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I73.9 - Peripheral vascular disease, unspecified


The ICD 10 Code for Peripheral vascular disease, unspecified is listed as I73.9.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: I73.9
Description: Peripheral vascular disease, unspecified
  • Intermittent claudication
  • Peripheral angiopathy NOS
  • Spasm of artery
  • Excludes1: atherosclerosis of the extremities (I70.2--I70.7-)
Diagnostic Related Groups
(MS-DRG v30.0)
299 - Peripheral Vascular Disorders W Mcc
300 - Peripheral Vascular Disorders W Cc
301 - Peripheral Vascular Disorders W/o Cc/mcc
Chapter Diseases of the circulatory system (I00-I99)
Block Diseases of arteries, arterioles and capillaries (I70-I79)
Parent I73 - Other peripheral vascular diseases
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 443.9 - Peripheral vascular disease, unspecified
ICD-10-CM Siblings (same level / similar specificity) of I73.9:
I73.0 - Raynaud's syndrome
I73.1 - Thromboangiitis obliterans [Buerger's disease]
I73.8 - Other specified peripheral vascular diseases