M22 – Disorder of patella
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Tyoe 2 Excludes
traumatic dislocation of patella (S83.0-)
Child Codes
Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| M00-M99 | Diseases of the musculoskeletal system and connective tissue (M00-M99) |
| M20-M25 | Other joint disorders (M20-M25) |
| M22 |
Disorder of patella
Type 2 Excludes
traumatic dislocation of patella (S83.0-)
|
| M22.0 | Recurrent dislocation of patella |
| M22.00 | Recurrent dislocation of patella, unspecified knee |
| M22.01 | Recurrent dislocation of patella, right knee |
| M22.02 | Recurrent dislocation of patella, left knee |
| M22.1 | Recurrent subluxation of patella |
| M22.10 | Recurrent subluxation of patella, unspecified knee |
| M22.11 | Recurrent subluxation of patella, right knee |
| M22.12 | Recurrent subluxation of patella, left knee |
| M22.2 | Patellofemoral disorders |
| M22.2X | Patellofemoral disorders |
| M22.2X1 | Patellofemoral disorders, right knee |
| M22.2X2 | Patellofemoral disorders, left knee |
| M22.2X9 | Patellofemoral disorders, unspecified knee |
| M22.3 | Other derangements of patella |
| M22.3X | Other derangements of patella |
| M22.3X1 | Other derangements of patella, right knee |
| M22.3X2 | Other derangements of patella, left knee |
| M22.3X9 | Other derangements of patella, unspecified knee |
| M22.4 | Chondromalacia patellae |
| M22.40 | Chondromalacia patellae, unspecified knee |
| M22.41 | Chondromalacia patellae, right knee |
| M22.42 | Chondromalacia patellae, left knee |
| M22.8 | Other disorders of patella |
| M22.8X | Other disorders of patella |
| M22.8X1 | Other disorders of patella, right knee |
| M22.8X2 | Other disorders of patella, left knee |
| M22.8X9 | Other disorders of patella, unspecified knee |
| M22.9 | Unspecified disorder of patella |
| M22.90 | Unspecified disorder of patella, unspecified knee |
| M22.91 | Unspecified disorder of patella, right knee |
| M22.92 | Unspecified disorder of patella, left knee |