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ICD-9-CM diagnosis code (retired)

823.12 — Open fracture of upper end of fibula with tibia

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 823.12

823.12 is an ICD-9-CM diagnosis code for open fracture of upper end of fibula with tibia. 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 4 ICD-10-CM codes, such as S82.101B (Unspecified fracture of upper end of right tibia, initial encounter for open fracture type I or II), S82.102B (Unspecified fracture of upper end of left tibia, initial encounter for open fracture type I or II) and S82.831B (Other fracture of upper and lower end of right fibula, initial encounter for open fracture type I or II). All of these are approximate matches, so review the record to pick the right one. Some mappings are combinations: more than one ICD-10 code is needed to fully express the ICD-9 code.

ICD-10-CM equivalents

Common questions about 823.12

What is the ICD-10 code for ICD-9 823.12?

The GEMs map 823.12 to ICD-10-CM S82.101B, S82.102B, S82.831B and S82.832B.

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.