ICD-10 Code E66.01 – Morbid (severe) obesity due to excess calories (2026): Diagnosis, Symptoms & Billing Guide
The ICD-10 code for Morbid (severe) obesity due to excess calories is E66.01.2026 ICD-10-CM Diagnosis Code E66.01 – Morbid (severe) obesity due to excess calories Related ICD-10 Codes Parent code: E66 – Overweight and obesity Other codes in same category: E66.0 – Obesity due to excess calories, E66.09 – Other obesity due to excess calories,…