ICD-10-CM P74.6 → ICD-9
Transitory hyperammonemia of newborn
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 77589Approximate match
Transitory hyperammonemia of newborn
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.