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ICDMine.com › Browse ICD-10-CM Codes › Ch. 4: Endocrine, nutritional and metabolic diseases (E00-E89) › Overweight, obesity and other hyperalimentation (E65-E68) › E66.0 Obesity due to excess calories › E66.01

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

ICD-10-CM billable/specific code — part of Overweight, obesity and other hyperalimentation (E65-E68)

Code Details

BillableYes
ChapterChapter 4: Endocrine, nutritional and metabolic diseases (E00-E89)
SectionOverweight, obesity and other hyperalimentation (E65-E68)
Parent codeE66.0 — Obesity due to excess calories

Coding Notes

Excludes1 (never code both together)

  • morbid (severe) obesity with alveolar hypoventilation (E66.2)
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