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Appendix I Hospital Acquired Conditions (HACS) List
Hospital Acquired Conditions
Page 1 of 13
 

HAC 01: FOREIGN OBJECT RETAINED AFTER SURGERY

SECONDARY DIAGNOSIS

T81500AUnspecified complication of foreign body accidentally left in body following surgical operation, initial encounter
T81501AUnspecified complication of foreign body accidentally left in body following infusion or transfusion, initial encounter
T81502AUnspecified complication of foreign body accidentally left in body following kidney dialysis, initial encounter
T81503AUnspecified complication of foreign body accidentally left in body following injection or immunization, initial encounter
T81504AUnspecified complication of foreign body accidentally left in body following endoscopic examination, initial encounter
T81505AUnspecified complication of foreign body accidentally left in body following heart catheterization, initial encounter
T81506AUnspecified complication of foreign body accidentally left in body following aspiration, puncture or other catheterization, initial encounter
T81507AUnspecified complication of foreign body accidentally left in body following removal of catheter or packing, initial encounter
T81508AUnspecified complication of foreign body accidentally left in body following other procedure, initial encounter
T81509AUnspecified complication of foreign body accidentally left in body following unspecified procedure, initial encounter
T81510AAdhesions due to foreign body accidentally left in body following surgical operation, initial encounter
T81511AAdhesions due to foreign body accidentally left in body following infusion or transfusion, initial encounter
T81512AAdhesions due to foreign body accidentally left in body following kidney dialysis, initial encounter
T81513AAdhesions due to foreign body accidentally left in body following injection or immunization, initial encounter
T81514AAdhesions due to foreign body accidentally left in body following endoscopic examination, initial encounter
T81515AAdhesions due to foreign body accidentally left in body following heart catheterization, initial encounter
T81516AAdhesions due to foreign body accidentally left in body following aspiration, puncture or other catheterization, initial encounter
T81517AAdhesions due to foreign body accidentally left in body following removal of catheter or packing, initial encounter
T81518AAdhesions due to foreign body accidentally left in body following other procedure, initial encounter
T81519AAdhesions due to foreign body accidentally left in body following unspecified procedure, initial encounter
T81520AObstruction due to foreign body accidentally left in body following surgical operation, initial encounter
T81521AObstruction due to foreign body accidentally left in body following infusion or transfusion, initial encounter
T81522AObstruction due to foreign body accidentally left in body following kidney dialysis, initial encounter
T81523AObstruction due to foreign body accidentally left in body following injection or immunization, initial encounter
T81524AObstruction due to foreign body accidentally left in body following endoscopic examination, initial encounter
T81525AObstruction due to foreign body accidentally left in body following heart catheterization, initial encounter
T81526AObstruction due to foreign body accidentally left in body following aspiration, puncture or other catheterization, initial encounter
T81527AObstruction due to foreign body accidentally left in body following removal of catheter or packing, initial encounter
T81528AObstruction due to foreign body accidentally left in body following other procedure, initial encounter
T81529AObstruction due to foreign body accidentally left in body following unspecified procedure, initial encounter
T81530APerforation due to foreign body accidentally left in body following surgical operation, initial encounter
T81531APerforation due to foreign body accidentally left in body following infusion or transfusion, initial encounter
T81532APerforation due to foreign body accidentally left in body following kidney dialysis, initial encounter
T81533APerforation due to foreign body accidentally left in body following injection or immunization, initial encounter
T81534APerforation due to foreign body accidentally left in body following endoscopic examination, initial encounter
T81535APerforation due to foreign body accidentally left in body following heart catheterization, initial encounter
T81536APerforation due to foreign body accidentally left in body following aspiration, puncture or other catheterization, initial encounter
T81537APerforation due to foreign body accidentally left in body following removal of catheter or packing, initial encounter
T81538APerforation due to foreign body accidentally left in body following other procedure, initial encounter
T81539APerforation due to foreign body accidentally left in body following unspecified procedure, initial encounter
T81590AOther complications of foreign body accidentally left in body following surgical operation, initial encounter
T81591AOther complications of foreign body accidentally left in body following infusion or transfusion, initial encounter
T81592AOther complications of foreign body accidentally left in body following kidney dialysis, initial encounter
T81593AOther complications of foreign body accidentally left in body following injection or immunization, initial encounter
T81594AOther complications of foreign body accidentally left in body following endoscopic examination, initial encounter
T81595AOther complications of foreign body accidentally left in body following heart catheterization, initial encounter
T81596AOther complications of foreign body accidentally left in body following aspiration, puncture or other catheterization, initial encounter
T81597AOther complications of foreign body accidentally left in body following removal of catheter or packing, initial encounter
T81598AOther complications of foreign body accidentally left in body following other procedure, initial encounter
T81599AOther complications of foreign body accidentally left in body following unspecified procedure, initial encounter
T8160XAUnspecified acute reaction to foreign substance accidentally left during a procedure, initial encounter
T8161XAAseptic peritonitis due to foreign substance accidentally left during a procedure, initial encounter
T8169XAOther acute reaction to foreign substance accidentally left during a procedure, initial encounter

