	Displaced fracture of lateral malleolus of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8261XP	Displaced fracture of lateral malleolus of right fibula, subsequent encounter for closed fracture with malunion
S8261XQ	Displaced fracture of lateral malleolus of right fibula, subsequent encounter for open fracture type I or II with malunion
S8261XR	Displaced fracture of lateral malleolus of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8262XB	Displaced fracture of lateral malleolus of left fibula, initial encounter for open fracture type I or II
S8262XC	Displaced fracture of lateral malleolus of left fibula, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8262XK	Displaced fracture of lateral malleolus of left fibula, subsequent encounter for closed fracture with nonunion
S8262XM	Displaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type I or II with nonunion
S8262XN	Displaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8262XP	Displaced fracture of lateral malleolus of left fibula, subsequent encounter for closed fracture with malunion
S8262XQ	Displaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type I or II with malunion
S8262XR	Displaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8263XB	Displaced fracture of lateral malleolus of unspecified fibula, initial encounter for open fracture type I or II
S8263XC	Displaced fracture of lateral malleolus of unspecified fibula, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8263XK	Displaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for closed fracture with nonunion
S8263XM	Displaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for open fracture type I or II with nonunion
S8263XN	Displaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8263XP	Displaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for closed fracture with malunion
S8263XQ	Displaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for open fracture type I or II with malunion
S8263XR	Displaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8264XB	Nondisplaced fracture of lateral malleolus of right fibula, initial encounter for open fracture type I or II
S8264XC	Nondisplaced fracture of lateral malleolus of right fibula, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8264XK	Nondisplaced fracture of lateral malleolus of right fibula, subsequent encounter for closed fracture with nonunion
S8264XM	Nondisplaced fracture of lateral malleolus of right fibula, subsequent encounter for open fracture type I or II with nonunion
S8264XN	Nondisplaced fracture of lateral malleolus of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8264XP	Nondisplaced fracture of lateral malleolus of right fibula, subsequent encounter for closed fracture with malunion
S8264XQ	Nondisplaced fracture of lateral malleolus of right fibula, subsequent encounter for open fracture type I or II with malunion
S8264XR	Nondisplaced fracture of lateral malleolus of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8265XB	Nondisplaced fracture of lateral malleolus of left fibula, initial encounter for open fracture type I or II
S8265XC	Nondisplaced fracture of lateral malleolus of left fibula, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8265XK	Nondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for closed fracture with nonunion
S8265XM	Nondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type I or II with nonunion
S8265XN	Nondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8265XP	Nondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for closed fracture with malunion
S8265XQ	Nondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type I or II with malunion
S8265XR	Nondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8266XB	Nondisplaced fracture of lateral malleolus of unspecified fibula, initial encounter for open fracture type I or II
S8266XC	Nondisplaced fracture of lateral malleolus of unspecified fibula, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8266XK	Nondisplaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for closed fracture with nonunion
S8266XM	Nondisplaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for open fracture type I or II with nonunion
S8266XN	Nondisplaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8266XP	Nondisplaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for closed fracture with malunion
S8266XQ	Nondisplaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for open fracture type I or II with malunion
S8266XR	Nondisplaced fracture of lateral malleolus of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82811K	Torus fracture of upper end of right fibula, subsequent encounter for fracture with nonunion
S82811P	Torus fracture of upper end of right fibula, subsequent encounter for fracture with malunion
S82812K	Torus fracture of upper end of left fibula, subsequent encounter for fracture with nonunion
S82812P	Torus fracture of upper end of left fibula, subsequent encounter for fracture with malunion
S82819K	Torus fracture of upper end of unspecified fibula, subsequent encounter for fracture with nonunion
S82819P	Torus fracture of upper end of unspecified fibula, subsequent encounter for fracture with malunion
S82821K	Torus fracture of lower end of right fibula, subsequent encounter for fracture with nonunion
S82821P	Torus fracture of lower end of right fibula, subsequent encounter for fracture with malunion
