ICD-10-CM > M00-M99 > M70-M79 > M76 > M76.5 M76.5 Patellar tendinitis Non-Billable/Non-Specific Codes M76.50Patellar tendinitis, unspecified kneeM76.51Patellar tendinitis, right kneeM76.52Patellar tendinitis, left knee
ICD-10 Fast ICD-10 Fast