ICD-10 · PDGM grouping

M60-M63 — Soft tissue disorders

Every ICD-10-CM code in this range and the PDGM clinical group CMS assigns to it, read from the CMS grouper crosswalk v07.1.26.

OASIS-E2 v1.00.0 · ingested 2026-04-26

Codes in range

420

No clinical group

177

A period cannot be grouped from these.

Barred as primary

CMS rejects these in the primary position.

Where these codes group

243 of the 420 codes in M60-M63 group to Musculoskeletal Rehabilitation. A further 177 are assigned no clinical group at all, which means a 30-day period cannot be grouped from them.

EMusculoskeletal Rehabilitation243

Every code in M60-M63

Descriptions are CMS’s own, abbreviated as CMS abbreviates them.

Code	Description	Clinical group	Primary position
M60000	Infective myositis, unspecified right arm	E	Accepted
M60001	Infective myositis, unspecified left arm	E	Accepted
M60002	Infective myositis, unspecified arm	None	Too unspecified
M60003	Infective myositis, unspecified right leg	E	Accepted
M60004	Infective myositis, unspecified left leg	E	Accepted
M60005	Infective myositis, unspecified leg	None	Too unspecified
M60009	Infective myositis, unspecified site	None	Too unspecified
M60011	Infective myositis, right shoulder	E	Accepted
M60012	Infective myositis, left shoulder	E	Accepted
M60019	Infective myositis, unspecified shoulder	None	Too unspecified
M60021	Infective myositis, right upper arm	E	Accepted
M60022	Infective myositis, left upper arm	E	Accepted
M60029	Infective myositis, unspecified upper arm	None	Too unspecified
M60031	Infective myositis, right forearm	E	Accepted
M60032	Infective myositis, left forearm	E	Accepted
M60039	Infective myositis, unspecified forearm	None	Too unspecified
M60041	Infective myositis, right hand	E	Accepted
M60042	Infective myositis, left hand	E	Accepted
M60043	Infective myositis, unspecified hand	None	Too unspecified
M60044	Infective myositis, right finger(s)	None	Cannot group
M60045	Infective myositis, left finger(s)	None	Cannot group
M60046	Infective myositis, unspecified finger(s)	None	Too unspecified
M60051	Infective myositis, right thigh	E	Accepted
M60052	Infective myositis, left thigh	E	Accepted
M60059	Infective myositis, unspecified thigh	None	Too unspecified
M60061	Infective myositis, right lower leg	E	Accepted
M60062	Infective myositis, left lower leg	E	Accepted
M60069	Infective myositis, unspecified lower leg	None	Too unspecified
M60070	Infective myositis, right ankle	E	Accepted
M60071	Infective myositis, left ankle	E	Accepted
M60072	Infective myositis, unspecified ankle	None	Too unspecified
M60073	Infective myositis, right foot	E	Accepted
M60074	Infective myositis, left foot	E	Accepted
M60075	Infective myositis, unspecified foot	None	Too unspecified
M60076	Infective myositis, right toe(s)	E	Accepted
M60077	Infective myositis, left toe(s)	E	Accepted
M60078	Infective myositis, unspecified toe(s)	None	Too unspecified
M6008	Infective myositis, other site	E	Accepted
M6009	Infective myositis, multiple sites	E	Accepted
M6010	Interstitial myositis of unspecified site	None	Cannot group
M60111	Interstitial myositis, right shoulder	E	Accepted
M60112	Interstitial myositis, left shoulder	E	Accepted
M60119	Interstitial myositis, unspecified shoulder	None	Cannot group
M60121	Interstitial myositis, right upper arm	E	Accepted
M60122	Interstitial myositis, left upper arm	E	Accepted
M60129	Interstitial myositis, unspecified upper arm	None	Cannot group
M60131	Interstitial myositis, right forearm	E	Accepted
M60132	Interstitial myositis, left forearm	None	Cannot group
M60139	Interstitial myositis, unspecified forearm	None	Cannot group
M60141	Interstitial myositis, right hand	E	Accepted
M60142	Interstitial myositis, left hand	E	Accepted
