ICD-10 Code I87.022 - Postthrombotic syndrome with inflammation of left lower extremity

ICD-10-CM Diagnosis Code I87.022

Diagnosis Code: I87.022 (Raw: I87022)

Description: Postthrombotic syndrome with inflammation of left lower extremity

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 I87.022 is designated for Postthrombotic syndrome with inflammation of left lower extremity. 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.