| Dx | CC/MCC | Exclusions | Description |
| M3130 | CC | 1178:71 codes | Wegener's granulomatosis without renal involvement |
| M3131 | CC | 1178:71 codes | Wegener's granulomatosis with renal involvement |
| M314 | CC | 1178:71 codes | Aortic arch syndrome [Takayasu] |
| M317 | CC | 1180:74 codes | Microscopic polyangiitis |
| M318 | CC | 0937:3 codes | Other specified necrotizing vasculopathies |
| M319 | CC | 0937:3 codes | Necrotizing vasculopathy, unspecified |
| M3211 | CC | 1182:6 codes | Endocarditis in systemic lupus erythematosus |
| M3212 | CC | 1183:14 codes | Pericarditis in systemic lupus erythematosus |
| M3300 | CC | 1184:15 codes | Juvenile dermatomyositis, organ involvement unspecified |
| M3301 | CC | 1184:15 codes | Juvenile dermatomyositis with respiratory involvement |
| M3302 | CC | 1185:125 codes | Juvenile dermatomyositis with myopathy |
| M3303 | CC | 1184:15 codes | Juvenile dermatomyositis without myopathy |
| M3309 | CC | 1184:15 codes | Juvenile dermatomyositis with other organ involvement |
| M3310 | CC | 1184:15 codes | Other dermatomyositis, organ involvement unspecified |
| M3311 | CC | 1184:15 codes | Other dermatomyositis with respiratory involvement |
| M3312 | CC | 1185:125 codes | Other dermatomyositis with myopathy |
| M3313 | CC | 1184:15 codes | Other dermatomyositis without myopathy |
| M3319 | CC | 1184:15 codes | Other dermatomyositis with other organ involvement |
| M3320 | CC | 1186:4 codes | Polymyositis, organ involvement unspecified |
| M3321 | CC | 1186:4 codes | Polymyositis with respiratory involvement |
| M3322 | CC | 1187:114 codes | Polymyositis with myopathy |
| M3329 | CC | 1186:4 codes | Polymyositis with other organ involvement |
| M3390 | CC | 1184:15 codes | Dermatopolymyositis, unspecified, organ involvement unspecified |
| M3391 | CC | 1184:15 codes | Dermatopolymyositis, unspecified with respiratory involvement |
| M3392 | CC | 1185:125 codes | Dermatopolymyositis, unspecified with myopathy |
| M3393 | CC | 1184:15 codes | Dermatopolymyositis, unspecified without myopathy |
| M3399 | CC | 1184:15 codes | Dermatopolymyositis, unspecified with other organ involvement |
| M3481 | CC | 1188:1 code | Systemic sclerosis with lung involvement |
| M3482 | CC | 1189:111 codes | Systemic sclerosis with myopathy |
| M3503 | CC | 1190:112 codes | Sjogren syndrome with myopathy |
| M3507 | CC | 1191:13 codes | Sjogren syndrome with central nervous system involvement |
| M351 | CC | 1192:6 codes | Other overlap syndromes |
| M352 | CC | 1133:941 codes | Behcet's disease |
| M355 | CC | 1192:6 codes | Multifocal fibrosclerosis |
| M3581 | CC | 1193:2 codes | Multisystem inflammatory syndrome |
| M3589 | CC | 1193:2 codes | Other specified systemic involvement of connective tissue |
| M360 | CC | 1184:15 codes | Dermato(poly)myositis in neoplastic disease |
| M4620 | CC | 1194:205 codes | Osteomyelitis of vertebra, site unspecified |
| M4621 | CC | 1194:205 codes | Osteomyelitis of vertebra, occipito-atlanto-axial region |
| M4622 | CC | 1194:205 codes | Osteomyelitis of vertebra, cervical region |
| M4623 | CC | 1194:205 codes | Osteomyelitis of vertebra, cervicothoracic region |
| M4624 | CC | 1194:205 codes | Osteomyelitis of vertebra, thoracic region |
| M4625 | CC | 1194:205 codes | Osteomyelitis of vertebra, thoracolumbar region |
| M4626 | CC | 1194:205 codes | Osteomyelitis of vertebra, lumbar region |
| M4627 | CC | 1194:205 codes | Osteomyelitis of vertebra, lumbosacral region |
| M4628 | CC | 1194:205 codes | Osteomyelitis of vertebra, sacral and sacrococcygeal region |
| M4630 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), site unspecified |
| M4631 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), occipito-atlanto-axial region |
| M4632 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), cervical region |
| M4633 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), cervicothoracic region |
| M4634 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), thoracic region |
| M4635 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), thoracolumbar region |
| M4636 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), lumbar region |
| M4637 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), lumbosacral region |
| M4638 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), sacral and sacrococcygeal region |
| M4639 | CC | 1195:205 codes | Infection of intervertebral disc (pyogenic), multiple sites in spine |
| M47011 | CC | 1196:22 codes | Anterior spinal artery compression syndromes, occipito-atlanto-axial region |
| M47012 | CC | 1196:22 codes | Anterior spinal artery compression syndromes, cervical region |
