Alphabetic Index · main term
Tennis elbow
Tennis elbow is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). It is a cross-reference: the Index sends you to Epicondylitis, lateral, which lists M77.1-. Confirm the code in the Tabular List before you report it.
Where the Index sends you
see Epicondylitis (elbow), lateral
Lateral epicondylitis