S82822K	Torus fracture of lower end of left fibula, subsequent encounter for fracture with nonunion
S82822P	Torus fracture of lower end of left fibula, subsequent encounter for fracture with malunion
S82829K	Torus fracture of lower end of unspecified fibula, subsequent encounter for fracture with nonunion
S82829P	Torus fracture of lower end of unspecified fibula, subsequent encounter for fracture with malunion
S82831K	Other fracture of upper and lower end of right fibula, subsequent encounter for closed fracture with nonunion
S82831M	Other fracture of upper and lower end of right fibula, subsequent encounter for open fracture type I or II with nonunion
S82831N	Other fracture of upper and lower end of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82831P	Other fracture of upper and lower end of right fibula, subsequent encounter for closed fracture with malunion
S82831Q	Other fracture of upper and lower end of right fibula, subsequent encounter for open fracture type I or II with malunion
S82831R	Other fracture of upper and lower end of right fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82832K	Other fracture of upper and lower end of left fibula, subsequent encounter for closed fracture with nonunion
S82832M	Other fracture of upper and lower end of left fibula, subsequent encounter for open fracture type I or II with nonunion
S82832N	Other fracture of upper and lower end of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82832P	Other fracture of upper and lower end of left fibula, subsequent encounter for closed fracture with malunion
S82832Q	Other fracture of upper and lower end of left fibula, subsequent encounter for open fracture type I or II with malunion
S82832R	Other fracture of upper and lower end of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82839K	Other fracture of upper and lower end of unspecified fibula, subsequent encounter for closed fracture with nonunion
S82839M	Other fracture of upper and lower end of unspecified fibula, subsequent encounter for open fracture type I or II with nonunion
S82839N	Other fracture of upper and lower end of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82839P	Other fracture of upper and lower end of unspecified fibula, subsequent encounter for closed fracture with malunion
S82839Q	Other fracture of upper and lower end of unspecified fibula, subsequent encounter for open fracture type I or II with malunion
S82839R	Other fracture of upper and lower end of unspecified fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82841B	Displaced bimalleolar fracture of right lower leg, initial encounter for open fracture type I or II
S82841C	Displaced bimalleolar fracture of right lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82841K	Displaced bimalleolar fracture of right lower leg, subsequent encounter for closed fracture with nonunion
S82841M	Displaced bimalleolar fracture of right lower leg, subsequent encounter for open fracture type I or II with nonunion
S82841N	Displaced bimalleolar fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82841P	Displaced bimalleolar fracture of right lower leg, subsequent encounter for closed fracture with malunion
S82841Q	Displaced bimalleolar fracture of right lower leg, subsequent encounter for open fracture type I or II with malunion
S82841R	Displaced bimalleolar fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82842B	Displaced bimalleolar fracture of left lower leg, initial encounter for open fracture type I or II
S82842C	Displaced bimalleolar fracture of left lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82842K	Displaced bimalleolar fracture of left lower leg, subsequent encounter for closed fracture with nonunion
S82842M	Displaced bimalleolar fracture of left lower leg, subsequent encounter for open fracture type I or II with nonunion
S82842N	Displaced bimalleolar fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82842P	Displaced bimalleolar fracture of left lower leg, subsequent encounter for closed fracture with malunion
S82842Q	Displaced bimalleolar fracture of left lower leg, subsequent encounter for open fracture type I or II with malunion
S82842R	Displaced bimalleolar fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82843B	Displaced bimalleolar fracture of unspecified lower leg, initial encounter for open fracture type I or II
S82843C	Displaced bimalleolar fracture of unspecified lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82843K	Displaced bimalleolar fracture of unspecified lower leg, subsequent encounter for closed fracture with nonunion
S82843M	Displaced bimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with nonunion
S82843N	Displaced bimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82843P	Displaced bimalleolar fracture of unspecified lower leg, subsequent encounter for closed fracture with malunion
S82843Q	Displaced bimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with malunion
S82843R	Displaced bimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82844B	Nondisplaced bimalleolar fracture of right lower leg, initial encounter for open fracture type I or II
S82844C	Nondisplaced bimalleolar fracture of right lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82844K	Nondisplaced bimalleolar fracture of right lower leg, subsequent encounter for closed fracture with nonunion
