ICD-10-CM › M00-M99 › M86-M90 › M89.36 Hypertrophy of bone, tibia and fibula › M89.361
Hypertrophy of bone, right tibia
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Hypertrophy of bone, right tibia
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from the M86-M90 section Other osteopathies (M86-M90)
Excludes1 - never coded here
- postprocedural osteopathies (M96.-)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Overgrowth > bone
- Thickening > bone
- Thickening > periosteal
- Hyperplasia, hyperplastic > bone
- Hypertrophy, hypertrophic > bone > tibia
- Hypertrophy, hypertrophic > bone > fibula
Codes in the same group
| Code | Description | Status |
|---|---|---|
| M89.362 | Hypertrophy of bone, left tibia | Valid |
| M89.363 | Hypertrophy of bone, right fibula | Valid |
| M89.364 | Hypertrophy of bone, left fibula | Valid |
| M89.369 | Hypertrophy of bone, unspecified tibia and fibula | Valid |