M89.461
✓ BillableOther hypertrophic osteoarthropathy, right lower leg
Diseases of the musculoskeletal system and connective tissue (M00-M99)
Clinical Description
ICD-10-CM code M89.461 represents other hypertrophic osteoarthropathy, right lower leg. This code falls under the Diseases of the musculoskeletal system and connective tissue (M00-M99) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.
This is a 7-character code at the 6th level of specificity. This is the most specific code available in this subcategory.
Frequently Asked Questions
What is ICD-10 code M89.461?
ICD-10-CM code M89.461 is "Other hypertrophic osteoarthropathy, right lower leg". It belongs to the category: Diseases of the musculoskeletal system and connective tissue (M00-M99).
Is M89.461 a billable ICD-10 code?
Yes, M89.461 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Related Codes in M89.46
Other codes in the same category that may be relevant for differential coding:
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)