M26.649
BillableArthritis of unspecified temporomandibular joint
M26.649 is the ICD-10-CM code for Arthritis of unspecified temporomandibular joint. It is a billable, specific code valid for reimbursement.
M00-M99 Diseases of the musculoskeletal system and connective tissue
No additional coding notes for this code.
Frequently asked questions
- What is ICD-10 code M26.649?
- M26.649 is the ICD-10-CM code for "Arthritis of unspecified temporomandibular joint". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
- Is M26.649 a billable code?
- Yes — M26.649 is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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