Diagnosis Code


Code Information

Diagnosis Code: L28.1

Short Description: Prurigo nodularis

Long Description: Prurigo nodularis

The code L28.1 is VALID for claim submission

Code Classification:

  • Diseases of the skin and subcutaneous tissue (L00–L99)
    • Dermatitis and eczema (L20-L30)
      • Lichen simplex chronicus and prurigo (L28)
        • L28.1 Prurigo nodularis

Code Version: 2020 ICD-10-CM


  • Prurigo nodularis

Diagnostic Related Group(s)

The code L28.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG v37.0)
  • Minor Skin Disorders With Mcc (606)
  • Minor Skin Disorders Without Mcc (607)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
L28.1 Right Arrow 698.3 Lichenification

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
L28 Lichen simplex chronicus and prurigo
L28.0 Lichen simplex chronicus
L28.2 Other prurigo

This page was last updated on: 10/1/2019