M60149	Interstitial myositis, unspecified hand	None	Cannot group
M60151	Interstitial myositis, right thigh	E	Accepted
M60152	Interstitial myositis, left thigh	E	Accepted
M60159	Interstitial myositis, unspecified thigh	None	Cannot group
M60161	Interstitial myositis, right lower leg	E	Accepted
M60162	Interstitial myositis, left lower leg	E	Accepted
M60169	Interstitial myositis, unspecified lower leg	None	Cannot group
M60171	Interstitial myositis, right ankle and foot	E	Accepted
M60172	Interstitial myositis, left ankle and foot	E	Accepted
M60179	Interstitial myositis, unspecified ankle and foot	None	Cannot group
M6018	Interstitial myositis, other site	E	Accepted
M6019	Interstitial myositis, multiple sites	E	Accepted
M6020	Foreign body granuloma of soft tissue, NEC, unsp site	None	Cannot group
M60211	Foreign body granuloma of soft tissue, NEC, right shoulder	E	Accepted
M60212	Foreign body granuloma of soft tissue, NEC, left shoulder	E	Accepted
M60219	Foreign body granuloma of soft tissue, NEC, unsp shoulder	None	Cannot group
M60221	Foreign body granuloma of soft tissue, NEC, right upper arm	E	Accepted
M60222	Foreign body granuloma of soft tissue, NEC, left upper arm	E	Accepted
M60229	Foreign body granuloma of soft tissue, NEC, unsp upper arm	None	Cannot group
M60231	Foreign body granuloma of soft tissue, NEC, right forearm	E	Accepted
M60232	Foreign body granuloma of soft tissue, NEC, left forearm	E	Accepted
M60239	Foreign body granuloma of soft tissue, NEC, unsp forearm	None	Cannot group
M60241	Foreign body granuloma of soft tissue, NEC, right hand	E	Accepted
M60242	Foreign body granuloma of soft tissue, NEC, left hand	E	Accepted
M60249	Foreign body granuloma of soft tissue, NEC, unsp hand	None	Cannot group
M60251	Foreign body granuloma of soft tissue, NEC, right thigh	E	Accepted
M60252	Foreign body granuloma of soft tissue, NEC, left thigh	E	Accepted
M60259	Foreign body granuloma of soft tissue, NEC, unsp thigh	None	Cannot group
M60261	Foreign body granuloma of soft tissue, NEC, right lower leg	E	Accepted
M60262	Foreign body granuloma of soft tissue, NEC, left lower leg	E	Accepted
M60269	Foreign body granuloma of soft tissue, NEC, unsp lower leg	None	Cannot group
M60271	Foreign body granuloma of soft tissue, NEC, right ank/ft	E	Accepted
M60272	Foreign body granuloma of soft tissue, NEC, left ank/ft	E	Accepted
M60279	Foreign body granuloma of soft tissue, NEC, unsp ank/ft	None	Cannot group
M6028	Foreign body granuloma of soft tissue, NEC, oth site	E	Accepted
M6080	Other myositis, unspecified site	None	Cannot group
M60811	Other myositis, right shoulder	E	Accepted
M60812	Other myositis, left shoulder	E	Accepted
M60819	Other myositis, unspecified shoulder	None	Cannot group
M60821	Other myositis, right upper arm	E	Accepted
M60822	Other myositis, left upper arm	E	Accepted
M60829	Other myositis, unspecified upper arm	None	Cannot group
M60831	Other myositis, right forearm	E	Accepted
M60832	Other myositis, left forearm	E	Accepted
M60839	Other myositis, unspecified forearm	None	Cannot group
M60841	Other myositis, right hand	E	Accepted
M60842	Other myositis, left hand	E	Accepted
M60849	Other myositis, unspecified hand	None	Cannot group
M60851	Other myositis, right thigh	E	Accepted
M60852	Other myositis, left thigh	E	Accepted
M60859	Other myositis, unspecified thigh	None	Cannot group
M60861	Other myositis, right lower leg	E	Accepted
M60862	Other myositis, left lower leg	E	Accepted
M60869	Other myositis, unspecified lower leg	None	Cannot group
M60871	Other myositis, right ankle and foot	E	Accepted
M60872	Other myositis, left ankle and foot	E	Accepted
M60879	Other myositis, unspecified ankle and foot	None	Cannot group
M6088	Other myositis, other site	E	Accepted
M6089	Other myositis, multiple sites	E	Accepted
