M26.619: Adhesions and ankylosis of temporomandibular joint, unspecified side
M26.619 is the billable ICD-10-CM diagnosis code for Adhesions and ankylosis of temporomandibular joint, unspecified side. 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 M26.619?
M26.619 is the ICD-10-CM diagnosis code for Adhesions and ankylosis of temporomandibular joint, unspecified side. It belongs to category M26 (Dentofacial anomalies [including malocclusion]).
Is M26.619 a billable code?
Yes. M26.619 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 M26.619 belong to?
M26.619 is part of ICD-10-CM category M26 — Dentofacial anomalies [including malocclusion], which has 156 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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