| M47013 | CC | 1196:22 codes | Anterior spinal artery compression syndromes, cervicothoracic region |
| M47014 | CC | 1196:22 codes | Anterior spinal artery compression syndromes, thoracic region |
| M47015 | CC | 1196:22 codes | Anterior spinal artery compression syndromes, thoracolumbar region |
| M47016 | CC | 1196:22 codes | Anterior spinal artery compression syndromes, lumbar region |
| M47019 | CC | 1196:22 codes | Anterior spinal artery compression syndromes, site unspecified |
| M47021 | CC | 1196:22 codes | Vertebral artery compression syndromes, occipito-atlanto-axial region |
| M47022 | CC | 1196:22 codes | Vertebral artery compression syndromes, cervical region |
| M47029 | CC | 1196:22 codes | Vertebral artery compression syndromes, site unspecified |
| M4710 | CC | 1197:74 codes | Other spondylosis with myelopathy, site unspecified |
| M4711 | CC | 1196:22 codes | Other spondylosis with myelopathy, occipito-atlanto-axial region |
| M4712 | CC | 1196:22 codes | Other spondylosis with myelopathy, cervical region |
| M4713 | CC | 1196:22 codes | Other spondylosis with myelopathy, cervicothoracic region |
| M4714 | CC | 1198:2 codes | Other spondylosis with myelopathy, thoracic region |
| M4715 | CC | 1198:2 codes | Other spondylosis with myelopathy, thoracolumbar region |
| M4716 | CC | 1199:31 codes | Other spondylosis with myelopathy, lumbar region |
| M4830 | CC | 1200:9 codes | Traumatic spondylopathy, site unspecified |
| M4831 | CC | 1200:9 codes | Traumatic spondylopathy, occipito-atlanto-axial region |
| M4832 | CC | 1200:9 codes | Traumatic spondylopathy, cervical region |
| M4833 | CC | 1200:9 codes | Traumatic spondylopathy, cervicothoracic region |
| M4834 | CC | 1200:9 codes | Traumatic spondylopathy, thoracic region |
| M4835 | CC | 1200:9 codes | Traumatic spondylopathy, thoracolumbar region |
| M4836 | CC | 1200:9 codes | Traumatic spondylopathy, lumbar region |
| M4837 | CC | 1200:9 codes | Traumatic spondylopathy, lumbosacral region |
| M4838 | CC | 1200:9 codes | Traumatic spondylopathy, sacral and sacrococcygeal region |
| M4850XA | CC | 1201:214 codes | Collapsed vertebra, not elsewhere classified, site unspecified, initial encounter for fracture |
| M4851XA | CC | 1201:214 codes | Collapsed vertebra, not elsewhere classified, occipito-atlanto-axial region, initial encounter for fracture |
| M4852XA | CC | 1201:214 codes | Collapsed vertebra, not elsewhere classified, cervical region, initial encounter for fracture |
| M4853XA | CC | 1201:214 codes | Collapsed vertebra, not elsewhere classified, cervicothoracic region, initial encounter for fracture |
| M4854XA | CC | 1201:214 codes | Collapsed vertebra, not elsewhere classified, thoracic region, initial encounter for fracture |
| M4855XA | CC | 1201:214 codes | Collapsed vertebra, not elsewhere classified, thoracolumbar region, initial encounter for fracture |
| M4856XA | CC | 1201:214 codes | Collapsed vertebra, not elsewhere classified, lumbar region, initial encounter for fracture |
| M4857XA | CC | 1201:214 codes | Collapsed vertebra, not elsewhere classified, lumbosacral region, initial encounter for fracture |
| M4858XA | CC | 1201:214 codes | Collapsed vertebra, not elsewhere classified, sacral and sacrococcygeal region, initial encounter for fracture |
| M5000 | CC | 1202:14 codes | Cervical disc disorder with myelopathy, unspecified cervical region |
| M5001 | CC | 1202:14 codes | Cervical disc disorder with myelopathy, high cervical region |
| M50020 | CC | 1202:14 codes | Cervical disc disorder with myelopathy, mid-cervical region, unspecified level |
| M50021 | CC | 1202:14 codes | Cervical disc disorder at C4-C5 level with myelopathy |
| M50022 | CC | 1202:14 codes | Cervical disc disorder at C5-C6 level with myelopathy |
| M50023 | CC | 1202:14 codes | Cervical disc disorder at C6-C7 level with myelopathy |
| M5003 | CC | 1202:14 codes | Cervical disc disorder with myelopathy, cervicothoracic region |
| M5104 | CC | 1203:4 codes | Intervertebral disc disorders with myelopathy, thoracic region |
| M5105 | CC | 1203:4 codes | Intervertebral disc disorders with myelopathy, thoracolumbar region |
| M5106 | CC | 1204:3 codes | Intervertebral disc disorders with myelopathy, lumbar region |
| M60000 | CC | 1205:222 codes | Infective myositis, unspecified right arm |
| M60001 | CC | 1205:222 codes | Infective myositis, unspecified left arm |
| M60002 | CC | 1205:222 codes | Infective myositis, unspecified arm |
| M60003 | CC | 1205:222 codes | Infective myositis, unspecified right leg |
| M60004 | CC | 1205:222 codes | Infective myositis, unspecified left leg |