M609	Myositis, unspecified	None	Cannot group
M6100	Myositis ossificans traumatica, unspecified site	None	Cannot group
M61011	Myositis ossificans traumatica, right shoulder	E	Accepted
M61012	Myositis ossificans traumatica, left shoulder	E	Accepted
M61019	Myositis ossificans traumatica, unspecified shoulder	None	Cannot group
M61021	Myositis ossificans traumatica, right upper arm	E	Accepted
M61022	Myositis ossificans traumatica, left upper arm	E	Accepted
M61029	Myositis ossificans traumatica, unspecified upper arm	None	Cannot group
M61031	Myositis ossificans traumatica, right forearm	E	Accepted
M61032	Myositis ossificans traumatica, left forearm	E	Accepted
M61039	Myositis ossificans traumatica, unspecified forearm	None	Cannot group
M61041	Myositis ossificans traumatica, right hand	E	Accepted
M61042	Myositis ossificans traumatica, left hand	E	Accepted
M61049	Myositis ossificans traumatica, unspecified hand	None	Cannot group
M61051	Myositis ossificans traumatica, right thigh	E	Accepted
M61052	Myositis ossificans traumatica, left thigh	E	Accepted
M61059	Myositis ossificans traumatica, unspecified thigh	None	Cannot group
M61061	Myositis ossificans traumatica, right lower leg	E	Accepted
M61062	Myositis ossificans traumatica, left lower leg	E	Accepted
M61069	Myositis ossificans traumatica, unspecified lower leg	None	Cannot group
M61071	Myositis ossificans traumatica, right ankle and foot	E	Accepted
M61072	Myositis ossificans traumatica, left ankle and foot	E	Accepted
M61079	Myositis ossificans traumatica, unspecified ankle and foot	None	Cannot group
M6108	Myositis ossificans traumatica, other site	E	Accepted
M6109	Myositis ossificans traumatica, multiple sites	E	Accepted
M6110	Myositis ossificans progressiva, unspecified site	None	Cannot group
M61111	Myositis ossificans progressiva, right shoulder	E	Accepted
M61112	Myositis ossificans progressiva, left shoulder	E	Accepted
M61119	Myositis ossificans progressiva, unspecified shoulder	None	Cannot group
M61121	Myositis ossificans progressiva, right upper arm	E	Accepted
M61122	Myositis ossificans progressiva, left upper arm	E	Accepted
M61129	Myositis ossificans progressiva, unspecified upper arm	None	Cannot group
M61131	Myositis ossificans progressiva, right forearm	E	Accepted
M61132	Myositis ossificans progressiva, left forearm	E	Accepted
M61139	Myositis ossificans progressiva, unspecified forearm	None	Cannot group
M61141	Myositis ossificans progressiva, right hand	E	Accepted
M61142	Myositis ossificans progressiva, left hand	E	Accepted
M61143	Myositis ossificans progressiva, unspecified hand	None	Cannot group
M61144	Myositis ossificans progressiva, right finger(s)	E	Accepted
M61145	Myositis ossificans progressiva, left finger(s)	E	Accepted
M61146	Myositis ossificans progressiva, unspecified finger(s)	None	Cannot group
M61151	Myositis ossificans progressiva, right thigh	E	Accepted
M61152	Myositis ossificans progressiva, left thigh	E	Accepted
M61159	Myositis ossificans progressiva, unspecified thigh	None	Cannot group
M61161	Myositis ossificans progressiva, right lower leg	E	Accepted
M61162	Myositis ossificans progressiva, left lower leg	E	Accepted
M61169	Myositis ossificans progressiva, unspecified lower leg	None	Cannot group
M61171	Myositis ossificans progressiva, right ankle	E	Accepted
M61172	Myositis ossificans progressiva, left ankle	E	Accepted
M61173	Myositis ossificans progressiva, unspecified ankle	None	Cannot group
M61174	Myositis ossificans progressiva, right foot	E	Accepted
M61175	Myositis ossificans progressiva, left foot	E	Accepted
M61176	Myositis ossificans progressiva, unspecified foot	None	Cannot group
M61177	Myositis ossificans progressiva, right toe(s)	E	Accepted
M61178	Myositis ossificans progressiva, left toe(s)	E	Accepted
