I73.9 PERIPHERAL VASCULAR DISEASE, UNSPECIFIED

Code Information

  • Diagnosis Code: I73.9
  • Short Description: Peripheral vascular disease, unspecified
  • Long Description: Peripheral vascular disease, unspecified
  • Code Version: 2025 ICD-10-CM

The code I73.9 is VALID for claim submission

Code Classification

Synonyms

  • Arm claudication
  • Arterial insufficiency of flap
  • Arteriospasm
  • Dermatosis resulting from vascular insufficiency
  • Dietetic microangiopathy
  • Edema due to increased peripheral blood flow
  • Gangrene due to peripheral vascular disease
  • Intermittent claudication
  • Loss of protective sensation of skin
  • Loss of protective sensation of skin
  • Occupational cutaneous vascular disorder
  • Paroxysmal vascular dilatation
  • Peripheral arterial disease
  • Peripheral arterial insufficiency
  • Peripheral artery spasm
  • Peripheral vascular complication
  • Peripheral vascular complication of procedure
  • Peripheral vascular complications of care
  • Peripheral vascular disease
  • Peripheral vascular disease associated with another disorder
  • Peripheral vascular disease of foot with loss of protective sensation
  • Peripheral vascular disease of foot with loss of protective sensation and deformity
  • Peripheral vascular disease with rest pain
  • Peripheral vasoconstriction
  • Poor peripheral circulation
  • Posterior tibial artery insufficiency
  • Renal failure associated with renal vascular disease
  • Renal vascular disorder
  • Vascular disease of the skin
  • Vascular disorder of extremity
  • Vascular disorder of lower extremity
  • Vascular insufficiency of limb
  • Vasodilatation
  • Vasospasm
  • Venospasm

Diagnostic Related Group(s)

The code I73.9 is grouped in the following Diagnostic Related Group(s) MS-DRG V42.0

  1. Peripheral Vascular Disorders With Mcc (299)
  2. Peripheral Vascular Disorders With Cc (300)
  3. Peripheral Vascular Disorders Without Cc/mcc (301)

References to Index of Diseases and Injuries

The code I73.9 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Inclusion Terms:
    • Intermittent claudication
    • Peripheral angiopathy NOS
    • Spasm of artery
  • Type 1 Excludes Notes:

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
I73.9 Right Arrow 443.9 Periph vascular dis NOS
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
I73.01 Raynaud's syndrome with 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
This page was last updated on: 10/1/2024