ICD-10-CM M22.90 → ICD-9
Unspecified disorder of patella, unspecified knee
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 7179Approximate match
Unspecified disorder of patella, unspecified knee
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.