| M60005 | CC | 1205:222 codes | Infective myositis, unspecified leg |
| M60009 | CC | 1066:226 codes | Infective myositis, unspecified site |
| M60011 | CC | 1206:223 codes | Infective myositis, right shoulder |
| M60012 | CC | 1206:223 codes | Infective myositis, left shoulder |
| M60019 | CC | 1206:223 codes | Infective myositis, unspecified shoulder |
| M60021 | CC | 1205:222 codes | Infective myositis, right upper arm |
| M60022 | CC | 1205:222 codes | Infective myositis, left upper arm |
| M60029 | CC | 1205:222 codes | Infective myositis, unspecified upper arm |
| M60031 | CC | 1205:222 codes | Infective myositis, right forearm |
| M60032 | CC | 1205:222 codes | Infective myositis, left forearm |
| M60039 | CC | 1205:222 codes | Infective myositis, unspecified forearm |
| M60041 | CC | 1205:222 codes | Infective myositis, right hand |
| M60042 | CC | 1205:222 codes | Infective myositis, left hand |
| M60043 | CC | 1205:222 codes | Infective myositis, unspecified hand |
| M60044 | CC | 1205:222 codes | Infective myositis, right finger(s) |
| M60045 | CC | 1205:222 codes | Infective myositis, left finger(s) |
| M60046 | CC | 1205:222 codes | Infective myositis, unspecified finger(s) |
| M60051 | CC | 1205:222 codes | Infective myositis, right thigh |
| M60052 | CC | 1205:222 codes | Infective myositis, left thigh |
| M60059 | CC | 1205:222 codes | Infective myositis, unspecified thigh |
| M60061 | CC | 1205:222 codes | Infective myositis, right lower leg |
| M60062 | CC | 1205:222 codes | Infective myositis, left lower leg |
| M60069 | CC | 1205:222 codes | Infective myositis, unspecified lower leg |
| M60070 | CC | 1205:222 codes | Infective myositis, right ankle |
| M60071 | CC | 1205:222 codes | Infective myositis, left ankle |
| M60072 | CC | 1205:222 codes | Infective myositis, unspecified ankle |
| M60073 | CC | 1205:222 codes | Infective myositis, right foot |
| M60074 | CC | 1205:222 codes | Infective myositis, left foot |
| M60075 | CC | 1205:222 codes | Infective myositis, unspecified foot |
| M60076 | CC | 1205:222 codes | Infective myositis, right toe(s) |
| M60077 | CC | 1205:222 codes | Infective myositis, left toe(s) |
| M60078 | CC | 1205:222 codes | Infective myositis, unspecified toe(s) |
| M6008 | CC | 1205:222 codes | Infective myositis, other site |
| M6009 | CC | 1205:222 codes | Infective myositis, multiple sites |
| M6282 | CC | 1207:227 codes | Rhabdomyolysis |
| M726 | MCC | 1066:226 codes | Necrotizing fasciitis |
| M79A11 | CC | 1208:98 codes | Nontraumatic compartment syndrome of right upper extremity |
| M79A12 | CC | 1209:98 codes | Nontraumatic compartment syndrome of left upper extremity |
| M79A19 | CC | 1210:98 codes | Nontraumatic compartment syndrome of unspecified upper extremity |
| M79A21 | CC | 1211:107 codes | Nontraumatic compartment syndrome of right lower extremity |
| M79A22 | CC | 1212:107 codes | Nontraumatic compartment syndrome of left lower extremity |
| M79A29 | CC | 1213:107 codes | Nontraumatic compartment syndrome of unspecified lower extremity |
| M79A3 | CC | 1214:298 codes | Nontraumatic compartment syndrome of abdomen |
| M79A9 | CC | 1215:54 codes | Nontraumatic compartment syndrome of other sites |
| M8000XA | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, unspecified site, initial encounter for fracture |
| M8000XK | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified site, subsequent encounter for fracture with nonunion |
| M8000XP | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified site, subsequent encounter for fracture with malunion |
| M80011A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, right shoulder, initial encounter for fracture |
| M80011K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right shoulder, subsequent encounter for fracture with nonunion |
| M80011P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right shoulder, subsequent encounter for fracture with malunion |
| M80012A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, left shoulder, initial encounter for fracture |
| M80012K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left shoulder, subsequent encounter for fracture with nonunion |
| M80012P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left shoulder, subsequent encounter for fracture with malunion |
| M80019A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, unspecified shoulder, initial encounter for fracture |
| M80019K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified shoulder, subsequent encounter for fracture with nonunion |
| M80019P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified shoulder, subsequent encounter for fracture with malunion |
