ICD-10 R25
Non-Billable HeaderAbnormal involuntary movements
About ICD-10-CM R25
ICD-10-CM code R25 represents Abnormal involuntary movements. This is a non-billable header code in the Symptoms, Signs, and Abnormal Findings chapter (block R25). The 2026 edition of ICD-10-CM R25 became effective on October 1, 2025. Non-billable codes cannot be used as a primary or secondary diagnosis on a claim, use a more specific child code instead.
Type 1 Excludes
Pure excludes, these codes can never be coded together with R25. The conditions are mutually exclusive (e.g., congenital vs acquired forms).
- specific movement disorders (G20-G26)
- stereotyped movement disorders (F98.4)
- tic disorders (F95.-)
Medicare LCD Coverage for R25
Local Coverage Determinations (LCDs) from CMS MACs that list R25 as a covered diagnosis.
This doesn't mean the code isn't covered, it means no MAC has issued a Local Coverage Determination naming this specific code. Coverage may still apply under National Coverage Determinations or general medical-necessity rules.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing R25.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but R25 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with R25
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Codes Adjacent To R25
Other codes in section R25-R29 (Symptoms and signs involving the nervous and musculoskeletal systems).
ICD-10 R25, Billing FAQ
Is ICD-10 code R25 billable? +
No, R25 is a non-billable header code. Use a more specific child code from block R25 when submitting claims.
What codes are Type 1 Excludes for R25? +
Type 1 Excludes (never code together with R25): specific movement disorders (G20-G26); stereotyped movement disorders (F98.4); tic disorders (F95.-)
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on June 1, 2026.
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