ICD-9 66311 → ICD-10-CM
Official CMS General Equivalence Mapping (GEM) equivalents for the retired ICD-9-CM code 66311.
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- O69.1XX0Approximate match
- O69.1XX1Approximate match
- O69.1XX2Approximate match
- O69.1XX3Approximate match
- O69.1XX4Approximate match
- O69.1XX5Approximate match
- O69.1XX9Approximate match