| M61.40 | Other calcification of muscle, unspecified site | BILLABLE CODE |
| M61.41 | Other calcification of muscle, shoulder | NON-BILLABLE CODE |
| M61.411 | Other calcification of muscle, right shoulder | BILLABLE CODE |
| M61.412 | Other calcification of muscle, left shoulder | BILLABLE CODE |
| M61.419 | Other calcification of muscle, unspecified shoulder | BILLABLE CODE |
| M61.42 | Other calcification of muscle, upper arm | NON-BILLABLE CODE |
| M61.421 | Other calcification of muscle, right upper arm | BILLABLE CODE |
| M61.422 | Other calcification of muscle, left upper arm | BILLABLE CODE |
| M61.429 | Other calcification of muscle, unspecified upper arm | BILLABLE CODE |
| M61.43 | Other calcification of muscle, forearm | NON-BILLABLE CODE |
| M61.431 | Other calcification of muscle, right forearm | BILLABLE CODE |
| M61.432 | Other calcification of muscle, left forearm | BILLABLE CODE |
| M61.439 | Other calcification of muscle, unspecified forearm | BILLABLE CODE |
| M61.44 | Other calcification of muscle, hand | NON-BILLABLE CODE |
| M61.441 | Other calcification of muscle, right hand | BILLABLE CODE |
| M61.442 | Other calcification of muscle, left hand | BILLABLE CODE |
| M61.449 | Other calcification of muscle, unspecified hand | BILLABLE CODE |
| M61.45 | Other calcification of muscle, thigh | NON-BILLABLE CODE |
| M61.451 | Other calcification of muscle, right thigh | BILLABLE CODE |
| M61.452 | Other calcification of muscle, left thigh | BILLABLE CODE |
| M61.459 | Other calcification of muscle, unspecified thigh | BILLABLE CODE |
| M61.46 | Other calcification of muscle, lower leg | NON-BILLABLE CODE |
| M61.461 | Other calcification of muscle, right lower leg | BILLABLE CODE |
| M61.462 | Other calcification of muscle, left lower leg | BILLABLE CODE |
| M61.469 | Other calcification of muscle, unspecified lower leg | BILLABLE CODE |
| M61.47 | Other calcification of muscle, ankle and foot | NON-BILLABLE CODE |
| M61.471 | Other calcification of muscle, right ankle and foot | BILLABLE CODE |
| M61.472 | Other calcification of muscle, left ankle and foot | BILLABLE CODE |
| M61.479 | Other calcification of muscle, unspecified ankle and foot | BILLABLE CODE |
| M61.48 | Other calcification of muscle, other site | BILLABLE CODE |
| M61.49 | Other calcification of muscle, multiple sites | BILLABLE CODE |
