| M24021 | Loose body in right elbow |
| M24022 | Loose body in left elbow |
| M24029 | Loose body in unspecified elbow |
| M2403 | Loose body in wrist |
| M24031 | Loose body in right wrist |
| M24032 | Loose body in left wrist |
| M24039 | Loose body in unspecified wrist |
| M2404 | Loose body in finger joints |
| M24041 | Loose body in right finger joint(s) |
| M24042 | Loose body in left finger joint(s) |
| M24049 | Loose body in unspecified finger joint(s) |
| M2405 | Loose body in hip |
| M24051 | Loose body in right hip |
| M24052 | Loose body in left hip |
| M24059 | Loose body in unspecified hip |
| M2407 | Loose body in ankle and toe joints |
| M24071 | Loose body in right ankle |
| M24072 | Loose body in left ankle |
| M24073 | Loose body in unspecified ankle |
| M24074 | Loose body in right toe joint(s) |
| M24075 | Loose body in left toe joint(s) |
| M24076 | Loose body in unspecified toe joints |
| M2408 | Loose body, other site |
| M241 | Other articular cartilage disorders |
| M2410 | Other articular cartilage disorders, unspecified site |
| M2411 | Other articular cartilage disorders, shoulder |
| M24111 | Other articular cartilage disorders, right shoulder |
| M24112 | Other articular cartilage disorders, left shoulder |
| M24119 | Other articular cartilage disorders, unspecified shoulder |
| M2412 | Other articular cartilage disorders, elbow |
| M24121 | Other articular cartilage disorders, right elbow |
| M24122 | Other articular cartilage disorders, left elbow |
| M24129 | Other articular cartilage disorders, unspecified elbow |
| M2413 | Other articular cartilage disorders, wrist |
| M24131 | Other articular cartilage disorders, right wrist |
| M24132 | Other articular cartilage disorders, left wrist |
| M24139 | Other articular cartilage disorders, unspecified wrist |
| M2414 | Other articular cartilage disorders, hand |
| M24141 | Other articular cartilage disorders, right hand |
| M24142 | Other articular cartilage disorders, left hand |
| M24149 | Other articular cartilage disorders, unspecified hand |
| M2415 | Other articular cartilage disorders, hip |
| M24151 | Other articular cartilage disorders, right hip |
| M24152 | Other articular cartilage disorders, left hip |
| M24159 | Other articular cartilage disorders, unspecified hip |
| M2417 | Other articular cartilage disorders, ankle and foot |
| M24171 | Other articular cartilage disorders, right ankle |
| M24172 | Other articular cartilage disorders, left ankle |
| M24173 | Other articular cartilage disorders, unspecified ankle |
| M24174 | Other articular cartilage disorders, right foot |