| T84623A | Infection and inflammatory reaction due to internal fixation device of left tibia, initial encounter |
| T84624A | Infection and inflammatory reaction due to internal fixation device of right fibula, initial encounter |
| T84625A | Infection and inflammatory reaction due to internal fixation device of left fibula, initial encounter |
| T84629A | Infection and inflammatory reaction due to internal fixation device of unspecified bone of leg, initial encounter |
| T8463XA | Infection and inflammatory reaction due to internal fixation device of spine, initial encounter |
| T8469XA | Infection and inflammatory reaction due to internal fixation device of other site, initial encounter |
| T847XXA | Infection and inflammatory reaction due to other internal orthopedic prosthetic devices, implants and grafts, initial encounter |
| T8481XA | Embolism due to internal orthopedic prosthetic devices, implants and grafts, initial encounter |
| T8482XA | Fibrosis due to internal orthopedic prosthetic devices, implants and grafts, initial encounter |
| T8483XA | Hemorrhage due to internal orthopedic prosthetic devices, implants and grafts, initial encounter |
| T8484XA | Pain due to internal orthopedic prosthetic devices, implants and grafts, initial encounter |
| T8485XA | Stenosis due to internal orthopedic prosthetic devices, implants and grafts, initial encounter |
| T8486XA | Thrombosis due to internal orthopedic prosthetic devices, implants and grafts, initial encounter |
| T8489XA | Other specified complication of internal orthopedic prosthetic devices, implants and grafts, initial encounter |
| T849XXA | Unspecified complication of internal orthopedic prosthetic device, implant and graft, initial encounter |
| T8501XA | Breakdown (mechanical) of ventricular intracranial (communicating) shunt, initial encounter |
| T8502XA | Displacement of ventricular intracranial (communicating) shunt, initial encounter |
| T8503XA | Leakage of ventricular intracranial (communicating) shunt, initial encounter |
| T8509XA | Other mechanical complication of ventricular intracranial (communicating) shunt, initial encounter |
| T85110A | Breakdown (mechanical) of implanted electronic neurostimulator of brain electrode (lead), initial encounter |
| T85111A | Breakdown (mechanical) of implanted electronic neurostimulator of peripheral nerve electrode (lead), initial encounter |
| T85112A | Breakdown (mechanical) of implanted electronic neurostimulator of spinal cord electrode (lead), initial encounter |
| T85113A | Breakdown (mechanical) of implanted electronic neurostimulator, generator, initial encounter |
| T85118A | Breakdown (mechanical) of other implanted electronic stimulator of nervous system, initial encounter |
| T85120A | Displacement of implanted electronic neurostimulator of brain electrode (lead), initial encounter |
| T85121A | Displacement of implanted electronic neurostimulator of peripheral nerve electrode (lead), initial encounter |
| T85122A | Displacement of implanted electronic neurostimulator of spinal cord electrode (lead), initial encounter |
| T85123A | Displacement of implanted electronic neurostimulator, generator, initial encounter |
| T85128A | Displacement of other implanted electronic stimulator of nervous system, initial encounter |
| T85190A | Other mechanical complication of implanted electronic neurostimulator of brain electrode (lead), initial encounter |
| T85191A | Other mechanical complication of implanted electronic neurostimulator of peripheral nerve electrode (lead), initial encounter |
| T85192A | Other mechanical complication of implanted electronic neurostimulator of spinal cord electrode (lead), initial encounter |
| T85193A | Other mechanical complication of implanted electronic neurostimulator, generator, initial encounter |
| T85199A | Other mechanical complication of other implanted electronic stimulator of nervous system, initial encounter |
| T8521XA | Breakdown (mechanical) of intraocular lens, initial encounter |
| T8522XA | Displacement of intraocular lens, initial encounter |
| T8529XA | Other mechanical complication of intraocular lens, initial encounter |
| T85310A | Breakdown (mechanical) of prosthetic orbit of right eye, initial encounter |
| T85311A | Breakdown (mechanical) of prosthetic orbit of left eye, initial encounter |
| T85320A | Displacement of prosthetic orbit of right eye, initial encounter |
| T85321A | Displacement of prosthetic orbit of left eye, initial encounter |
| T85390A | Other mechanical complication of prosthetic orbit of right eye, initial encounter |
| T85391A | Other mechanical complication of prosthetic orbit of left eye, initial encounter |