M61179	Myositis ossificans progressiva, unspecified toe(s)	None	Cannot group
M6118	Myositis ossificans progressiva, other site	E	Accepted
M6119	Myositis ossificans progressiva, multiple sites	E	Accepted
M6120	Paralytic calcifcn and ossification of muscle, unsp site	None	Cannot group
M61211	Paralytic calcifcn and ossification of muscle, r shoulder	E	Accepted
M61212	Paralytic calcifcn and ossification of muscle, left shoulder	E	Accepted
M61219	Paralytic calcifcn and ossification of muscle, unsp shoulder	None	Cannot group
M61221	Paralytic calcification and ossification of muscle, r up arm	E	Accepted
M61222	Paralytic calcification and ossification of muscle, l up arm	E	Accepted
M61229	Paralytic calcifcn and ossifictn of muscle, unsp upper arm	None	Cannot group
M61231	Paralytic calcifcn and ossification of muscle, right forearm	E	Accepted
M61232	Paralytic calcifcn and ossification of muscle, left forearm	E	Accepted
M61239	Paralytic calcifcn and ossification of muscle, unsp forearm	None	Cannot group
M61241	Paralytic calcifcn and ossification of muscle, right hand	E	Accepted
M61242	Paralytic calcifcn and ossification of muscle, left hand	E	Accepted
M61249	Paralytic calcifcn and ossification of muscle, unsp hand	None	Cannot group
M61251	Paralytic calcifcn and ossification of muscle, right thigh	E	Accepted
M61252	Paralytic calcifcn and ossification of muscle, left thigh	E	Accepted
M61259	Paralytic calcifcn and ossification of muscle, unsp thigh	None	Cannot group
M61261	Paralytic calcifcn and ossification of muscle, r low leg	E	Accepted
M61262	Paralytic calcifcn and ossification of muscle, l low leg	E	Accepted
M61269	Paralytic calcifcn and ossifictn of muscle, unsp lower leg	None	Cannot group
M61271	Paralytic calcifcn and ossification of muscle, right ank/ft	E	Accepted
M61272	Paralytic calcifcn and ossification of muscle, left ank/ft	E	Accepted
M61279	Paralytic calcifcn and ossification of muscle, unsp ank/ft	None	Cannot group
M6128	Paralytic calcification and ossification of muscle, oth site	E	Accepted
M6129	Paralytic calcifcn and ossifictn of muscle, multiple sites	E	Accepted
M6130	Calcifcn and ossifictn of muscles assoc w burns, unsp site	None	Cannot group
M61311	Calcifcn and ossifictn of muscles assoc w burns, r shoulder	E	Accepted
M61312	Calcifcn and ossifictn of muscles assoc w burns, l shoulder	E	Accepted
M61319	Calcifcn and ossifictn of muscles assoc w burns, unsp shldr	None	Cannot group
M61321	Calcifcn and ossifictn of muscles assoc w burns, r up arm	E	Accepted
M61322	Calcifcn and ossifictn of muscles assoc w burns, l up arm	E	Accepted
M61329	Calcifcn and ossifictn of muscles assoc w burns, unsp up arm	None	Cannot group
M61331	Calcifcn and ossifictn of muscles assoc w burns, r forearm	E	Accepted
M61332	Calcifcn and ossifictn of muscles assoc w burns, l forearm	E	Accepted
M61339	Calcifcn and ossifictn of musc assoc w burns, unsp forearm	None	Cannot group
M61341	Calcifcn and ossifictn of muscles assoc w burns, right hand	E	Accepted
M61342	Calcifcn and ossifictn of muscles assoc w burns, left hand	E	Accepted
M61349	Calcifcn and ossifictn of muscles assoc w burns, unsp hand	None	Cannot group
M61351	Calcifcn and ossifictn of muscles assoc w burns, right thigh	E	Accepted
M61352	Calcifcn and ossifictn of muscles assoc w burns, left thigh	E	Accepted
M61359	Calcifcn and ossifictn of muscles assoc w burns, unsp thigh	None	Cannot group
M61361	Calcifcn and ossifictn of muscles assoc w burns, r low leg	E	Accepted
M61362	Calcifcn and ossifictn of muscles assoc w burns, l low leg	E	Accepted
M61369	Calcifcn and ossifictn of musc assoc w burns, unsp low leg	None	Cannot group
M61371	Calcifcn and ossifictn of musc assoc w burns, right ank/ft	E	Accepted
M61372	Calcifcn and ossifictn of muscles assoc w burns, left ank/ft	E	Accepted
