M90.832
BillableOsteopathy in diseases classified elsewhere, left forearm
Last updated: FY2026 ICD-10-CM (Oct 1, 2025 – Sep 30, 2026) | CMS-HCC V28 (100% phase-in, PY2026)
Is M90.832 an HCC code?
No. M90.832 is a billable ICD-10-CM code but does not map to any HCC category in V28, V24, ESRD, or RxHCC.
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
M90.832 is the ICD-10-CM diagnosis code for osteopathy in diseases classified elsewhere, left forearm. Bone disease affecting the left forearm that occurs as a complication of another medical condition classified elsewhere in the ICD-10 system. M90.832 sits in the ICD-10-CM chapter for diseases of the musculoskeletal system and connective tissue (m00-m99), within the section covering other osteopathies (m86-m90).
M90.832 is a billable ICD-10-CM code but does not map to a payment HCC under the CMS-HCC V28, V24, ESRD, or RxHCC risk adjustment models. It can be reported on Medicare Advantage encounter data submissions but it does not contribute to a beneficiary's RAF score and therefore does not affect risk-adjusted payments to the plan.
This is a secondary diagnosis code - always code the underlying disease first (the condition causing the osteopathy).
HCC Buddy maintains structured V28 and V24 mapping, RAF weights, and MEAT documentation criteria for M90.832 sourced directly from the CMS-HCC risk adjustment model files and the CMS ICD-10-CM code set.
Coding Tips
- •This is a secondary diagnosis code - always code the underlying disease first (the condition causing the osteopathy)
- •The 7th character '2' specifies left forearm; verify laterality documentation before coding