| M80021A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, right humerus, initial encounter for fracture |
| M80021K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right humerus, subsequent encounter for fracture with nonunion |
| M80021P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right humerus, subsequent encounter for fracture with malunion |
| M80022A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, left humerus, initial encounter for fracture |
| M80022K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left humerus, subsequent encounter for fracture with nonunion |
| M80022P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left humerus, subsequent encounter for fracture with malunion |
| M80029A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, unspecified humerus, initial encounter for fracture |
| M80029K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified humerus, subsequent encounter for fracture with nonunion |
| M80029P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified humerus, subsequent encounter for fracture with malunion |
| M80031A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, right forearm, initial encounter for fracture |
| M80031K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right forearm, subsequent encounter for fracture with nonunion |
| M80031P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right forearm, subsequent encounter for fracture with malunion |
| M80032A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, left forearm, initial encounter for fracture |
| M80032K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left forearm, subsequent encounter for fracture with nonunion |
| M80032P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left forearm, subsequent encounter for fracture with malunion |
| M80039A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, unspecified forearm, initial encounter for fracture |
| M80039K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified forearm, subsequent encounter for fracture with nonunion |
| M80039P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified forearm, subsequent encounter for fracture with malunion |
| M80041A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, right hand, initial encounter for fracture |
| M80041K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right hand, subsequent encounter for fracture with nonunion |
| M80041P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right hand, subsequent encounter for fracture with malunion |
| M80042A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, left hand, initial encounter for fracture |
| M80042K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left hand, subsequent encounter for fracture with nonunion |
| M80042P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left hand, subsequent encounter for fracture with malunion |
| M80049A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, unspecified hand, initial encounter for fracture |
| M80049K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified hand, subsequent encounter for fracture with nonunion |
| M80049P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified hand, subsequent encounter for fracture with malunion |
| M80051A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, right femur, initial encounter for fracture |
| M80051K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right femur, subsequent encounter for fracture with nonunion |
| M80051P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right femur, subsequent encounter for fracture with malunion |
| M80052A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, left femur, initial encounter for fracture |
| M80052K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left femur, subsequent encounter for fracture with nonunion |
| M80052P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left femur, subsequent encounter for fracture with malunion |
| M80059A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, unspecified femur, initial encounter for fracture |
| M80059K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified femur, subsequent encounter for fracture with nonunion |
| M80059P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified femur, subsequent encounter for fracture with malunion |
| M80061A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, right lower leg, initial encounter for fracture |
| M80061K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right lower leg, subsequent encounter for fracture with nonunion |
