ICD-10-CM E66.01 → ICD-9
Morbid (severe) obesity due to excess calories
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 27801Approximate match
Morbid (severe) obesity due to excess calories
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.