S82844M	Nondisplaced bimalleolar fracture of right lower leg, subsequent encounter for open fracture type I or II with nonunion
S82844N	Nondisplaced bimalleolar fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82844P	Nondisplaced bimalleolar fracture of right lower leg, subsequent encounter for closed fracture with malunion
S82844Q	Nondisplaced bimalleolar fracture of right lower leg, subsequent encounter for open fracture type I or II with malunion
S82844R	Nondisplaced bimalleolar fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82845B	Nondisplaced bimalleolar fracture of left lower leg, initial encounter for open fracture type I or II
S82845C	Nondisplaced bimalleolar fracture of left lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82845K	Nondisplaced bimalleolar fracture of left lower leg, subsequent encounter for closed fracture with nonunion
S82845M	Nondisplaced bimalleolar fracture of left lower leg, subsequent encounter for open fracture type I or II with nonunion
S82845N	Nondisplaced bimalleolar fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82845P	Nondisplaced bimalleolar fracture of left lower leg, subsequent encounter for closed fracture with malunion
S82845Q	Nondisplaced bimalleolar fracture of left lower leg, subsequent encounter for open fracture type I or II with malunion
S82845R	Nondisplaced bimalleolar fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82846B	Nondisplaced bimalleolar fracture of unspecified lower leg, initial encounter for open fracture type I or II
S82846C	Nondisplaced bimalleolar fracture of unspecified lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82846K	Nondisplaced bimalleolar fracture of unspecified lower leg, subsequent encounter for closed fracture with nonunion
S82846M	Nondisplaced bimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with nonunion
S82846N	Nondisplaced bimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82846P	Nondisplaced bimalleolar fracture of unspecified lower leg, subsequent encounter for closed fracture with malunion
S82846Q	Nondisplaced bimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with malunion
S82846R	Nondisplaced bimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82851B	Displaced trimalleolar fracture of right lower leg, initial encounter for open fracture type I or II
S82851C	Displaced trimalleolar fracture of right lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82851K	Displaced trimalleolar fracture of right lower leg, subsequent encounter for closed fracture with nonunion
S82851M	Displaced trimalleolar fracture of right lower leg, subsequent encounter for open fracture type I or II with nonunion
S82851N	Displaced trimalleolar fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82851P	Displaced trimalleolar fracture of right lower leg, subsequent encounter for closed fracture with malunion
S82851Q	Displaced trimalleolar fracture of right lower leg, subsequent encounter for open fracture type I or II with malunion
S82851R	Displaced trimalleolar fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82852B	Displaced trimalleolar fracture of left lower leg, initial encounter for open fracture type I or II
S82852C	Displaced trimalleolar fracture of left lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82852K	Displaced trimalleolar fracture of left lower leg, subsequent encounter for closed fracture with nonunion
S82852M	Displaced trimalleolar fracture of left lower leg, subsequent encounter for open fracture type I or II with nonunion
S82852N	Displaced trimalleolar fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82852P	Displaced trimalleolar fracture of left lower leg, subsequent encounter for closed fracture with malunion
S82852Q	Displaced trimalleolar fracture of left lower leg, subsequent encounter for open fracture type I or II with malunion
S82852R	Displaced trimalleolar fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82853B	Displaced trimalleolar fracture of unspecified lower leg, initial encounter for open fracture type I or II
S82853C	Displaced trimalleolar fracture of unspecified lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82853K	Displaced trimalleolar fracture of unspecified lower leg, subsequent encounter for closed fracture with nonunion
S82853M	Displaced trimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with nonunion
S82853N	Displaced trimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82853P	Displaced trimalleolar fracture of unspecified lower leg, subsequent encounter for closed fracture with malunion
S82853Q	Displaced trimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with malunion
S82853R	Displaced trimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82854B	Nondisplaced trimalleolar fracture of right lower leg, initial encounter for open fracture type I or II
S82854C	Nondisplaced trimalleolar fracture of right lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82854K	Nondisplaced trimalleolar fracture of right lower leg, subsequent encounter for closed fracture with nonunion
S82854M	Nondisplaced trimalleolar fracture of right lower leg, subsequent encounter for open fracture type I or II with nonunion
S82854N	Nondisplaced trimalleolar fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82854P	Nondisplaced trimalleolar fracture of right lower leg, subsequent encounter for closed fracture with malunion