| M80061P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right lower leg, subsequent encounter for fracture with malunion |
| M80062A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, left lower leg, initial encounter for fracture |
| M80062K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left lower leg, subsequent encounter for fracture with nonunion |
| M80062P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left lower leg, subsequent encounter for fracture with malunion |
| M80069A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, unspecified lower leg, initial encounter for fracture |
| M80069K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified lower leg, subsequent encounter for fracture with nonunion |
| M80069P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified lower leg, subsequent encounter for fracture with malunion |
| M80071A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, right ankle and foot, initial encounter for fracture |
| M80071K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right ankle and foot, subsequent encounter for fracture with nonunion |
| M80071P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, right ankle and foot, subsequent encounter for fracture with malunion |
| M80072A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, left ankle and foot, initial encounter for fracture |
| M80072K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left ankle and foot, subsequent encounter for fracture with nonunion |
| M80072P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, left ankle and foot, subsequent encounter for fracture with malunion |
| M80079A | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, unspecified ankle and foot, initial encounter for fracture |
| M80079K | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified ankle and foot, subsequent encounter for fracture with nonunion |
| M80079P | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, unspecified ankle and foot, subsequent encounter for fracture with malunion |
| M8008XA | CC | 1201:214 codes | Age-related osteoporosis with current pathological fracture, vertebra(e), initial encounter for fracture |
| M8008XK | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, vertebra(e), subsequent encounter for fracture with nonunion |
| M8008XP | CC | 1216:5,561 codes | Age-related osteoporosis with current pathological fracture, vertebra(e), subsequent encounter for fracture with malunion |
| M800AXA | CC | 1217:164 codes | Age-related osteoporosis with current pathological fracture, other site, initial encounter for fracture |
| M800AXK | CC | 1218:396 codes | Age-related osteoporosis with current pathological fracture, other site, subsequent encounter for fracture with nonunion |
| M800AXP | CC | 1219:24 codes | Age-related osteoporosis with current pathological fracture, other site, subsequent encounter for fracture with malunion |
| M800B1A | CC | 1217:164 codes | Age-related osteoporosis with current pathological fracture, right pelvis, initial encounter for fracture |
| M800B1K | CC | 1220:379 codes | Age-related osteoporosis with current pathological fracture, right pelvis, subsequent encounter for fracture with nonunion |
| M800B1P | CC | 1221:7 codes | Age-related osteoporosis with current pathological fracture, right pelvis, subsequent encounter for fracture with malunion |
| M800B2A | CC | 1217:164 codes | Age-related osteoporosis with current pathological fracture, left pelvis, initial encounter for fracture |
| M800B2K | CC | 1222:379 codes | Age-related osteoporosis with current pathological fracture, left pelvis, subsequent encounter for fracture with nonunion |
| M800B2P | CC | 1223:7 codes | Age-related osteoporosis with current pathological fracture, left pelvis, subsequent encounter for fracture with malunion |
| M800B9A | CC | 1217:164 codes | Age-related osteoporosis with current pathological fracture, unspecified pelvis, initial encounter for fracture |
| M800B9K | CC | 1224:379 codes | Age-related osteoporosis with current pathological fracture, unspecified pelvis, subsequent encounter for fracture with nonunion |
| M800B9P | CC | 1225:7 codes | Age-related osteoporosis with current pathological fracture, unspecified pelvis, subsequent encounter for fracture with malunion |
| M8080XA | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, unspecified site, initial encounter for fracture |
| M8080XK | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified site, subsequent encounter for fracture with nonunion |
| M8080XP | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified site, subsequent encounter for fracture with malunion |
