E11.620: Type 2 diabetes mellitus with diabetic dermatitis
E11.620 is a billable, specific ICD-10-CM code for type 2 diabetes mellitus with diabetic dermatitis. It is valid for submission on a claim.
Check E11.620 with the rest of the claim: free scrubberInclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Type 2 diabetes mellitus with diabetic necrobiosis lipoidica
Excludes1 inherited from the categories above E11.620
A category’s note binds every code beneath it.
Written on E11: Type 2 diabetes mellitus
- diabetes mellitus due to underlying condition (E08.-)
- drug or chemical induced diabetes mellitus (E09.-)
- gestational diabetes (O24.4-)
- neonatal diabetes mellitus (P70.2)
- postpancreatectomy diabetes mellitus (E13.-)
- postprocedural diabetes mellitus (E13.-)
- secondary diabetes mellitus NEC (E13.-)
- type 1 diabetes mellitus (E10.-)
Other codes that can never be billed with E11.620
Their own Excludes1 notes name this code, so the conflict is not listed above.
Risk adjustment
E11.620 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:
- HCC 37 Diabetes with Chronic Complications0.166 RAF
Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.
Medicare coverage
E11.620 is named in 29 Medicare coverage policies: 29 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A52464Glucose Monitor - Policy Article
- A52501Therapeutic Shoes for Persons with Diabetes - Policy Article
- A52507External Infusion Pumps - Policy Article
- A52996Billing and Coding: Routine Foot Care
Alphabetic index entries that lead here
- Diabetes, diabetic›with›dermatitis
- Diabetes, diabetic›with›necrobiosis lipoidica
- Diabetes, diabetic›type 2›with›dermatitis
- Diabetes, diabetic›type 2›with›necrobiosis lipoidica
The condition this code belongs to
Code history
Unchanged in every release from FY2024 to FY2027.