S82854Q	Nondisplaced trimalleolar fracture of right lower leg, subsequent encounter for open fracture type I or II with malunion
S82854R	Nondisplaced trimalleolar fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82855B	Nondisplaced trimalleolar fracture of left lower leg, initial encounter for open fracture type I or II
S82855C	Nondisplaced trimalleolar fracture of left lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82855K	Nondisplaced trimalleolar fracture of left lower leg, subsequent encounter for closed fracture with nonunion
S82855M	Nondisplaced trimalleolar fracture of left lower leg, subsequent encounter for open fracture type I or II with nonunion
S82855N	Nondisplaced trimalleolar fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82855P	Nondisplaced trimalleolar fracture of left lower leg, subsequent encounter for closed fracture with malunion
S82855Q	Nondisplaced trimalleolar fracture of left lower leg, subsequent encounter for open fracture type I or II with malunion
S82855R	Nondisplaced trimalleolar fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82856B	Nondisplaced trimalleolar fracture of unspecified lower leg, initial encounter for open fracture type I or II
S82856C	Nondisplaced trimalleolar fracture of unspecified lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82856K	Nondisplaced trimalleolar fracture of unspecified lower leg, subsequent encounter for closed fracture with nonunion
S82856M	Nondisplaced trimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with nonunion
S82856N	Nondisplaced trimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82856P	Nondisplaced trimalleolar fracture of unspecified lower leg, subsequent encounter for closed fracture with malunion
S82856Q	Nondisplaced trimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with malunion
S82856R	Nondisplaced trimalleolar fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82861K	Displaced Maisonneuve's fracture of right leg, subsequent encounter for closed fracture with nonunion
S82861M	Displaced Maisonneuve's fracture of right leg, subsequent encounter for open fracture type I or II with nonunion
S82861N	Displaced Maisonneuve's fracture of right leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82861P	Displaced Maisonneuve's fracture of right leg, subsequent encounter for closed fracture with malunion
S82861Q	Displaced Maisonneuve's fracture of right leg, subsequent encounter for open fracture type I or II with malunion
S82861R	Displaced Maisonneuve's fracture of right leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82862K	Displaced Maisonneuve's fracture of left leg, subsequent encounter for closed fracture with nonunion
S82862M	Displaced Maisonneuve's fracture of left leg, subsequent encounter for open fracture type I or II with nonunion
S82862N	Displaced Maisonneuve's fracture of left leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82862P	Displaced Maisonneuve's fracture of left leg, subsequent encounter for closed fracture with malunion
S82862Q	Displaced Maisonneuve's fracture of left leg, subsequent encounter for open fracture type I or II with malunion
S82862R	Displaced Maisonneuve's fracture of left leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82863K	Displaced Maisonneuve's fracture of unspecified leg, subsequent encounter for closed fracture with nonunion
S82863M	Displaced Maisonneuve's fracture of unspecified leg, subsequent encounter for open fracture type I or II with nonunion
S82863N	Displaced Maisonneuve's fracture of unspecified leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82863P	Displaced Maisonneuve's fracture of unspecified leg, subsequent encounter for closed fracture with malunion
S82863Q	Displaced Maisonneuve's fracture of unspecified leg, subsequent encounter for open fracture type I or II with malunion
S82863R	Displaced Maisonneuve's fracture of unspecified leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82864K	Nondisplaced Maisonneuve's fracture of right leg, subsequent encounter for closed fracture with nonunion
S82864M	Nondisplaced Maisonneuve's fracture of right leg, subsequent encounter for open fracture type I or II with nonunion
S82864N	Nondisplaced Maisonneuve's fracture of right leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82864P	Nondisplaced Maisonneuve's fracture of right leg, subsequent encounter for closed fracture with malunion
S82864Q	Nondisplaced Maisonneuve's fracture of right leg, subsequent encounter for open fracture type I or II with malunion
S82864R	Nondisplaced Maisonneuve's fracture of right leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82865K	Nondisplaced Maisonneuve's fracture of left leg, subsequent encounter for closed fracture with nonunion
S82865M	Nondisplaced Maisonneuve's fracture of left leg, subsequent encounter for open fracture type I or II with nonunion
S82865N	Nondisplaced Maisonneuve's fracture of left leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82865P	Nondisplaced Maisonneuve's fracture of left leg, subsequent encounter for closed fracture with malunion
S82865Q	Nondisplaced Maisonneuve's fracture of left leg, subsequent encounter for open fracture type I or II with malunion
S82865R	Nondisplaced Maisonneuve's fracture of left leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82866K	Nondisplaced Maisonneuve's fracture of unspecified leg, subsequent encounter for closed fracture with nonunion
