M19.031: Primary osteoarthritis, right wrist
M19.031 is the billable ICD-10-CM diagnosis code for Primary osteoarthritis, right wrist. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code M19.031?
M19.031 is the ICD-10-CM diagnosis code for Primary osteoarthritis, right wrist. It belongs to category M19 (Other and unspecified osteoarthritis).
Is M19.031 a billable code?
Yes. M19.031 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does M19.031 belong to?
M19.031 is part of ICD-10-CM category M19 — Other and unspecified osteoarthritis, which has 104 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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