MCMedicalCodingSoftware
Q93.82

Q93.82: Williams syndrome

Billable / specific codeICD-10-CMPOA exempt

Q93.82 is a billable, specific ICD-10-CM code for williams syndrome. It is valid for submission on a claim.

Check Q93.82 with the rest of the claim: free scrubber

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Williams syndrome
  • Syndrome›Williams

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Q93.8

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.