ICD-9-CM diagnosis code (retired)
733.82 — Nonunion of fracture
ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-CM equivalents from the CMS General Equivalence Mappings.
About ICD-9-CM 733.82
733.82 is an ICD-9-CM diagnosis code for nonunion of fracture. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-CM took over.
The CMS General Equivalence Mappings translate it to 40 ICD-10-CM codes, such as S02.91XK (Unspecified fracture of skull, subsequent encounter for fracture with nonunion), S02.92XK (Unspecified fracture of facial bones, subsequent encounter for fracture with nonunion) and S12.000K (Unspecified displaced fracture of first cervical vertebra, subsequent encounter for fracture with nonunion). All of these are approximate matches, so review the record to pick the right one.
ICD-10-CM equivalents
- S02.91XKUnspecified fracture of skull, subsequent encounter for fracture with nonunionapproximate
- S02.92XKUnspecified fracture of facial bones, subsequent encounter for fracture with nonunionapproximate
- S12.000KUnspecified displaced fracture of first cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.001KUnspecified nondisplaced fracture of first cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.100KUnspecified displaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.101KUnspecified nondisplaced fracture of second cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.200KUnspecified displaced fracture of third cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.201KUnspecified nondisplaced fracture of third cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.300KUnspecified displaced fracture of fourth cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.301KUnspecified nondisplaced fracture of fourth cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.400KUnspecified displaced fracture of fifth cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.401KUnspecified nondisplaced fracture of fifth cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.500KUnspecified displaced fracture of sixth cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.501KUnspecified nondisplaced fracture of sixth cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.600KUnspecified displaced fracture of seventh cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S12.601KUnspecified nondisplaced fracture of seventh cervical vertebra, subsequent encounter for fracture with nonunionapproximate
- S22.9XXKFracture of bony thorax, part unspecified, subsequent encounter for fracture with nonunionapproximate
- S32.9XXKFracture of unspecified parts of lumbosacral spine and pelvis, subsequent encounter for fracture with nonunionapproximate
- S42.009KFracture of unspecified part of unspecified clavicle, subsequent encounter for fracture with nonunionapproximate
- S42.209KUnspecified fracture of upper end of unspecified humerus, subsequent encounter for fracture with nonunionapproximate
- S42.90XKFracture of unspecified shoulder girdle, part unspecified, subsequent encounter for fracture with nonunionapproximate
- S52.90XKUnspecified fracture of unspecified forearm, subsequent encounter for closed fracture with nonunionapproximate
- S52.90XMUnspecified fracture of unspecified forearm, subsequent encounter for open fracture type I or II with nonunionapproximate
- S52.90XNUnspecified fracture of unspecified forearm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionapproximate
- S62.90XKUnspecified fracture of unspecified hand, subsequent encounter for fracture with nonunionapproximate
- S72.90XKUnspecified fracture of unspecified femur, subsequent encounter for closed fracture with nonunionapproximate
- S72.90XMUnspecified fracture of unspecified femur, subsequent encounter for open fracture type I or II with nonunionapproximate
- S72.90XNUnspecified fracture of unspecified femur, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionapproximate
- S82.90XKUnspecified fracture of unspecified lower leg, subsequent encounter for closed fracture with nonunionapproximate
- S82.90XMUnspecified fracture of unspecified lower leg, subsequent encounter for open fracture type I or II with nonunionapproximate
- S82.90XNUnspecified fracture of unspecified lower leg, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionapproximate
- S92.819KOther fracture of unspecified foot, subsequent encounter for fracture with nonunionapproximate
- S92.909KUnspecified fracture of unspecified foot, subsequent encounter for fracture with nonunionapproximate
- S92.919KUnspecified fracture of unspecified toe(s), subsequent encounter for fracture with nonunionapproximate
- S99.209KUnspecified physeal fracture of phalanx of unspecified toe, subsequent encounter for fracture with nonunionapproximate
- S99.219KSalter-Harris Type I physeal fracture of phalanx of unspecified toe, subsequent encounter for fracture with nonunionapproximate
- S99.229KSalter-Harris Type II physeal fracture of phalanx of unspecified toe, subsequent encounter for fracture with nonunionapproximate
- S99.239KSalter-Harris Type III physeal fracture of phalanx of unspecified toe, subsequent encounter for fracture with nonunionapproximate
- S99.249KSalter-Harris Type IV physeal fracture of phalanx of unspecified toe, subsequent encounter for fracture with nonunionapproximate
- S99.299KOther physeal fracture of phalanx of unspecified toe, subsequent encounter for fracture with nonunionapproximate
Common questions about 733.82
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.