H70.93
H70.93: Unspecified mastoiditis, bilateral
Billable / specific codeICD-10-CMbilateral
H70.93 is a billable, specific ICD-10-CM code for unspecified mastoiditis, bilateral. It is valid for submission on a claim.
Check H70.93 with the rest of the claim: free scrubberRisk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
H70.93 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A57204Billing and Coding: MRI and CT Scans of the Head and Neck
Code history
Unchanged in every release from FY2024 to FY2027.