| M80811A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, right shoulder, initial encounter for fracture |
| M80811K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right shoulder, subsequent encounter for fracture with nonunion |
| M80811P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right shoulder, subsequent encounter for fracture with malunion |
| M80812A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, left shoulder, initial encounter for fracture |
| M80812K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left shoulder, subsequent encounter for fracture with nonunion |
| M80812P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left shoulder, subsequent encounter for fracture with malunion |
| M80819A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, unspecified shoulder, initial encounter for fracture |
| M80819K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified shoulder, subsequent encounter for fracture with nonunion |
| M80819P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified shoulder, subsequent encounter for fracture with malunion |
| M80821A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, right humerus, initial encounter for fracture |
| M80821K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right humerus, subsequent encounter for fracture with nonunion |
| M80821P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right humerus, subsequent encounter for fracture with malunion |
| M80822A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, left humerus, initial encounter for fracture |
| M80822K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left humerus, subsequent encounter for fracture with nonunion |
| M80822P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left humerus, subsequent encounter for fracture with malunion |
| M80829A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, unspecified humerus, initial encounter for fracture |
| M80829K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified humerus, subsequent encounter for fracture with nonunion |
| M80829P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified humerus, subsequent encounter for fracture with malunion |
| M80831A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, right forearm, initial encounter for fracture |
| M80831K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right forearm, subsequent encounter for fracture with nonunion |
| M80831P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right forearm, subsequent encounter for fracture with malunion |
| M80832A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, left forearm, initial encounter for fracture |
| M80832K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left forearm, subsequent encounter for fracture with nonunion |
| M80832P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left forearm, subsequent encounter for fracture with malunion |
| M80839A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, unspecified forearm, initial encounter for fracture |
| M80839K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified forearm, subsequent encounter for fracture with nonunion |
| M80839P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified forearm, subsequent encounter for fracture with malunion |
| M80841A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, right hand, initial encounter for fracture |
| M80841K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right hand, subsequent encounter for fracture with nonunion |
| M80841P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right hand, subsequent encounter for fracture with malunion |
| M80842A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, left hand, initial encounter for fracture |
| M80842K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left hand, subsequent encounter for fracture with nonunion |
| M80842P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left hand, subsequent encounter for fracture with malunion |
| M80849A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, unspecified hand, initial encounter for fracture |
| M80849K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified hand, subsequent encounter for fracture with nonunion |
| M80849P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified hand, subsequent encounter for fracture with malunion |
| M80851A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, right femur, initial encounter for fracture |
| M80851K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right femur, subsequent encounter for fracture with nonunion |
| M80851P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right femur, subsequent encounter for fracture with malunion |
