ICD-10-CM O34.01 → ICD-9
Maternal care for unspecified congenital malformation of uterus, first trimester
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 65401Approximate match
- 65402Approximate match
- 65403Approximate match
- 65404Approximate match