Diagnosis Code

I73.01 RAYNAUD'S SYNDROME WITH GANGRENE


Code Information

Diagnosis Code: I73.01

Short Description: Raynaud's syndrome with gangrene

Long Description: Raynaud's syndrome with gangrene

The code I73.01 is VALID for claim submission

Code Classification:

  • Diseases of the circulatory system (I00–I99)
    • Diseases of arteries, arterioles and capillaries (I70-I79)
      • Other peripheral vascular diseases (I73)
        • I73.01 Raynaud's syndrome with gangrene

Code Version: 2022 ICD-10-CM


Synonyms

  • Gangrene due to Raynaud disease
  • Gangrene due to secondary Raynaud phenomenon

Diagnostic Related Group(s)

The code I73.01 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Connective Tissue Disorders With Mcc (545)
  • Connective Tissue Disorders With Cc (546)
  • Connective Tissue Disorders Without Cc/mcc (547)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
I73.01 Right Arrow 443.0 Raynaud's syndrome
785.4 Gangrene

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
I73 Other peripheral vascular diseases
I73.0 Raynaud's syndrome
I73.00 Raynaud's syndrome without gangrene
I73.1 Thromboangiitis obliterans [Buerger's disease]
I73.8 Other specified peripheral vascular diseases
I73.81 Erythromelalgia
I73.89 Other specified peripheral vascular diseases
I73.9 Peripheral vascular disease, unspecified


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