M61379	Calcifcn and ossifictn of muscles assoc w burns, unsp ank/ft	None	Cannot group
M6138	Calcifcn and ossifictn of muscles assoc w burns, oth site	E	Accepted
M6139	Calcifcn and ossifictn of muscles assoc w burns, mult sites	E	Accepted
M6140	Other calcification of muscle, unspecified site	None	Cannot group
M61411	Other calcification of muscle, right shoulder	E	Accepted
M61412	Other calcification of muscle, left shoulder	E	Accepted
M61419	Other calcification of muscle, unspecified shoulder	None	Cannot group
M61421	Other calcification of muscle, right upper arm	E	Accepted
M61422	Other calcification of muscle, left upper arm	E	Accepted
M61429	Other calcification of muscle, unspecified upper arm	None	Cannot group
M61431	Other calcification of muscle, right forearm	E	Accepted
M61432	Other calcification of muscle, left forearm	E	Accepted
M61439	Other calcification of muscle, unspecified forearm	None	Cannot group
M61441	Other calcification of muscle, right hand	E	Accepted
M61442	Other calcification of muscle, left hand	E	Accepted
M61449	Other calcification of muscle, unspecified hand	None	Cannot group
M61451	Other calcification of muscle, right thigh	E	Accepted
M61452	Other calcification of muscle, left thigh	E	Accepted
M61459	Other calcification of muscle, unspecified thigh	None	Cannot group
M61461	Other calcification of muscle, right lower leg	E	Accepted
M61462	Other calcification of muscle, left lower leg	E	Accepted
M61469	Other calcification of muscle, unspecified lower leg	None	Cannot group
M61471	Other calcification of muscle, right ankle and foot	E	Accepted
M61472	Other calcification of muscle, left ankle and foot	E	Accepted
M61479	Other calcification of muscle, unspecified ankle and foot	None	Cannot group
M6148	Other calcification of muscle, other site	E	Accepted
M6149	Other calcification of muscle, multiple sites	E	Accepted
M6150	Other ossification of muscle, unspecified site	None	Cannot group
M61511	Other ossification of muscle, right shoulder	E	Accepted
M61512	Other ossification of muscle, left shoulder	E	Accepted
M61519	Other ossification of muscle, unspecified shoulder	None	Cannot group
M61521	Other ossification of muscle, right upper arm	E	Accepted
M61522	Other ossification of muscle, left upper arm	E	Accepted
M61529	Other ossification of muscle, unspecified upper arm	None	Cannot group
M61531	Other ossification of muscle, right forearm	E	Accepted
M61532	Other ossification of muscle, left forearm	E	Accepted
M61539	Other ossification of muscle, unspecified forearm	None	Cannot group
M61541	Other ossification of muscle, right hand	E	Accepted
M61542	Other ossification of muscle, left hand	E	Accepted
M61549	Other ossification of muscle, unspecified hand	None	Cannot group
M61551	Other ossification of muscle, right thigh	E	Accepted
M61552	Other ossification of muscle, left thigh	E	Accepted
M61559	Other ossification of muscle, unspecified thigh	None	Cannot group
M61561	Other ossification of muscle, right lower leg	E	Accepted
M61562	Other ossification of muscle, left lower leg	E	Accepted
M61569	Other ossification of muscle, unspecified lower leg	None	Cannot group
M61571	Other ossification of muscle, right ankle and foot	E	Accepted
M61572	Other ossification of muscle, left ankle and foot	E	Accepted
M61579	Other ossification of muscle, unspecified ankle and foot	None	Cannot group
M6158	Other ossification of muscle, other site	E	Accepted
M6159	Other ossification of muscle, multiple sites	E	Accepted
M619	Calcification and ossification of muscle, unspecified	None	Cannot group
M6200	Separation of muscle (nontraumatic), unspecified site	None	Cannot group
M62011	Separation of muscle (nontraumatic), right shoulder	E	Accepted
M62012	Separation of muscle (nontraumatic), left shoulder	E	Accepted
