I80.1
ICD-10Non-billable categoryPhlebitis and thrombophlebitis of femoral vein
Official ICD-10-CM descriptor (FY2026)
Phlebitis and thrombophlebitis of femoral vein
I80.1 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Inclusion terms
- Phlebitis and thrombophlebitis of common femoral vein
- Phlebitis and thrombophlebitis of deep femoral vein
ICD-10-CM FY2026 defines 4 codes beneath I80.1. See the ICD-10-CM index for what this site publishes.
Related codes in I80
- I80.0Phlebitis and thombophlb of superficial vessels of low extrmcategory
- I80.2Phlbts and thombophlb of and unsp deep vessels of low extrmcategory
- I80.3Phlebitis and thrombophlebitis of lower extremities, unsp
- I80.8Phlebitis and thrombophlebitis of other sites
- I80.9Phlebitis and thrombophlebitis of unspecified site
Where this code sits
- Parent code
- I80
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.