S82866M	Nondisplaced Maisonneuve's fracture of unspecified leg, subsequent encounter for open fracture type I or II with nonunion
S82866N	Nondisplaced Maisonneuve's fracture of unspecified leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82866P	Nondisplaced Maisonneuve's fracture of unspecified leg, subsequent encounter for closed fracture with malunion
S82866Q	Nondisplaced Maisonneuve's fracture of unspecified leg, subsequent encounter for open fracture type I or II with malunion
S82866R	Nondisplaced Maisonneuve's fracture of unspecified leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82871B	Displaced pilon fracture of right tibia, initial encounter for open fracture type I or II
S82871C	Displaced pilon fracture of right tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82871K	Displaced pilon fracture of right tibia, subsequent encounter for closed fracture with nonunion
S82871M	Displaced pilon fracture of right tibia, subsequent encounter for open fracture type I or II with nonunion
S82871N	Displaced pilon fracture of right tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82871P	Displaced pilon fracture of right tibia, subsequent encounter for closed fracture with malunion
S82871Q	Displaced pilon fracture of right tibia, subsequent encounter for open fracture type I or II with malunion
S82871R	Displaced pilon fracture of right tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82872B	Displaced pilon fracture of left tibia, initial encounter for open fracture type I or II
S82872C	Displaced pilon fracture of left tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82872K	Displaced pilon fracture of left tibia, subsequent encounter for closed fracture with nonunion
S82872M	Displaced pilon fracture of left tibia, subsequent encounter for open fracture type I or II with nonunion
S82872N	Displaced pilon fracture of left tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82872P	Displaced pilon fracture of left tibia, subsequent encounter for closed fracture with malunion
S82872Q	Displaced pilon fracture of left tibia, subsequent encounter for open fracture type I or II with malunion
S82872R	Displaced pilon fracture of left tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82873B	Displaced pilon fracture of unspecified tibia, initial encounter for open fracture type I or II
S82873C	Displaced pilon fracture of unspecified tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82873K	Displaced pilon fracture of unspecified tibia, subsequent encounter for closed fracture with nonunion
S82873M	Displaced pilon fracture of unspecified tibia, subsequent encounter for open fracture type I or II with nonunion
S82873N	Displaced pilon fracture of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82873P	Displaced pilon fracture of unspecified tibia, subsequent encounter for closed fracture with malunion
S82873Q	Displaced pilon fracture of unspecified tibia, subsequent encounter for open fracture type I or II with malunion
S82873R	Displaced pilon fracture of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82874B	Nondisplaced pilon fracture of right tibia, initial encounter for open fracture type I or II
S82874C	Nondisplaced pilon fracture of right tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82874K	Nondisplaced pilon fracture of right tibia, subsequent encounter for closed fracture with nonunion
S82874M	Nondisplaced pilon fracture of right tibia, subsequent encounter for open fracture type I or II with nonunion
S82874N	Nondisplaced pilon fracture of right tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82874P	Nondisplaced pilon fracture of right tibia, subsequent encounter for closed fracture with malunion
S82874Q	Nondisplaced pilon fracture of right tibia, subsequent encounter for open fracture type I or II with malunion
S82874R	Nondisplaced pilon fracture of right tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82875B	Nondisplaced pilon fracture of left tibia, initial encounter for open fracture type I or II
S82875C	Nondisplaced pilon fracture of left tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82875K	Nondisplaced pilon fracture of left tibia, subsequent encounter for closed fracture with nonunion
S82875M	Nondisplaced pilon fracture of left tibia, subsequent encounter for open fracture type I or II with nonunion
S82875N	Nondisplaced pilon fracture of left tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82875P	Nondisplaced pilon fracture of left tibia, subsequent encounter for closed fracture with malunion
S82875Q	Nondisplaced pilon fracture of left tibia, subsequent encounter for open fracture type I or II with malunion
S82875R	Nondisplaced pilon fracture of left tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82876B	Nondisplaced pilon fracture of unspecified tibia, initial encounter for open fracture type I or II
S82876C	Nondisplaced pilon fracture of unspecified tibia, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82876K	Nondisplaced pilon fracture of unspecified tibia, subsequent encounter for closed fracture with nonunion
S82876M	Nondisplaced pilon fracture of unspecified tibia, subsequent encounter for open fracture type I or II with nonunion
S82876N	Nondisplaced pilon fracture of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82876P	Nondisplaced pilon fracture of unspecified tibia, subsequent encounter for closed fracture with malunion