M62019	Separation of muscle (nontraumatic), unspecified shoulder	None	Cannot group
M62021	Separation of muscle (nontraumatic), right upper arm	E	Accepted
M62022	Separation of muscle (nontraumatic), left upper arm	E	Accepted
M62029	Separation of muscle (nontraumatic), unspecified upper arm	None	Cannot group
M62031	Separation of muscle (nontraumatic), right forearm	E	Accepted
M62032	Separation of muscle (nontraumatic), left forearm	E	Accepted
M62039	Separation of muscle (nontraumatic), unspecified forearm	None	Cannot group
M62041	Separation of muscle (nontraumatic), right hand	E	Accepted
M62042	Separation of muscle (nontraumatic), left hand	E	Accepted
M62049	Separation of muscle (nontraumatic), unspecified hand	None	Cannot group
M62051	Separation of muscle (nontraumatic), right thigh	E	Accepted
M62052	Separation of muscle (nontraumatic), left thigh	E	Accepted
M62059	Separation of muscle (nontraumatic), unspecified thigh	None	Cannot group
M62061	Separation of muscle (nontraumatic), right lower leg	E	Accepted
M62062	Separation of muscle (nontraumatic), left lower leg	E	Accepted
M62069	Separation of muscle (nontraumatic), unspecified lower leg	None	Cannot group
M62071	Separation of muscle (nontraumatic), right ankle and foot	E	Accepted
M62072	Separation of muscle (nontraumatic), left ankle and foot	E	Accepted
M62079	Separation of muscle (nontraumatic), unsp ankle and foot	None	Cannot group
M6208	Separation of muscle (nontraumatic), other site	E	Accepted
M6210	Other rupture of muscle (nontraumatic), unspecified site	None	Cannot group
M62111	Other rupture of muscle (nontraumatic), right shoulder	E	Accepted
M62112	Other rupture of muscle (nontraumatic), left shoulder	E	Accepted
M62119	Other rupture of muscle (nontraumatic), unspecified shoulder	None	Cannot group
M62121	Other rupture of muscle (nontraumatic), right upper arm	E	Accepted
M62122	Other rupture of muscle (nontraumatic), left upper arm	E	Accepted
M62129	Other rupture of muscle (nontraumatic), unsp upper arm	None	Cannot group
M62131	Other rupture of muscle (nontraumatic), right forearm	E	Accepted
M62132	Other rupture of muscle (nontraumatic), left forearm	E	Accepted
M62139	Other rupture of muscle (nontraumatic), unspecified forearm	None	Cannot group
M62141	Other rupture of muscle (nontraumatic), right hand	E	Accepted
M62142	Other rupture of muscle (nontraumatic), left hand	E	Accepted
M62149	Other rupture of muscle (nontraumatic), unspecified hand	None	Cannot group
M62151	Other rupture of muscle (nontraumatic), right thigh	E	Accepted
M62152	Other rupture of muscle (nontraumatic), left thigh	E	Accepted
M62159	Other rupture of muscle (nontraumatic), unspecified thigh	None	Cannot group
M62161	Other rupture of muscle (nontraumatic), right lower leg	E	Accepted
M62162	Other rupture of muscle (nontraumatic), left lower leg	E	Accepted
M62169	Other rupture of muscle (nontraumatic), unsp lower leg	None	Cannot group
M62171	Other rupture of muscle (nontraumatic), right ankle and foot	E	Accepted
M62172	Other rupture of muscle (nontraumatic), left ankle and foot	E	Accepted
M62179	Other rupture of muscle (nontraumatic), unsp ankle and foot	None	Cannot group
M6218	Other rupture of muscle (nontraumatic), other site	E	Accepted
M6220	Nontraumatic ischemic infarction of muscle, unspecified site	None	Cannot group
M62211	Nontraumatic ischemic infarction of muscle, right shoulder	E	Accepted
M62212	Nontraumatic ischemic infarction of muscle, left shoulder	E	Accepted
M62219	Nontraumatic ischemic infarction of muscle, unsp shoulder	None	Cannot group
M62221	Nontraumatic ischemic infarction of muscle, right upper arm	E	Accepted
M62222	Nontraumatic ischemic infarction of muscle, left upper arm	E	Accepted
