L30.8 — Other specified dermatitis
L30.8 is a billable, specific ICD-10-CM code for other specified dermatitis. It is valid for submission on a claim.
Risk adjustment
L30.8 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
L30.8 is named in 13 Medicare coverage policies — 13 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.
- A56558Billing and Coding: Allergy Testing
- A57044Billing and Coding: Removal of Benign Skin Lesions
- A57181Billing and Coding: Allergy Testing
- A57181Billing and Coding: Allergy Testing
How L30.8 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 L30.8.
- Acrodermatitis
- Dermatitis›autoimmune progesterone
- Dermatitis›desquamative
- Dermatitis›hiemalis
- Dermatitis›pruritic NEC
- Dermatitis›seasonal bullous
- Dermatitis›specified NEC
- Dermatitis›bullous, bullosa›seasonal
- Dermatitis›due to›cold weather
- Dermatitis›due to›low temperature
Related codes at this level
Codes that share L30. If L30.8 is not quite right, the correct code is usually one of these.
Questions about L30.8
- Is L30.8 a billable ICD-10-CM code?
- Yes. L30.8 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does L30.8 sit in the tabular list?
- Diseases of the skin and subcutaneous tissue (L00-L99), in the block Dermatitis and eczema (L20-L30).