Diagnosis Code

L73.2 HIDRADENITIS SUPPURATIVA


Code Information

Diagnosis Code: L73.2

Short Description: Hidradenitis suppurativa

Long Description: Hidradenitis suppurativa

The code L73.2 is VALID for claim submission

Code Classification:

  • Diseases of the skin and subcutaneous tissue (L00–L99)
    • Disorders of skin appendages (L60-L75)
      • Other follicular disorders (L73)
        • L73.2 Hidradenitis suppurativa

Code Version: 2022 ICD-10-CM


Synonyms

  • Anogenital hidradenitis suppurativa
  • Axillary hidradenitis suppurativa
  • Dermatosis resulting from cytotoxic therapy
  • Follicular occlusion tetrad - hidradenitis, acne conglobata, dissecting cellulitis, pilonidal sinus
  • Follicular occlusion triad - hidradenitis, acne conglobata, dissecting cellulitis of scalp
  • Hidradenitis
  • Hidradenitis suppurativa
  • Hidradenitis suppurativa
  • Hidradenitis suppurativa
  • Hidradenitis suppurativa
  • Hidradenitis suppurativa of anus
  • Hidradenitis suppurativa of multiple sites
  • Hidradenitis suppurativa of vulva
  • Hidradenitis suppurativa pyoderma gangrenosum complex
  • Infective dermatosis of female genitalia
  • Neutrophilic eccrine hidradenitis
  • Neutrophilic eccrine hidradenitis
  • Neutrophilic eccrine hidradenitis due to cytotoxic therapy
  • Perianal dermatitis
  • Pyoderma gangrenosum, acne, suppurative hidradenitis syndrome
  • Retro-auricular cysts

Diagnostic Related Group(s)

The code L73.2 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Minor Skin Disorders With Mcc (606)
  • Minor Skin Disorders Without Mcc (607)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
L73.2 Right Arrow 705.83 Hidradenitis

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
L73 Other follicular disorders
L73.0 Acne keloid
L73.1 Pseudofolliculitis barbae
L73.8 Other specified follicular disorders
L73.9 Follicular disorder, unspecified


This page was last updated on: 10/1/2023