I73.8
Non-billableOther specified peripheral vascular diseases
Other specified peripheral vascular diseases
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •systemic connective tissue disordersM30-M36
- •transient cerebral ischemic attacks and related syndromesG45
- •chilblainsT69.1
- •frostbiteT33-T34
- •immersion hand or footT69.0
- •spasm of cerebral arteryG45.9
Child Codes (2)
Related Codes(3)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(2)
Frequently Asked Questions
What is the ICD-10 code for other specified peripheral vascular diseases?
The ICD-10-CM code for other specified peripheral vascular diseases is I73.8. The full clinical description is "Other specified peripheral vascular diseases". I73.8 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code I73.8 mean?
ICD-10-CM code I73.8 represents “Other specified peripheral vascular diseases”. It is classified under Chapter 9: Diseases of the Circulatory System and is a non-billable header code. Use a more specific child code for billing purposes.
Is I73.8 a billable code?
No, I73.8 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 2 child codes under I73.8.
What chapter is I73.8 in?
I73.8 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What codes cannot be used with I73.8?
I73.8 has Excludes1 notes indicating codes that cannot be used together with it, including: diabetic (peripheral) angiopathy (E08-E13 with .51-.52).
What are the subcategories under I73.8?
I73.8 has 2 child codes, including: I73.81 (Erythromelalgia), I73.89 (Other specified peripheral vascular diseases).
What are the UMLS CUIs for I73.8?
I73.8 is linked to 1 UMLS Concept Unique Identifier: C0029822. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I73.8 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other specified peripheral vascular diseases affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of I73.8?
I73.8 maps to the ICD-11 code: BD5Z (Diseases of arteries or arterioles, unspecified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.