E65 — Localized adiposity
E65 is a billable, specific ICD-10-CM code for localized adiposity. It is valid for submission on a claim.
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Fat pad
Other codes that can never be billed with E65
These codes carry an Excludes1 note pointing at E65. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading E65 alone.
- R22Localized swelling, mass and lump of skin and subcutaneous tissue
Risk adjustment
E65 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Medicare coverage
E65 is named in 2 Medicare coverage policies — 2 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.
- A58774Billing and Coding: Cosmetic and Reconstructive Surgery
- A59299Billing and Coding: Cosmetic and Reconstructive Surgery
How E65 is indexed
Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to E65.
- Panniculus adiposus(abdominal)
- Adiposity›localized
- Fat›localized(pad)
- Fat›pad
- Fatty›apron
- Hypertrophy, hypertrophic›fat pad
- Pannus›abdominal(symptomatic)
- Redundant, redundancy›panniculus(abdominal)
- Excess, excessive, excessively›fat›localized
Questions about E65
- Is E65 a billable ICD-10-CM code?
- Yes. E65 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does E65 sit in the tabular list?
- Endocrine, nutritional and metabolic diseases (E00-E89), in the block Overweight, obesity and other hyperalimentation (E65-E68).