| M80852A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, left femur, initial encounter for fracture |
| M80852K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left femur, subsequent encounter for fracture with nonunion |
| M80852P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left femur, subsequent encounter for fracture with malunion |
| M80859A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, unspecified femur, initial encounter for fracture |
| M80859K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified femur, subsequent encounter for fracture with nonunion |
| M80859P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified femur, subsequent encounter for fracture with malunion |
| M80861A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, right lower leg, initial encounter for fracture |
| M80861K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right lower leg, subsequent encounter for fracture with nonunion |
| M80861P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right lower leg, subsequent encounter for fracture with malunion |
| M80862A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, left lower leg, initial encounter for fracture |
| M80862K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left lower leg, subsequent encounter for fracture with nonunion |
| M80862P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left lower leg, subsequent encounter for fracture with malunion |
| M80869A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, unspecified lower leg, initial encounter for fracture |
| M80869K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified lower leg, subsequent encounter for fracture with nonunion |
| M80869P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified lower leg, subsequent encounter for fracture with malunion |
| M80871A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, right ankle and foot, initial encounter for fracture |
| M80871K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right ankle and foot, subsequent encounter for fracture with nonunion |
| M80871P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, right ankle and foot, subsequent encounter for fracture with malunion |
| M80872A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, left ankle and foot, initial encounter for fracture |
| M80872K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left ankle and foot, subsequent encounter for fracture with nonunion |
| M80872P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, left ankle and foot, subsequent encounter for fracture with malunion |
| M80879A | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, unspecified ankle and foot, initial encounter for fracture |
| M80879K | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified ankle and foot, subsequent encounter for fracture with nonunion |
| M80879P | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, unspecified ankle and foot, subsequent encounter for fracture with malunion |
| M8088XA | CC | 1201:214 codes | Other osteoporosis with current pathological fracture, vertebra(e), initial encounter for fracture |
| M8088XK | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, vertebra(e), subsequent encounter for fracture with nonunion |
| M8088XP | CC | 1216:5,561 codes | Other osteoporosis with current pathological fracture, vertebra(e), subsequent encounter for fracture with malunion |
| M808AXA | CC | 1217:164 codes | Other osteoporosis with current pathological fracture, other site, initial encounter for fracture |
| M808AXK | CC | 1219:24 codes | Other osteoporosis with current pathological fracture, other site, subsequent encounter for fracture with nonunion |
| M808AXP | CC | 1219:24 codes | Other osteoporosis with current pathological fracture, other site, subsequent encounter for fracture with malunion |
| M808B1A | CC | 1217:164 codes | Other osteoporosis with current pathological fracture, right pelvis, initial encounter for fracture |
| M808B1K | CC | 1226:7 codes | Other osteoporosis with current pathological fracture, right pelvis, subsequent encounter for fracture with nonunion |
| M808B1P | CC | 1227:7 codes | Other osteoporosis with current pathological fracture, right pelvis, subsequent encounter for fracture with malunion |
| M808B2A | CC | 1217:164 codes | Other osteoporosis with current pathological fracture, left pelvis, initial encounter for fracture |
| M808B2K | CC | 1228:7 codes | Other osteoporosis with current pathological fracture, left pelvis, subsequent encounter for fracture with nonunion |