| T8541XA | Breakdown (mechanical) of breast prosthesis and implant, initial encounter |
| T8542XA | Displacement of breast prosthesis and implant, initial encounter |
| T8543XA | Leakage of breast prosthesis and implant, initial encounter |
| T8544XA | Capsular contracture of breast implant, initial encounter |
| T8549XA | Other mechanical complication of breast prosthesis and implant, initial encounter |
| T85510A | Breakdown (mechanical) of bile duct prosthesis, initial encounter |
| T85511A | Breakdown (mechanical) of esophageal anti-reflux device, initial encounter |
| T85518A | Breakdown (mechanical) of other gastrointestinal prosthetic devices, implants and grafts, initial encounter |
| T85520A | Displacement of bile duct prosthesis, initial encounter |
| T85521A | Displacement of esophageal anti-reflux device, initial encounter |
| T85528A | Displacement of other gastrointestinal prosthetic devices, implants and grafts, initial encounter |
| T85590A | Other mechanical complication of bile duct prosthesis, initial encounter |
| T85591A | Other mechanical complication of esophageal anti-reflux device, initial encounter |
| T85598A | Other mechanical complication of other gastrointestinal prosthetic devices, implants and grafts, initial encounter |
| T85610A | Breakdown (mechanical) of cranial or spinal infusion catheter, initial encounter |
| T85611A | Breakdown (mechanical) of intraperitoneal dialysis catheter, initial encounter |
| T85612A | Breakdown (mechanical) of permanent sutures, initial encounter |
| T85613A | Breakdown (mechanical) of artificial skin graft and decellularized allodermis, initial encounter |
| T85614A | Breakdown (mechanical) of insulin pump, initial encounter |
| T85615A | Breakdown (mechanical) of other nervous system device, implant or graft, initial encounter |
| T85618A | Breakdown (mechanical) of other specified internal prosthetic devices, implants and grafts, initial encounter |
| T85620A | Displacement of cranial or spinal infusion catheter, initial encounter |
| T85621A | Displacement of intraperitoneal dialysis catheter, initial encounter |
| T85622A | Displacement of permanent sutures, initial encounter |
| T85623A | Displacement of artificial skin graft and decellularized allodermis, initial encounter |
| T85624A | Displacement of insulin pump, initial encounter |
| T85625A | Displacement of other nervous system device, implant or graft, initial encounter |
| T85628A | Displacement of other specified internal prosthetic devices, implants and grafts, initial encounter |
| T85630A | Leakage of cranial or spinal infusion catheter, initial encounter |
| T85631A | Leakage of intraperitoneal dialysis catheter, initial encounter |
| T85633A | Leakage of insulin pump, initial encounter |
| T85635A | Leakage of other nervous system device, implant or graft, initial encounter |
| T85638A | Leakage of other specified internal prosthetic devices, implants and grafts, initial encounter |
| T85690A | Other mechanical complication of cranial or spinal infusion catheter, initial encounter |
| T85691A | Other mechanical complication of intraperitoneal dialysis catheter, initial encounter |
| T85692A | Other mechanical complication of permanent sutures, initial encounter |
| T85693A | Other mechanical complication of artificial skin graft and decellularized allodermis, initial encounter |
| T85694A | Other mechanical complication of insulin pump, initial encounter |
| T85695A | Other mechanical complication of other nervous system device, implant or graft, initial encounter |
| T85698A | Other mechanical complication of other specified internal prosthetic devices, implants and grafts, initial encounter |
| T8571XA | Infection and inflammatory reaction due to peritoneal dialysis catheter, initial encounter |
| T8572XA | Infection and inflammatory reaction due to insulin pump, initial encounter |
| T85730A | Infection and inflammatory reaction due to ventricular intracranial (communicating) shunt, initial encounter |
| T85731A | Infection and inflammatory reaction due to implanted electronic neurostimulator of brain, electrode (lead), initial encounter |
| T85732A | Infection and inflammatory reaction due to implanted electronic neurostimulator of peripheral nerve, electrode (lead), initial encounter |
| T85733A | Infection and inflammatory reaction due to implanted electronic neurostimulator of spinal cord, electrode (lead), initial encounter |
| T85734A | Infection and inflammatory reaction due to implanted electronic neurostimulator, generator, initial encounter |
| T85735A | Infection and inflammatory reaction due to cranial or spinal infusion catheter, initial encounter |