HAC 02: AIR EMBOLISM

SECONDARY DIAGNOSIS

T800XXAAir embolism following infusion, transfusion and therapeutic injection, initial encounter

HAC 03: BLOOD INCOMPATABILITY

SECONDARY DIAGNOSIS

T8030XAABO incompatibility reaction due to transfusion of blood or blood products, unspecified, initial encounter
T80310AABO incompatibility with acute hemolytic transfusion reaction, initial encounter
T80311AABO incompatibility with delayed hemolytic transfusion reaction, initial encounter
T80319AABO incompatibility with hemolytic transfusion reaction, unspecified, initial encounter
T8039XAOther ABO incompatibility reaction due to transfusion of blood or blood products, initial encounter

HAC 04: STAGE III and IV PRESSURE ULCERS

SECONDARY DIAGNOSIS

L89003Pressure ulcer of unspecified elbow, stage 3
L89004Pressure ulcer of unspecified elbow, stage 4
L89013Pressure ulcer of right elbow, stage 3
L89014Pressure ulcer of right elbow, stage 4
L89023Pressure ulcer of left elbow, stage 3
L89024Pressure ulcer of left elbow, stage 4
L89103Pressure ulcer of unspecified part of back, stage 3
L89104Pressure ulcer of unspecified part of back, stage 4
L89113Pressure ulcer of right upper back, stage 3
L89114Pressure ulcer of right upper back, stage 4
L89123Pressure ulcer of left upper back, stage 3
L89124Pressure ulcer of left upper back, stage 4
L89133Pressure ulcer of right lower back, stage 3
L89134Pressure ulcer of right lower back, stage 4
L89143Pressure ulcer of left lower back, stage 3
L89144Pressure ulcer of left lower back, stage 4
L89153Pressure ulcer of sacral region, stage 3
L89154Pressure ulcer of sacral region, stage 4
L89203Pressure ulcer of unspecified hip, stage 3
L89204Pressure ulcer of unspecified hip, stage 4
L89213Pressure ulcer of right hip, stage 3
L89214Pressure ulcer of right hip, stage 4
L89223Pressure ulcer of left hip, stage 3
L89224Pressure ulcer of left hip, stage 4
L89303Pressure ulcer of unspecified buttock, stage 3
L89304Pressure ulcer of unspecified buttock, stage 4
L89313Pressure ulcer of right buttock, stage 3
L89314Pressure ulcer of right buttock, stage 4
L89323Pressure ulcer of left buttock, stage 3
L89324Pressure ulcer of left buttock, stage 4
L8943Pressure ulcer of contiguous site of back, buttock and hip, stage 3
L8944Pressure ulcer of contiguous site of back, buttock and hip, stage 4
L89503Pressure ulcer of unspecified ankle, stage 3
L89504Pressure ulcer of unspecified ankle, stage 4
L89513Pressure ulcer of right ankle, stage 3
L89514Pressure ulcer of right ankle, stage 4
L89523Pressure ulcer of left ankle, stage 3
L89524Pressure ulcer of left ankle, stage 4
L89603Pressure ulcer of unspecified heel, stage 3
L89604Pressure ulcer of unspecified heel, stage 4
L89613Pressure ulcer of right heel, stage 3
L89614Pressure ulcer of right heel, stage 4
L89623Pressure ulcer of left heel, stage 3
L89624Pressure ulcer of left heel, stage 4
L89813Pressure ulcer of head, stage 3
L89814Pressure ulcer of head, stage 4
L89893Pressure ulcer of other site, stage 3
L89894Pressure ulcer of other site, stage 4
L8993Pressure ulcer of unspecified site, stage 3
L8994Pressure ulcer of unspecified site, stage 4

