G51.39
G51.39: Clonic hemifacial spasm, unspecified
Billable / specific codeICD-10-CM
G51.39 is a billable, specific ICD-10-CM code for clonic hemifacial spasm, unspecified. It is valid for submission on a claim.
Check G51.39 with the rest of the claim: free scrubberRisk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
G51.39 is named in 2 Medicare coverage policies: 2 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A56612Billing and Coding: CT of the Head
- A56874Billing and Coding: Stereotactic Radiation Therapy: Stereotactic Radiosurgery (SRS) and Stereotactic Body Radiation Therapy (SBRT)
Code history
Unchanged in every release from FY2024 to FY2027.