ICD-10-CM 2027
ICD-10 code for Psoas tendinitis
From the official ICD-10-CM alphabetic index entry “Tendinitis, tendonitis › psoas”. Page updated September 29, 2026.
About coding Psoas tendinitis
The ICD-10-CM code for Psoas tendinitis is M76.1 (Psoas tendinitis).
Within M76 (enthesopathies, lower limb, excluding foot), M76.1 is specifically for Psoas tendinitis. Related codes cover Gluteal tendinitis (M76.0), iliac crest spur (M76.2), Iliotibial band syndrome (M76.3), tibial collateral bursitis [Pellegrini-Stieda] (M76.4), patellar tendinitis (M76.5), achilles tendinitis (M76.6), peroneal tendinitis (M76.7), other specified enthesopathies of lower limb, excluding foot (M76.8) and 1 more.
To report this condition, pick the subcode that matches the documentation: M76.10 (unspecified hip), M76.11 (right hip) and M76.12 (left hip).
It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.