HAC 05: FALLS AND TRAUMA

SECONDARY DIAGNOSIS

M9910Subluxation complex (vertebral) of head region
M9911Subluxation complex (vertebral) of cervical region
M9918Subluxation complex (vertebral) of rib cage
S020XXAFracture of vault of skull, initial encounter for closed fracture
S020XXBFracture of vault of skull, initial encounter for open fracture
S0210XAUnspecified fracture of base of skull, initial encounter for closed fracture
S0210XBUnspecified fracture of base of skull, initial encounter for open fracture
S02110AType I occipital condyle fracture, initial encounter for closed fracture
S02110BType I occipital condyle fracture, initial encounter for open fracture
S02111AType II occipital condyle fracture, initial encounter for closed fracture
S02111BType II occipital condyle fracture, initial encounter for open fracture
S02112AType III occipital condyle fracture, initial encounter for closed fracture
S02112BType III occipital condyle fracture, initial encounter for open fracture
S02113AUnspecified occipital condyle fracture, initial encounter for closed fracture
S02113BUnspecified occipital condyle fracture, initial encounter for open fracture
S02118AOther fracture of occiput, initial encounter for closed fracture
S02118BOther fracture of occiput, initial encounter for open fracture
S02119AUnspecified fracture of occiput, initial encounter for closed fracture
S02119BUnspecified fracture of occiput, initial encounter for open fracture
S0219XAOther fracture of base of skull, initial encounter for closed fracture
S0219XBOther fracture of base of skull, initial encounter for open fracture
S022XXBFracture of nasal bones, initial encounter for open fracture
S023XXAFracture of orbital floor, initial encounter for closed fracture
S023XXBFracture of orbital floor, initial encounter for open fracture
S02400AMalar fracture unspecified, initial encounter for closed fracture
S02400BMalar fracture unspecified, initial encounter for open fracture
S02401AMaxillary fracture, unspecified, initial encounter for closed fracture
S02401BMaxillary fracture, unspecified, initial encounter for open fracture
S02402AZygomatic fracture, unspecified, initial encounter for closed fracture
S02402BZygomatic fracture, unspecified, initial encounter for open fracture
S02411ALeFort I fracture, initial encounter for closed fracture
S02411BLeFort I fracture, initial encounter for open fracture
S02412ALeFort II fracture, initial encounter for closed fracture
S02412BLeFort II fracture, initial encounter for open fracture
S02413ALeFort III fracture, initial encounter for closed fracture
S02413BLeFort III fracture, initial encounter for open fracture
S0242XAFracture of alveolus of maxilla, initial encounter for closed fracture
S0242XBFracture of alveolus of maxilla, initial encounter for open fracture
S02600AFracture of unspecified part of body of mandible, initial encounter for closed fracture
S02600BFracture of unspecified part of body of mandible, initial encounter for open fracture
S02609AFracture of mandible, unspecified, initial encounter for closed fracture
S02609BFracture of mandible, unspecified, initial encounter for open fracture
S0261XAFracture of condylar process of mandible, initial encounter for closed fracture
S0261XBFracture of condylar process of mandible, initial encounter for open fracture
S0262XAFracture of subcondylar process of mandible, initial encounter for closed fracture
S0262XBFracture of subcondylar process of mandible, initial encounter for open fracture
S0263XAFracture of coronoid process of mandible, initial encounter for closed fracture
S0263XBFracture of coronoid process of mandible, initial encounter for open fracture
S0264XAFracture of ramus of mandible, initial encounter for closed fracture
S0264XBFracture of ramus of mandible, initial encounter for open fracture
S0265XAFracture of angle of mandible, initial encounter for closed fracture
S0265XBFracture of angle of mandible, initial encounter for open fracture
S0266XAFracture of symphysis of mandible, initial encounter for closed fracture
S0266XBFracture of symphysis of mandible, initial encounter for open fracture
S0267XAFracture of alveolus of mandible, initial encounter for closed fracture
S0267XBFracture of alveolus of mandible, initial encounter for open fracture
S0269XAFracture of mandible of other specified site, initial encounter for closed fracture
S0269XBFracture of mandible of other specified site, initial encounter for open fracture
S028XXAFractures of other specified skull and facial bones, initial encounter for closed fracture
S028XXBFractures of other specified skull and facial bones, initial encounter for open fracture
S0291XAUnspecified fracture of skull, initial encounter for closed fracture
S0291XBUnspecified fracture of skull, initial encounter for open fracture
S0292XAUnspecified fracture of facial bones, initial encounter for closed fracture
S0292XBUnspecified fracture of facial bones, initial encounter for open fracture
S060X1AConcussion with loss of consciousness of 30 minutes or less, initial encounter
S060X2AConcussion with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S060X3AConcussion with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S060X4AConcussion with loss of consciousness of 6 hours to 24 hours, initial encounter
S060X5AConcussion with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S060X6AConcussion with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S060X7AConcussion with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S060X8AConcussion with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S060X9AConcussion with loss of consciousness of unspecified duration, initial encounter