M62229	Nontraumatic ischemic infarction of muscle, unsp upper arm	None	Cannot group
M62231	Nontraumatic ischemic infarction of muscle, right forearm	E	Accepted
M62232	Nontraumatic ischemic infarction of muscle, left forearm	E	Accepted
M62239	Nontraumatic ischemic infarction of muscle, unsp forearm	None	Cannot group
M62241	Nontraumatic ischemic infarction of muscle, right hand	E	Accepted
M62242	Nontraumatic ischemic infarction of muscle, left hand	E	Accepted
M62249	Nontraumatic ischemic infarction of muscle, unspecified hand	None	Cannot group
M62251	Nontraumatic ischemic infarction of muscle, right thigh	E	Accepted
M62252	Nontraumatic ischemic infarction of muscle, left thigh	E	Accepted
M62259	Nontraumatic ischemic infarction of muscle, unsp thigh	None	Cannot group
M62261	Nontraumatic ischemic infarction of muscle, right lower leg	E	Accepted
M62262	Nontraumatic ischemic infarction of muscle, left lower leg	E	Accepted
M62269	Nontraumatic ischemic infarction of muscle, unsp lower leg	None	Cannot group
M62271	Nontraumatic ischemic infarction of muscle, right ank/ft	E	Accepted
M62272	Nontraumatic ischemic infarction of muscle, left ank/ft	E	Accepted
M62279	Nontraumatic ischemic infarction of muscle, unsp ank/ft	None	Cannot group
M6228	Nontraumatic ischemic infarction of muscle, other site	E	Accepted
M623	Immobility syndrome (paraplegic)	E	Accepted
M6240	Contracture of muscle, unspecified site	None	Cannot group
M62411	Contracture of muscle, right shoulder	None	Cannot group
M62412	Contracture of muscle, left shoulder	None	Cannot group
M62419	Contracture of muscle, unspecified shoulder	None	Cannot group
M62421	Contracture of muscle, right upper arm	None	Cannot group
M62422	Contracture of muscle, left upper arm	None	Cannot group
M62429	Contracture of muscle, unspecified upper arm	None	Cannot group
M62431	Contracture of muscle, right forearm	None	Cannot group
M62432	Contracture of muscle, left forearm	None	Cannot group
M62439	Contracture of muscle, unspecified forearm	None	Cannot group
M62441	Contracture of muscle, right hand	None	Cannot group
M62442	Contracture of muscle, left hand	None	Cannot group
M62449	Contracture of muscle, unspecified hand	None	Cannot group
M62451	Contracture of muscle, right thigh	None	Cannot group
M62452	Contracture of muscle, left thigh	None	Cannot group
M62459	Contracture of muscle, unspecified thigh	None	Cannot group
M62461	Contracture of muscle, right lower leg	None	Cannot group
M62462	Contracture of muscle, left lower leg	None	Cannot group
M62469	Contracture of muscle, unspecified lower leg	None	Cannot group
M62471	Contracture of muscle, right ankle and foot	None	Cannot group
M62472	Contracture of muscle, left ankle and foot	None	Cannot group
M62479	Contracture of muscle, unspecified ankle and foot	None	Cannot group
M6248	Contracture of muscle, other site	None	Cannot group
M6249	Contracture of muscle, multiple sites	None	Cannot group
M6250	Muscle wasting and atrophy, NEC, unsp site	None	Cannot group
M62511	Muscle wasting and atrophy, NEC, right shoulder	E	Accepted
M62512	Muscle wasting and atrophy, NEC, left shoulder	E	Accepted
M62519	Muscle wasting and atrophy, NEC, unsp shoulder	None	Cannot group
M62521	Muscle wasting and atrophy, NEC, right upper arm	E	Accepted
M62522	Muscle wasting and atrophy, NEC, left upper arm	E	Accepted
M62529	Muscle wasting and atrophy, NEC, unsp upper arm	None	Cannot group
M62531	Muscle wasting and atrophy, NEC, right forearm	E	Accepted
M62532	Muscle wasting and atrophy, NEC, left forearm	E	Accepted
M62539	Muscle wasting and atrophy, NEC, unsp forearm	None	Cannot group
M62541	Muscle wasting and atrophy, NEC, right hand	E	Accepted
M62542	Muscle wasting and atrophy, NEC, left hand	E	Accepted
M62549	Muscle wasting and atrophy, NEC, unsp hand	None	Cannot group
