ICD-9-CM Diagnosis Code 717.2
Diagnosis Code: 717.2 (Raw: 7172)
Description: Derangement of posterior horn of medial meniscus
Classification: International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM)
Fiscal Year: 2026 Reference
CMS Section 111 Status: Valid for reporting.
Overview & Historical Usage
ICD-9-CM code 717.2 is designated for Derangement of posterior horn of medial meniscus. While superseded by ICD-10 for current healthcare encounters, it remains a recognized reference code for CMS Section 111 reporting, legacy claims adjudication, and historical clinical data analysis.