S061X1ATraumatic cerebral edema with loss of consciousness of 30 minutes or less, initial encounter
S061X2ATraumatic cerebral edema with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S061X3ATraumatic cerebral edema with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S061X4ATraumatic cerebral edema with loss of consciousness of 6 hours to 24 hours, initial encounter
S061X5ATraumatic cerebral edema with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S061X6ATraumatic cerebral edema with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S061X7ATraumatic cerebral edema with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S061X8ATraumatic cerebral edema with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S061X9ATraumatic cerebral edema with loss of consciousness of unspecified duration, initial encounter
S062X1ADiffuse traumatic brain injury with loss of consciousness of 30 minutes or less, initial encounter
S062X2ADiffuse traumatic brain injury with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S062X3ADiffuse traumatic brain injury with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S062X4ADiffuse traumatic brain injury with loss of consciousness of 6 hours to 24 hours, initial encounter
S062X5ADiffuse traumatic brain injury with loss of consciousness greater than 24 hours with return to pre-existing conscious levels, initial encounter
S062X6ADiffuse traumatic brain injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S062X7ADiffuse traumatic brain injury with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S062X8ADiffuse traumatic brain injury with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S062X9ADiffuse traumatic brain injury with loss of consciousness of unspecified duration, initial encounter
S06301AUnspecified focal traumatic brain injury with loss of consciousness of 30 minutes or less, initial encounter
S06302AUnspecified focal traumatic brain injury with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06303AUnspecified focal traumatic brain injury with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S06304AUnspecified focal traumatic brain injury with loss of consciousness of 6 hours to 24 hours, initial encounter
S06305AUnspecified focal traumatic brain injury with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06306AUnspecified focal traumatic brain injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06307AUnspecified focal traumatic brain injury with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06308AUnspecified focal traumatic brain injury with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06309AUnspecified focal traumatic brain injury with loss of consciousness of unspecified duration, initial encounter
S06310AContusion and laceration of right cerebrum without loss of consciousness, initial encounter
S06311AContusion and laceration of right cerebrum with loss of consciousness of 30 minutes or less, initial encounter
S06312AContusion and laceration of right cerebrum with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06313AContusion and laceration of right cerebrum with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S06314AContusion and laceration of right cerebrum with loss of consciousness of 6 hours to 24 hours, initial encounter
S06315AContusion and laceration of right cerebrum with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06316AContusion and laceration of right cerebrum with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06317AContusion and laceration of right cerebrum with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06318AContusion and laceration of right cerebrum with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06319AContusion and laceration of right cerebrum with loss of consciousness of unspecified duration, initial encounter
S06320AContusion and laceration of left cerebrum without loss of consciousness, initial encounter
S06321AContusion and laceration of left cerebrum with loss of consciousness of 30 minutes or less, initial encounter
S06322AContusion and laceration of left cerebrum with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06323AContusion and laceration of left cerebrum with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S06324AContusion and laceration of left cerebrum with loss of consciousness of 6 hours to 24 hours, initial encounter
S06325AContusion and laceration of left cerebrum with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06326AContusion and laceration of left cerebrum with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06327AContusion and laceration of left cerebrum with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06328AContusion and laceration of left cerebrum with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06329AContusion and laceration of left cerebrum with loss of consciousness of unspecified duration, initial encounter
S06330AContusion and laceration of cerebrum, unspecified, without loss of consciousness, initial encounter
S06331AContusion and laceration of cerebrum, unspecified, with loss of consciousness of 30 minutes or less, initial encounter
S06332AContusion and laceration of cerebrum, unspecified, with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06333AContusion and laceration of cerebrum, unspecified, with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S06334AContusion and laceration of cerebrum, unspecified, with loss of consciousness of 6 hours to 24 hours, initial encounter
