Overweight and obesity
- Category
- E66
- Parent code
- None — this is a chapter-level code
Child codes (6)
More specific codes that fall directly under E66.
Code family — category E66
Every other code sharing category E66, for context when choosing between close variants.
Obesity due to excess calories
Morbid (severe) obesity due to excess calories
Other obesity due to excess calories
Drug-induced obesity
Morbid (severe) obesity with alveolar hypoventilation
Overweight
Other obesity
Obesity class
Obesity, class 1
Obesity, class 2
Obesity, class 3
Other obesity not elsewhere classified
Obesity, unspecified
Use this via the API
The same record, as JSON — free for single lookups, no API key required.
request
curl https://patientary.com/api/v1/icd10/E66
Patientary is an informational reference tool built on public data (CMS NPPES and the official ICD-10-CM release). It is not medical, coding, legal or billing advice, and code assignment is the responsibility of a qualified professional. Always verify against the primary source before you bill or file.