| T85738A | Infection and inflammatory reaction due to other nervous system device, implant or graft, initial encounter |
| T8579XA | Infection and inflammatory reaction due to other internal prosthetic devices, implants and grafts, initial encounter |
| T85810A | Embolism due to nervous system prosthetic devices, implants and grafts, initial encounter |
| T85810D | Embolism due to nervous system prosthetic devices, implants and grafts, subsequent encounter |
| T85820A | Fibrosis due to nervous system prosthetic devices, implants and grafts, initial encounter |
| T85820D | Fibrosis due to nervous system prosthetic devices, implants and grafts, subsequent encounter |
| T85830A | Hemorrhage due to nervous system prosthetic devices, implants and grafts, initial encounter |
| T85830D | Hemorrhage due to nervous system prosthetic devices, implants and grafts, subsequent encounter |
| T85840A | Pain due to nervous system prosthetic devices, implants and grafts, initial encounter |
| T85840D | Pain due to nervous system prosthetic devices, implants and grafts, subsequent encounter |
| T85850A | Stenosis due to nervous system prosthetic devices, implants and grafts, initial encounter |
| T85850D | Stenosis due to nervous system prosthetic devices, implants and grafts, subsequent encounter |
| T85860A | Thrombosis due to nervous system prosthetic devices, implants and grafts, initial encounter |
| T85860D | Thrombosis due to nervous system prosthetic devices, implants and grafts, subsequent encounter |
| T85890A | Other specified complication of nervous system prosthetic devices, implants and grafts, initial encounter |
| T85890D | Other specified complication of nervous system prosthetic devices, implants and grafts, subsequent encounter |
| T8600 | Unspecified complication of bone marrow transplant |
| T8601 | Bone marrow transplant rejection |
| T8602 | Bone marrow transplant failure |
| T8603 | Bone marrow transplant infection |
| T8609 | Other complications of bone marrow transplant |
| T8610 | Unspecified complication of kidney transplant |
| T8611 | Kidney transplant rejection |
| T8612 | Kidney transplant failure |
| T8613 | Kidney transplant infection |
| T8619 | Other complication of kidney transplant |
| T8620 | Unspecified complication of heart transplant |
| T8621 | Heart transplant rejection |
| T8622 | Heart transplant failure |
| T8623 | Heart transplant infection |
| T86290 | Cardiac allograft vasculopathy |
| T86298 | Other complications of heart transplant |
| T8630 | Unspecified complication of heart-lung transplant |
| T8631 | Heart-lung transplant rejection |
| T8632 | Heart-lung transplant failure |
| T8633 | Heart-lung transplant infection |
| T8639 | Other complications of heart-lung transplant |
| T8640 | Unspecified complication of liver transplant |
| T8641 | Liver transplant rejection |
| T8642 | Liver transplant failure |
| T8643 | Liver transplant infection |
| T8649 | Other complications of liver transplant |
| T865 | Complications of stem cell transplant |
| T86810 | Lung transplant rejection |
| T86811 | Lung transplant failure |
| T86812 | Lung transplant infection |
| T86818 | Other complications of lung transplant |
| T86819 | Unspecified complication of lung transplant |
| T86820 | Skin graft (allograft) rejection |
| T86821 | Skin graft (allograft) (autograft) failure |
| T86822 | Skin graft (allograft) (autograft) infection |
| T86828 | Other complications of skin graft (allograft) (autograft) |
| T86829 | Unspecified complication of skin graft (allograft) (autograft) |
| T86830 | Bone graft rejection |
| T86831 | Bone graft failure |
| T86832 | Bone graft infection |
| T86838 | Other complications of bone graft |
| T86839 | Unspecified complication of bone graft |
| T868401 | Corneal transplant rejection, right eye |
| T868402 | Corneal transplant rejection, left eye |
| T868403 | Corneal transplant rejection, bilateral |
| T868409 | Corneal transplant rejection, unspecified eye |
| T868411 | Corneal transplant failure, right eye |
| T868412 | Corneal transplant failure, left eye |
| T868413 | Corneal transplant failure, bilateral |
| T868419 | Corneal transplant failure, unspecified eye |
| T868421 | Corneal transplant infection, right eye |
| T868422 | Corneal transplant infection, left eye |
| T868423 | Corneal transplant infection, bilateral |
| T868429 | Corneal transplant infection, unspecified eye |
| T868481 | Other complications of corneal transplant, right eye |
| T868482 | Other complications of corneal transplant, left eye |
| T868483 | Other complications of corneal transplant, bilateral |
| T868489 | Other complications of corneal transplant, unspecified eye |
