ICD-10 Code I80.222 - Phlebitis and thrombophlebitis of left popliteal vein

ICD-10-CM Diagnosis Code I80.222

Diagnosis Code: I80.222 (Raw: I80222)

Description: Phlebitis and thrombophlebitis of left popliteal vein

Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting.

Overview & Clinical Details

ICD-10-CM code I80.222 is designated for Phlebitis and thrombophlebitis of left popliteal vein. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.