ICD-10-CM Q25.46 → ICD-9
Tortuous aortic arch
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 74721Approximate match
Tortuous aortic arch
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.