About Section M15-M19

Section M15-M19 covers Osteoarthritis within Chapter 13 of the ICD-10-CM Tabular List. This section includes diagnosis codes ranging from M15 to M19. Each code below includes its description, billable status, and links to detailed coding guidelines.
Diagnosis Codes 130 entries
M15PolyosteoarthritisNon-Billable›M15.0Primary generalized (osteo)arthritisBillable›M15.1Heberden's nodes (with arthropathy)Billable›M15.2Bouchard's nodes (with arthropathy)Billable›M15.3Secondary multiple arthritisBillable›M15.4Erosive (osteo)arthritisBillable›M15.8Other polyosteoarthritisBillable›M15.9Polyosteoarthritis, unspecifiedBillable›M16Osteoarthritis of hipNon-Billable›M16.0Bilateral primary osteoarthritis of hipBillable›M16.1Unilateral primary osteoarthritis of hipNon-Billable›M16.10Unilateral primary osteoarthritis, unspecified hipBillable›M16.11Unilateral primary osteoarthritis, right hipBillable›M16.12Unilateral primary osteoarthritis, left hipBillable›M16.2Bilateral osteoarthritis resulting from hip dysplasiaBillable›M16.3Unilateral osteoarthritis resulting from hip dysplasiaNon-Billable›M16.30Unilateral osteoarthritis resulting from hip dysplasia, unspecified hipBillable›M16.31Unilateral osteoarthritis resulting from hip dysplasia, right hipBillable›M16.32Unilateral osteoarthritis resulting from hip dysplasia, left hipBillable›M16.4Bilateral post-traumatic osteoarthritis of hipBillable›M16.5Unilateral post-traumatic osteoarthritis of hipNon-Billable›M16.50Unilateral post-traumatic osteoarthritis, unspecified hipBillable›M16.51Unilateral post-traumatic osteoarthritis, right hipBillable›M16.52Unilateral post-traumatic osteoarthritis, left hipBillable›M16.6Other bilateral secondary osteoarthritis of hipBillable›M16.7Other unilateral secondary osteoarthritis of hipBillable›M16.9Osteoarthritis of hip, unspecifiedBillable›M17Osteoarthritis of kneeNon-Billable›M17.0Bilateral primary osteoarthritis of kneeBillable›M17.1Unilateral primary osteoarthritis of kneeNon-Billable›M17.10Unilateral primary osteoarthritis, unspecified kneeBillable›M17.11Unilateral primary osteoarthritis, right kneeBillable›M17.12Unilateral primary osteoarthritis, left kneeBillable›M17.2Bilateral post-traumatic osteoarthritis of kneeBillable›M17.3Unilateral post-traumatic osteoarthritis of kneeNon-Billable›M17.30Unilateral post-traumatic osteoarthritis, unspecified kneeBillable›M17.31Unilateral post-traumatic osteoarthritis, right kneeBillable›M17.32Unilateral post-traumatic osteoarthritis, left kneeBillable›M17.4Other bilateral secondary osteoarthritis of kneeBillable›M17.5Other unilateral secondary osteoarthritis of kneeBillable›M17.9Osteoarthritis of knee, unspecifiedBillable›M18Osteoarthritis of first carpometacarpal jointNon-Billable›M18.0Bilateral primary osteoarthritis of first carpometacarpal jointsBillable›M18.1Unilateral primary osteoarthritis of first carpometacarpal jointNon-Billable›M18.10Unilateral primary osteoarthritis of first carpometacarpal joint, unspecified handBillable›M18.11Unilateral primary osteoarthritis of first carpometacarpal joint, right handBillable›M18.12Unilateral primary osteoarthritis of first carpometacarpal joint, left handBillable›M18.2Bilateral post-traumatic osteoarthritis of first carpometacarpal jointsBillable›M18.3Unilateral post-traumatic osteoarthritis of first carpometacarpal jointNon-Billable›M18.30Unilateral post-traumatic osteoarthritis of first carpometacarpal joint, unspecified handBillable›M18.31Unilateral post-traumatic osteoarthritis of first carpometacarpal joint, right handBillable›M18.32Unilateral post-traumatic osteoarthritis of first carpometacarpal joint, left handBillable›M18.4Other bilateral secondary osteoarthritis of first carpometacarpal jointsBillable›M18.5Other unilateral secondary osteoarthritis of first carpometacarpal jointNon-Billable›M18.50Other unilateral secondary osteoarthritis of first carpometacarpal joint, unspecified handBillable›M18.51Other unilateral secondary osteoarthritis of first carpometacarpal joint, right handBillable›M18.52Other unilateral secondary osteoarthritis of first carpometacarpal joint, left handBillable›M18.9Osteoarthritis