S06335AContusion and laceration of cerebrum, unspecified, with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06336AContusion and laceration of cerebrum, unspecified, with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06337AContusion and laceration of cerebrum, unspecified, with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06338AContusion and laceration of cerebrum, unspecified, with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06339AContusion and laceration of cerebrum, unspecified, with loss of consciousness of unspecified duration, initial encounter
S06340ATraumatic hemorrhage of right cerebrum without loss of consciousness, initial encounter
S06341ATraumatic hemorrhage of right cerebrum with loss of consciousness of 30 minutes or less, initial encounter
S06342ATraumatic hemorrhage of right cerebrum with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06343ATraumatic hemorrhage of right cerebrum with loss of consciousness of 1 hours to 5 hours 59 minutes, initial encounter
S06344ATraumatic hemorrhage of right cerebrum with loss of consciousness of 6 hours to 24 hours, initial encounter
S06345ATraumatic hemorrhage of right cerebrum with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06346ATraumatic hemorrhage of right cerebrum with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06347ATraumatic hemorrhage of right cerebrum with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06348ATraumatic hemorrhage of right cerebrum with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06349ATraumatic hemorrhage of right cerebrum with loss of consciousness of unspecified duration, initial encounter
S06350ATraumatic hemorrhage of left cerebrum without loss of consciousness, initial encounter
S06351ATraumatic hemorrhage of left cerebrum with loss of consciousness of 30 minutes or less, initial encounter
S06352ATraumatic hemorrhage of left cerebrum with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06353ATraumatic hemorrhage of left cerebrum with loss of consciousness of 1 hours to 5 hours 59 minutes, initial encounter
S06354ATraumatic hemorrhage of left cerebrum with loss of consciousness of 6 hours to 24 hours, initial encounter
S06355ATraumatic hemorrhage of left cerebrum with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06356ATraumatic hemorrhage of left cerebrum with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06357ATraumatic hemorrhage of left cerebrum with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06358ATraumatic hemorrhage of left cerebrum with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06359ATraumatic hemorrhage of left cerebrum with loss of consciousness of unspecified duration, initial encounter
S06360ATraumatic hemorrhage of cerebrum, unspecified, without loss of consciousness, initial encounter
S06361ATraumatic hemorrhage of cerebrum, unspecified, with loss of consciousness of 30 minutes or less, initial encounter
S06362ATraumatic hemorrhage of cerebrum, unspecified, with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06363ATraumatic hemorrhage of cerebrum, unspecified, with loss of consciousness of 1 hours to 5 hours 59 minutes, initial encounter
S06364ATraumatic hemorrhage of cerebrum, unspecified, with loss of consciousness of 6 hours to 24 hours, initial encounter
S06365ATraumatic hemorrhage of cerebrum, unspecified, with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06366ATraumatic hemorrhage of cerebrum, unspecified, with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06367ATraumatic hemorrhage of cerebrum, unspecified, with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06368ATraumatic hemorrhage of cerebrum, unspecified, with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06369ATraumatic hemorrhage of cerebrum, unspecified, with loss of consciousness of unspecified duration, initial encounter
S06370AContusion, laceration, and hemorrhage of cerebellum without loss of consciousness, initial encounter
S06371AContusion, laceration, and hemorrhage of cerebellum with loss of consciousness of 30 minutes or less, initial encounter
S06372AContusion, laceration, and hemorrhage of cerebellum with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06373AContusion, laceration, and hemorrhage of cerebellum with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S06374AContusion, laceration, and hemorrhage of cerebellum with loss of consciousness of 6 hours to 24 hours, initial encounter
S06375AContusion, laceration, and hemorrhage of cerebellum with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06376AContusion, laceration, and hemorrhage of cerebellum with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06377AContusion, laceration, and hemorrhage of cerebellum with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06378AContusion, laceration, and hemorrhage of cerebellum with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06379AContusion, laceration, and hemorrhage of cerebellum with loss of consciousness of unspecified duration, initial encounter
S06380AContusion, laceration, and hemorrhage of brainstem without loss of consciousness, initial encounter
S06381AContusion, laceration, and hemorrhage of brainstem with loss of consciousness of 30 minutes or less, initial encounter
S06382AContusion, laceration, and hemorrhage of brainstem with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06383AContusion, laceration, and hemorrhage of brainstem with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S06384AContusion, laceration, and hemorrhage of brainstem with loss of consciousness of 6 hours to 24 hours, initial encounter
