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

Type 1 Excludes:

Morbid (severe) Obesity With Alveolar Hypoventilation (E66.2)

The following code(s) above E66.01 may contain annotation back-references that may be applicable to E66.01:

• Endocrine, nutritional and metabolic diseases (E00-E89)
• Obesity due to excess calories (E66.0)

Diagnosis Index

Obesity E66.9
- Due To
-- Excess Calories E66.09
--- Morbid E66.01
--- Severe E66.01
- Morbid E66.01
-- Due To Excess Calories E66.01
- Severe E66.01