of first carpometacarpal joint, unspecifiedBillable›M19Other and unspecified osteoarthritisNon-Billable›M19.0Primary osteoarthritis of other jointsNon-Billable›M19.01Primary osteoarthritis, shoulderNon-Billable›M19.011Primary osteoarthritis, right shoulderBillable›M19.012Primary osteoarthritis, left shoulderBillable›M19.019Primary osteoarthritis, unspecified shoulderBillable›M19.02Primary osteoarthritis, elbowNon-Billable›M19.021Primary osteoarthritis, right elbowBillable›M19.022Primary osteoarthritis, left elbowBillable›M19.029Primary osteoarthritis, unspecified elbowBillable›M19.03Primary osteoarthritis, wristNon-Billable›M19.031Primary osteoarthritis, right wristBillable›M19.032Primary osteoarthritis, left wristBillable›M19.039Primary osteoarthritis, unspecified wristBillable›M19.04Primary osteoarthritis, handNon-Billable›M19.041Primary osteoarthritis, right handBillable›M19.042Primary osteoarthritis, left handBillable›M19.049Primary osteoarthritis, unspecified handBillable›M19.07Primary osteoarthritis ankle and footNon-Billable›M19.071Primary osteoarthritis, right ankle and footBillable›M19.072Primary osteoarthritis, left ankle and footBillable›M19.079Primary osteoarthritis, unspecified ankle and footBillable›M19.09Primary osteoarthritis, other specified siteBillable›M19.1Post-traumatic osteoarthritis of other jointsNon-Billable›M19.11Post-traumatic osteoarthritis, shoulderNon-Billable›M19.111Post-traumatic osteoarthritis, right shoulderBillable›M19.112Post-traumatic osteoarthritis, left shoulderBillable›M19.119Post-traumatic osteoarthritis, unspecified shoulderBillable›M19.12Post-traumatic osteoarthritis, elbowNon-Billable›M19.121Post-traumatic osteoarthritis, right elbowBillable›M19.122Post-traumatic osteoarthritis, left elbowBillable›M19.129Post-traumatic osteoarthritis, unspecified elbowBillable›M19.13Post-traumatic osteoarthritis, wristNon-Billable›M19.131Post-traumatic osteoarthritis, right wristBillable›M19.132Post-traumatic osteoarthritis, left wristBillable›M19.139Post-traumatic osteoarthritis, unspecified wristBillable›M19.14Post-traumatic osteoarthritis, handNon-Billable›M19.141Post-traumatic osteoarthritis, right handBillable›M19.142Post-traumatic osteoarthritis, left handBillable›M19.149Post-traumatic osteoarthritis, unspecified handBillable›M19.17Post-traumatic osteoarthritis, ankle and footNon-Billable›M19.171Post-traumatic osteoarthritis, right ankle and footBillable›M19.172Post-traumatic osteoarthritis, left ankle and footBillable›M19.179Post-traumatic osteoarthritis, unspecified ankle and footBillable›M19.19Post-traumatic osteoarthritis, other specified siteBillable›M19.2Secondary osteoarthritis of other jointsNon-Billable›M19.21Secondary osteoarthritis, shoulderNon-Billable›M19.211Secondary osteoarthritis, right shoulderBillable›M19.212Secondary osteoarthritis, left shoulderBillable›M19.219Secondary osteoarthritis, unspecified shoulderBillable›M19.22Secondary osteoarthritis, elbowNon-Billable›M19.221Secondary osteoarthritis, right elbowBillable›M19.222Secondary osteoarthritis, left elbowBillable›M19.229Secondary osteoarthritis, unspecified elbowBillable›M19.23Secondary osteoarthritis, wristNon-Billable›M19.231Secondary osteoarthritis, right wristBillable›M19.232Secondary osteoarthritis, left wristBillable›M19.239Secondary osteoarthritis, unspecified wristBillable›M19.24Secondary osteoarthritis, handNon-Billable›M19.241Secondary osteoarthritis, right handBillable›M19.242Secondary osteoarthritis, left handBillable›M19.249Secondary osteoarthritis, unspecified handBillable›M19.27Secondary osteoarthritis, ankle and footNon-Billable›M19.271Secondary osteoarthritis, right ankle and footBillable›M19.272Secondary osteoarthritis, left ankle and footBillable›M19.279Secondary osteoarthritis, unspecified ankle and footBillable›M19.29Secondary osteoarthritis, other specified siteBillable›M19.9Osteoarthritis, unspecified siteNon-Billable›M19.90Unspecified osteoarthritis, unspecified siteBillable›M19.91Primary osteoarthritis, unspecified siteBillable›M19.92Post-traumatic osteoarthritis, unspecified siteBillable›M19.93Secondary osteoarthritis, unspecified siteBillable›