S82876Q	Nondisplaced pilon fracture of unspecified tibia, subsequent encounter for open fracture type I or II with malunion
S82876R	Nondisplaced pilon fracture of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82891B	Other fracture of right lower leg, initial encounter for open fracture type I or II
S82891C	Other fracture of right lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82891K	Other fracture of right lower leg, subsequent encounter for closed fracture with nonunion
S82891M	Other fracture of right lower leg, subsequent encounter for open fracture type I or II with nonunion
S82891N	Other fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82891P	Other fracture of right lower leg, subsequent encounter for closed fracture with malunion
S82891Q	Other fracture of right lower leg, subsequent encounter for open fracture type I or II with malunion
S82891R	Other fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82892B	Other fracture of left lower leg, initial encounter for open fracture type I or II
S82892C	Other fracture of left lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82892K	Other fracture of left lower leg, subsequent encounter for closed fracture with nonunion
S82892M	Other fracture of left lower leg, subsequent encounter for open fracture type I or II with nonunion
S82892N	Other fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82892P	Other fracture of left lower leg, subsequent encounter for closed fracture with malunion
S82892Q	Other fracture of left lower leg, subsequent encounter for open fracture type I or II with malunion
S82892R	Other fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S82899B	Other fracture of unspecified lower leg, initial encounter for open fracture type I or II
S82899C	Other fracture of unspecified lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S82899K	Other fracture of unspecified lower leg, subsequent encounter for closed fracture with nonunion
S82899M	Other fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with nonunion
S82899N	Other fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S82899P	Other fracture of unspecified lower leg, subsequent encounter for closed fracture with malunion
S82899Q	Other fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with malunion
S82899R	Other fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8290XB	Unspecified fracture of unspecified lower leg, initial encounter for open fracture type I or II
S8290XC	Unspecified fracture of unspecified lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8290XK	Unspecified fracture of unspecified lower leg, subsequent encounter for closed fracture with nonunion
S8290XM	Unspecified fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with nonunion
S8290XN	Unspecified fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8290XP	Unspecified fracture of unspecified lower leg, subsequent encounter for closed fracture with malunion
S8290XQ	Unspecified fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with malunion
S8290XR	Unspecified fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8291XB	Unspecified fracture of right lower leg, initial encounter for open fracture type I or II
S8291XC	Unspecified fracture of right lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8291XK	Unspecified fracture of right lower leg, subsequent encounter for closed fracture with nonunion
S8291XM	Unspecified fracture of right lower leg, subsequent encounter for open fracture type I or II with nonunion
S8291XN	Unspecified fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8291XP	Unspecified fracture of right lower leg, subsequent encounter for closed fracture with malunion
S8291XQ	Unspecified fracture of right lower leg, subsequent encounter for open fracture type I or II with malunion
S8291XR	Unspecified fracture of right lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S8292XB	Unspecified fracture of left lower leg, initial encounter for open fracture type I or II
S8292XC	Unspecified fracture of left lower leg, initial encounter for open fracture type IIIA, IIIB, or IIIC
S8292XK	Unspecified fracture of left lower leg, subsequent encounter for closed fracture with nonunion
S8292XM	Unspecified fracture of left lower leg, subsequent encounter for open fracture type I or II with nonunion
S8292XN	Unspecified fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
S8292XP	Unspecified fracture of left lower leg, subsequent encounter for closed fracture with malunion
S8292XQ	Unspecified fracture of left lower leg, subsequent encounter for open fracture type I or II with malunion
S8292XR	Unspecified fracture of left lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
S85101A	Unspecified injury of unspecified tibial artery, right leg, initial encounter
S85102A	Unspecified injury of unspecified tibial artery, left leg, initial encounter
S85109A	Unspecified injury of unspecified tibial artery, unspecified leg, initial encounter
S85111A	Laceration of unspecified tibial artery, right leg, initial encounter
S85112A	Laceration of unspecified tibial artery, left leg, initial encounter
S85119A	Laceration of unspecified tibial artery, unspecified leg, initial encounter

Centers for Medicare & Medicaid Services, 7500 Security Boulevard Baltimore, MD 21244
25 Mar 2026 13:16:25
CMS, code-revision=381, description-revision=1473