S06385AContusion, laceration, and hemorrhage of brainstem with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06386AContusion, laceration, and hemorrhage of brainstem with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06387AContusion, laceration, and hemorrhage of brainstem with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06388AContusion, laceration, and hemorrhage of brainstem with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06389AContusion, laceration, and hemorrhage of brainstem with loss of consciousness of unspecified duration, initial encounter
S064X0AEpidural hemorrhage without loss of consciousness, initial encounter
S064X1AEpidural hemorrhage with loss of consciousness of 30 minutes or less, initial encounter
S064X2AEpidural hemorrhage with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S064X3AEpidural hemorrhage with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S064X4AEpidural hemorrhage with loss of consciousness of 6 hours to 24 hours, initial encounter
S064X5AEpidural hemorrhage with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S064X6AEpidural hemorrhage with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S064X7AEpidural hemorrhage with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S064X8AEpidural hemorrhage with loss of consciousness of any duration with death due to other causes prior to regaining consciousness, initial encounter
S064X9AEpidural hemorrhage with loss of consciousness of unspecified duration, initial encounter
S065X0ATraumatic subdural hemorrhage without loss of consciousness, initial encounter
S065X1ATraumatic subdural hemorrhage with loss of consciousness of 30 minutes or less, initial encounter
S065X2ATraumatic subdural hemorrhage with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S065X3ATraumatic subdural hemorrhage with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S065X4ATraumatic subdural hemorrhage with loss of consciousness of 6 hours to 24 hours, initial encounter
S065X5ATraumatic subdural hemorrhage with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S065X6ATraumatic subdural hemorrhage with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S065X7ATraumatic subdural hemorrhage with loss of consciousness of any duration with death due to brain injury before regaining consciousness, initial encounter
S065X8ATraumatic subdural hemorrhage with loss of consciousness of any duration with death due to other cause before regaining consciousness, initial encounter
S065X9ATraumatic subdural hemorrhage with loss of consciousness of unspecified duration, initial encounter
S066X0ATraumatic subarachnoid hemorrhage without loss of consciousness, initial encounter
S066X1ATraumatic subarachnoid hemorrhage with loss of consciousness of 30 minutes or less, initial encounter
S066X2ATraumatic subarachnoid hemorrhage with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S066X3ATraumatic subarachnoid hemorrhage with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S066X4ATraumatic subarachnoid hemorrhage with loss of consciousness of 6 hours to 24 hours, initial encounter
S066X5ATraumatic subarachnoid hemorrhage with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S066X6ATraumatic subarachnoid hemorrhage with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S066X7ATraumatic subarachnoid hemorrhage with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S066X8ATraumatic subarachnoid hemorrhage with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S066X9ATraumatic subarachnoid hemorrhage with loss of consciousness of unspecified duration, initial encounter
S06811AInjury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 30 minutes or less, initial encounter
S06812AInjury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06813AInjury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S06814AInjury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 6 hours to 24 hours, initial encounter
S06815AInjury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06816AInjury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06817AInjury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06818AInjury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06819AInjury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of unspecified duration, initial encounter
S06821AInjury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 30 minutes or less, initial encounter
S06822AInjury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06823AInjury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S06824AInjury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 6 hours to 24 hours, initial encounter
S06825AInjury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06826AInjury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06827AInjury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06828AInjury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06829AInjury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of unspecified duration, initial encounter
S06891AOther specified intracranial injury with loss of consciousness of 30 minutes or less, initial encounter
S06892AOther specified intracranial injury with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S06893AOther specified intracranial injury with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S06894AOther specified intracranial injury with loss of consciousness of 6 hours to 24 hours, initial encounter
