ICD-10-CM Q90.1 → ICD-9
Trisomy 21, mosaicism (mitotic nondisjunction)
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 7580Approximate match
Trisomy 21, mosaicism (mitotic nondisjunction)
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.