ICD-10-CM > M00-M99 > M65-M67 > M67 > M67.0 M67.0 Short Achilles tendon (acquired) Non-Billable/Non-Specific Codes M67.00Short Achilles tendon (acquired), unspecified ankleM67.01Short Achilles tendon (acquired), right ankleM67.02Short Achilles tendon (acquired), left ankle