ICD-10-CM M26.221 → ICD-9
Open posterior occlusal relationship
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 52425
Open posterior occlusal relationship
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.