Diagnosis	ICD-9-CM Code	ICD-10-CM Code
Osteoarthritis of the knee or hip	715.x5, 715.x6	M151, M152, M160, M1610, M1611, M1612, M162, M1630, M1631, M1632, M164, M1650, M1651, M1652, M166, M167, M169, M170, M1710, M1711, M1712, M172, M1730, M1731, M1732, M174, M175, M179
Osteoarthritis unspecified	715.00, 715.09, 715.10, 715.18, 715.20, 715.28, 715.30, 715.38, 715.80, 715.89, 715.90, 715.98	M150, M150, M153, M158, M158, M159, M159, M1990, M1990, M1990, M1990, M1991, M1991, M1993, M1993
Pain in the knee or hip	719.45, 719.46	M25551, M25552, M25559, M25561, M25562, M25569

ICD-9-CM = International Classification of Diseases, Ninth Revision, Clinical Modification; ICD-10-CM = International Classification of Diseases, Tenth Revision, Clinical Modification.