ICD-9-CM Diagnosis Code 836.61
Diagnosis Code: 836.61 (Raw: 83661)
Description: Anterior dislocation of tibia, proximal end, open
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 836.61 is designated for Anterior dislocation of tibia, proximal end, open. While superseded by ICD-10 for current healthcare encounters, it remains a recognized reference code for CMS Section 111 reporting, legacy claims adjudication, and historical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.