| T868491 | Unspecified complication of corneal transplant, right eye |
| T868492 | Unspecified complication of corneal transplant, left eye |
| T868493 | Unspecified complication of corneal transplant, bilateral |
| T868499 | Unspecified complication of corneal transplant, unspecified eye |
| T86850 | Intestine transplant rejection |
| T86851 | Intestine transplant failure |
| T86852 | Intestine transplant infection |
| T86858 | Other complications of intestine transplant |
| T86859 | Unspecified complication of intestine transplant |
| T86890 | Other transplanted tissue rejection |
| T86891 | Other transplanted tissue failure |
| T86892 | Other transplanted tissue infection |
| T86898 | Other complications of other transplanted tissue |
| T86899 | Unspecified complication of other transplanted tissue |
| T8690 | Unspecified complication of unspecified transplanted organ and tissue |
| T8691 | Unspecified transplanted organ and tissue rejection |
| T8692 | Unspecified transplanted organ and tissue failure |
| T8693 | Unspecified transplanted organ and tissue infection |
| T8699 | Other complications of unspecified transplanted organ and tissue |
| T870X1 | Complications of reattached (part of) right upper extremity |
| T870X2 | Complications of reattached (part of) left upper extremity |
| T870X9 | Complications of reattached (part of) unspecified upper extremity |
| T871X1 | Complications of reattached (part of) right lower extremity |
| T871X2 | Complications of reattached (part of) left lower extremity |
| T871X9 | Complications of reattached (part of) unspecified lower extremity |
| T872 | Complications of other reattached body part |
| T8740 | Infection of amputation stump, unspecified extremity |
| T8741 | Infection of amputation stump, right upper extremity |
| T8742 | Infection of amputation stump, left upper extremity |
| T8743 | Infection of amputation stump, right lower extremity |
| T8744 | Infection of amputation stump, left lower extremity |
| T880XXA | Infection following immunization, initial encounter |
| T881XXA | Other complications following immunization, not elsewhere classified, initial encounter |
| T882XXA | Shock due to anesthesia, initial encounter |
| T883XXA | Malignant hyperthermia due to anesthesia, initial encounter |
| T886XXA | Anaphylactic reaction due to adverse effect of correct drug or medicament properly administered, initial encounter |
| Z1610 | Resistance to unspecified beta lactam antibiotics |
| Z1611 | Resistance to penicillins |
| Z1612 | Extended spectrum beta lactamase (ESBL) resistance |
| Z1619 | Resistance to other specified beta lactam antibiotics |
| Z1620 | Resistance to unspecified antibiotic |
| Z1621 | Resistance to vancomycin |
| Z1622 | Resistance to vancomycin related antibiotics |
| Z1623 | Resistance to quinolones and fluoroquinolones |
| Z1624 | Resistance to multiple antibiotics |
| Z1629 | Resistance to other single specified antibiotic |
| Z1630 | Resistance to unspecified antimicrobial drugs |
| Z1631 | Resistance to antiparasitic drug(s) |
| Z1632 | Resistance to antifungal drug(s) |
| Z1633 | Resistance to antiviral drug(s) |
| Z16341 | Resistance to single antimycobacterial drug |
| Z16342 | Resistance to multiple antimycobacterial drugs |
| Z1635 | Resistance to multiple antimicrobial drugs |
| Z1639 | Resistance to other specified antimicrobial drug |
| Z431 | Encounter for attention to gastrostomy |
| Z4821 | Encounter for aftercare following heart transplant |
| Z4822 | Encounter for aftercare following kidney transplant |
| Z4823 | Encounter for aftercare following liver transplant |
| Z4824 | Encounter for aftercare following lung transplant |
| Z48280 | Encounter for aftercare following heart-lung transplant |
| Z48290 | Encounter for aftercare following bone marrow transplant |
| Z681 | Body mass index [BMI] 19.9 or less, adult |
| Z6841 | Body mass index [BMI]40.0-44.9, adult |
| Z6842 | Body mass index [BMI] 45.0-49.9, adult |
| Z6843 | Body mass index [BMI] 50.0-59.9, adult |
| Z6844 | Body mass index [BMI] 60.0-69.9, adult |
| Z6845 | Body mass index [BMI] 70 or greater, adult |
| Z940 | Kidney transplant status |
| Z941 | Heart transplant status |
| Z942 | Lung transplant status |
| Z943 | Heart and lungs transplant status |
| Z944 | Liver transplant status |
| Z9481 | Bone marrow transplant status |
| Z9482 | Intestine transplant status |
| Z9483 | Pancreas transplant status |
| Z9484 | Stem cells transplant status |
| Z95811 | Presence of heart assist device |
| Z95812 | Presence of fully implantable artificial heart |
| Z9911 | Dependence on respirator [ventilator] status |
| Z9912 | Encounter for respirator [ventilator] dependence during power failure |