R90.0
R90.0: Intracranial space-occupying lesion found on diagnostic imaging of central nervous system
Billable / specific codeICD-10-CM
R90.0 is a billable, specific ICD-10-CM code for intracranial space-occupying lesion found on diagnostic imaging of central nervous system. It is valid for submission on a claim.
Check R90.0 with the rest of the claim: free scrubberOther codes that can never be billed with R90.0
Their own Excludes1 notes name this code, so the conflict is not listed above.
- R93.0Abnormal findings on diagnostic imaging of skull and head, not elsewhere classified
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
R90.0 is named in 9 Medicare coverage policies: 9 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A56464Billing and Coding: Flow Cytometry
- A56612Billing and Coding: CT of the Head
- A56729Billing and Coding: Magnetic Resonance Imaging of the Head and Neck
- A56747Billing and Coding: Magnetic Resonance Angiography (MRA)
Alphabetic index entries that lead here
- Lesion›intracranial, space-occupying
Code history
Unchanged in every release from FY2024 to FY2027.