S06895AOther specified intracranial injury with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S06896AOther specified intracranial injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S06897AOther specified intracranial injury with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S06898AOther specified intracranial injury with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S06899AOther specified intracranial injury with loss of consciousness of unspecified duration, initial encounter
S069X1AUnspecified intracranial injury with loss of consciousness of 30 minutes or less, initial encounter
S069X2AUnspecified intracranial injury with loss of consciousness of 31 minutes to 59 minutes, initial encounter
S069X3AUnspecified intracranial injury with loss of consciousness of 1 hour to 5 hours 59 minutes, initial encounter
S069X4AUnspecified intracranial injury with loss of consciousness of 6 hours to 24 hours, initial encounter
S069X5AUnspecified intracranial injury with loss of consciousness greater than 24 hours with return to pre-existing conscious level, initial encounter
S069X6AUnspecified intracranial injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
S069X7AUnspecified intracranial injury with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, initial encounter
S069X8AUnspecified intracranial injury with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, initial encounter
S069X9AUnspecified intracranial injury with loss of consciousness of unspecified duration, initial encounter
S070XXACrushing injury of face, initial encounter
S071XXACrushing injury of skull, initial encounter
S078XXACrushing injury of other parts of head, initial encounter
S079XXACrushing injury of head, part unspecified, initial encounter
S12000AUnspecified displaced fracture of first cervical vertebra, initial encounter for closed fracture
S12000BUnspecified displaced fracture of first cervical vertebra, initial encounter for open fracture
S12001AUnspecified nondisplaced fracture of first cervical vertebra, initial encounter for closed fracture
S12001BUnspecified nondisplaced fracture of first cervical vertebra, initial encounter for open fracture
S1201XAStable burst fracture of first cervical vertebra, initial encounter for closed fracture
S1201XBStable burst fracture of first cervical vertebra, initial encounter for open fracture
S1202XAUnstable burst fracture of first cervical vertebra, initial encounter for closed fracture
S1202XBUnstable burst fracture of first cervical vertebra, initial encounter for open fracture
S12030ADisplaced posterior arch fracture of first cervical vertebra, initial encounter for closed fracture
S12030BDisplaced posterior arch fracture of first cervical vertebra, initial encounter for open fracture
S12031ANondisplaced posterior arch fracture of first cervical vertebra, initial encounter for closed fracture
S12031BNondisplaced posterior arch fracture of first cervical vertebra, initial encounter for open fracture
S12040ADisplaced lateral mass fracture of first cervical vertebra, initial encounter for closed fracture
S12040BDisplaced lateral mass fracture of first cervical vertebra, initial encounter for open fracture
S12041ANondisplaced lateral mass fracture of first cervical vertebra, initial encounter for closed fracture
S12041BNondisplaced lateral mass fracture of first cervical vertebra, initial encounter for open fracture
S12090AOther displaced fracture of first cervical vertebra, initial encounter for closed fracture
S12090BOther displaced fracture of first cervical vertebra, initial encounter for open fracture
S12091AOther nondisplaced fracture of first cervical vertebra, initial encounter for closed fracture
S12091BOther nondisplaced fracture of first cervical vertebra, initial encounter for open fracture
S12100AUnspecified displaced fracture of second cervical vertebra, initial encounter for closed fracture
S12100BUnspecified displaced fracture of second cervical vertebra, initial encounter for open fracture
S12101AUnspecified nondisplaced fracture of second cervical vertebra, initial encounter for closed fracture
S12101BUnspecified nondisplaced fracture of second cervical vertebra, initial encounter for open fracture
S12110AAnterior displaced Type II dens fracture, initial encounter for closed fracture
S12110BAnterior displaced Type II dens fracture, initial encounter for open fracture
S12111APosterior displaced Type II dens fracture, initial encounter for closed fracture
S12111BPosterior displaced Type II dens fracture, initial encounter for open fracture
S12112ANondisplaced Type II dens fracture, initial encounter for closed fracture
S12112BNondisplaced Type II dens fracture, initial encounter for open fracture
S12120AOther displaced dens fracture, initial encounter for closed fracture
S12120BOther displaced dens fracture, initial encounter for open fracture
S12121AOther nondisplaced dens fracture, initial encounter for closed fracture
S12121BOther nondisplaced dens fracture, initial encounter for open fracture
S12130AUnspecified traumatic displaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
S12130BUnspecified traumatic displaced spondylolisthesis of second cervical vertebra, initial encounter for open fracture
S12131AUnspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
S12131BUnspecified traumatic nondisplaced spondylolisthesis of second cervical vertebra, initial encounter for open fracture
S1214XAType III traumatic spondylolisthesis of second cervical vertebra, initial encounter for closed fracture
S1214XBType III traumatic spondylolisthesis of second cervical vertebra, initial encounter for open fracture
S12150AOther traumatic displaced spondylolisthesis of second cervical vertebra, initial encounter for closed fracture



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