Search Browse Crosswalk Fees Tools Pricing

Codelle

AI-powered medical coding assistant for healthcare practices and billers.

Pricing Privacy Terms

© 2026 Codelle. All rights reserved.

CPT® copyright 2026 American Medical Association. All rights reserved. CPT is a registered trademark of the American Medical Association. Applicable FARS/DFARS restrictions apply to government use. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use.

ICD-10-CM E66.0 — Obesity due to excess calories | Codelle

ICD-10-CM/E66/E66.0

E66.0

ICD-10-CM

Obesity due to excess calories

Code Hierarchy

▲E66Overweight and obesity

E66.0(current)

Subcodes (2)

E66.01Morbid (severe) obesity due to excess calories

E66.09Other obesity due to excess calories

Same Category

E66Overweight and obesity E66.01Morbid (severe) obesity due to excess calories E66.09Other obesity due to excess calories E66.1Drug-induced obesity E66.2Morbid (severe) obesity with alveolar hypoventilation E66.3Overweight E66.8Other obesity E66.81Obesity class E66.811Obesity, class 1 E66.812Obesity, class 2

+3 more in this category