M62551	Muscle wasting and atrophy, NEC, right thigh	E	Accepted
M62552	Muscle wasting and atrophy, NEC, left thigh	E	Accepted
M62559	Muscle wasting and atrophy, NEC, unsp thigh	None	Cannot group
M62561	Muscle wasting and atrophy, NEC, right lower leg	E	Accepted
M62562	Muscle wasting and atrophy, NEC, left lower leg	E	Accepted
M62569	Muscle wasting and atrophy, NEC, unsp lower leg	None	Cannot group
M62571	Muscle wasting and atrophy, NEC, right ankle and foot	E	Accepted
M62572	Muscle wasting and atrophy, NEC, left ankle and foot	E	Accepted
M62579	Muscle wasting and atrophy, NEC, unsp ankle and foot	None	Cannot group
M6258	Muscle wasting and atrophy, NEC, oth site	E	Accepted
M6259	Muscle wasting and atrophy, NEC, multiple sites	E	Accepted
M625A0	Muscle wasting and atrophy, NEC, back, cervical	E	Accepted
M625A1	Muscle wasting and atrophy, NEC, back, thoracic	E	Accepted
M625A2	Muscle wasting and atrophy, NEC, back, lumbosacral	E	Accepted
M625A9	Muscle wasting and atrophy, NEC, back, unspecified level	E	Accepted
M6281	Muscle weakness (generalized)	None	Cannot group
M6282	Rhabdomyolysis	E	Accepted
M62830	Muscle spasm of back	E	Accepted
M62831	Muscle spasm of calf	None	Cannot group
M62838	Other muscle spasm	None	Cannot group
M6284	Sarcopenia	E	Accepted
M6285	Dysfunction of the multifidus muscles, lumbar region	E	Accepted
M6289	Other specified disorders of muscle	E	Accepted
M629	Disorder of muscle, unspecified	None	Cannot group
M6380	Disorders of muscle in diseases classd elswhr, unsp site	None	Cannot group
M63811	Disorders of muscle in diseases classd elswhr, r shoulder	None	Cannot group
M63812	Disorders of muscle in diseases classd elswhr, left shoulder	None	Cannot group
M63819	Disorders of muscle in diseases classd elswhr, unsp shoulder	None	Cannot group
M63821	Disorders of muscle in diseases classd elswhr, r up arm	None	Cannot group
M63822	Disorders of muscle in diseases classd elswhr, l up arm	None	Cannot group
M63829	Disord of muscle in diseases classd elswhr, unsp upper arm	None	Cannot group
M63831	Disorders of muscle in diseases classd elswhr, right forearm	None	Cannot group
M63832	Disorders of muscle in diseases classd elswhr, left forearm	None	Cannot group
M63839	Disorders of muscle in diseases classd elswhr, unsp forearm	None	Cannot group
M63841	Disorders of muscle in diseases classd elswhr, right hand	None	Cannot group
M63842	Disorders of muscle in diseases classd elswhr, left hand	None	Cannot group
M63849	Disorders of muscle in diseases classd elswhr, unsp hand	None	Cannot group
M63851	Disorders of muscle in diseases classd elswhr, right thigh	None	Cannot group
M63852	Disorders of muscle in diseases classd elswhr, left thigh	None	Cannot group
M63859	Disorders of muscle in diseases classd elswhr, unsp thigh	None	Cannot group
M63861	Disorders of muscle in diseases classd elswhr, r low leg	None	Cannot group
M63862	Disorders of muscle in diseases classd elswhr, l low leg	None	Cannot group
M63869	Disord of muscle in diseases classd elswhr, unsp lower leg	None	Cannot group
M63871	Disorders of muscle in diseases classd elswhr, right ank/ft	None	Cannot group
M63872	Disorders of muscle in diseases classd elswhr, left ank/ft	None	Cannot group
M63879	Disorders of muscle in diseases classd elswhr, unsp ank/ft	None	Cannot group
M6388	Disorders of muscle in diseases classd elswhr, oth site	None	Cannot group
M6389	Disord of muscle in diseases classd elswhr, multiple sites	None	Cannot group

Source: CMS HH PPS Grouper Software v07.1.26, effective 2026-04-01. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.

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M60-M63 — Soft tissue disorders

Where these codes group

Every code in M60-M63

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