| M808B2P | CC | 1229:7 codes | Other osteoporosis with current pathological fracture, left pelvis, subsequent encounter for fracture with malunion |
| M808B9A | CC | 1217:164 codes | Other osteoporosis with current pathological fracture, unspecified pelvis, initial encounter for fracture |
| M808B9K | CC | 1230:7 codes | Other osteoporosis with current pathological fracture, unspecified pelvis, subsequent encounter for fracture with nonunion |
| M808B9P | CC | 1231:7 codes | Other osteoporosis with current pathological fracture, unspecified pelvis, subsequent encounter for fracture with malunion |
| M8430XK | CC | 1216:5,561 codes | Stress fracture, unspecified site, subsequent encounter for fracture with nonunion |
| M8430XP | CC | 1216:5,561 codes | Stress fracture, unspecified site, subsequent encounter for fracture with malunion |
| M84311K | CC | 1216:5,561 codes | Stress fracture, right shoulder, subsequent encounter for fracture with nonunion |
| M84311P | CC | 1216:5,561 codes | Stress fracture, right shoulder, subsequent encounter for fracture with malunion |
| M84312K | CC | 1216:5,561 codes | Stress fracture, left shoulder, subsequent encounter for fracture with nonunion |
| M84312P | CC | 1216:5,561 codes | Stress fracture, left shoulder, subsequent encounter for fracture with malunion |
| M84319K | CC | 1216:5,561 codes | Stress fracture, unspecified shoulder, subsequent encounter for fracture with nonunion |
| M84319P | CC | 1216:5,561 codes | Stress fracture, unspecified shoulder, subsequent encounter for fracture with malunion |
| M84321K | CC | 1216:5,561 codes | Stress fracture, right humerus, subsequent encounter for fracture with nonunion |
| M84321P | CC | 1216:5,561 codes | Stress fracture, right humerus, subsequent encounter for fracture with malunion |
| M84322K | CC | 1216:5,561 codes | Stress fracture, left humerus, subsequent encounter for fracture with nonunion |
| M84322P | CC | 1216:5,561 codes | Stress fracture, left humerus, subsequent encounter for fracture with malunion |
| M84329K | CC | 1216:5,561 codes | Stress fracture, unspecified humerus, subsequent encounter for fracture with nonunion |
| M84329P | CC | 1216:5,561 codes | Stress fracture, unspecified humerus, subsequent encounter for fracture with malunion |
| M84331K | CC | 1216:5,561 codes | Stress fracture, right ulna, subsequent encounter for fracture with nonunion |
| M84331P | CC | 1216:5,561 codes | Stress fracture, right ulna, subsequent encounter for fracture with malunion |
| M84332K | CC | 1216:5,561 codes | Stress fracture, left ulna, subsequent encounter for fracture with nonunion |
| M84332P | CC | 1216:5,561 codes | Stress fracture, left ulna, subsequent encounter for fracture with malunion |
| M84333K | CC | 1216:5,561 codes | Stress fracture, right radius, subsequent encounter for fracture with nonunion |
| M84333P | CC | 1216:5,561 codes | Stress fracture, right radius, subsequent encounter for fracture with malunion |
| M84334K | CC | 1216:5,561 codes | Stress fracture, left radius, subsequent encounter for fracture with nonunion |
| M84334P | CC | 1216:5,561 codes | Stress fracture, left radius, subsequent encounter for fracture with malunion |
| M84339K | CC | 1216:5,561 codes | Stress fracture, unspecified ulna and radius, subsequent encounter for fracture with nonunion |
| M84339P | CC | 1216:5,561 codes | Stress fracture, unspecified ulna and radius, subsequent encounter for fracture with malunion |
| M84341K | CC | 1216:5,561 codes | Stress fracture, right hand, subsequent encounter for fracture with nonunion |
| M84341P | CC | 1216:5,561 codes | Stress fracture, right hand, subsequent encounter for fracture with malunion |
| M84342K | CC | 1216:5,561 codes | Stress fracture, left hand, subsequent encounter for fracture with nonunion |
| M84342P | CC | 1216:5,561 codes | Stress fracture, left hand, subsequent encounter for fracture with malunion |
| M84343K | CC | 1216:5,561 codes | Stress fracture, unspecified hand, subsequent encounter for fracture with nonunion |
| M84343P | CC | 1216:5,561 codes | Stress fracture, unspecified hand, subsequent encounter for fracture with malunion |
| M84344K | CC | 1216:5,561 codes | Stress fracture, right finger(s), subsequent encounter for fracture with nonunion |
| M84344P | CC | 1216:5,561 codes | Stress fracture, right finger(s), subsequent encounter for fracture with malunion |
| M84345K | CC | 1216:5,561 codes | Stress fracture, left finger(s), subsequent encounter for fracture with nonunion |
| M84345P | CC | 1216:5,561 codes | Stress fracture, left finger(s), subsequent encounter for fracture with malunion |
| M84346K | CC | 1216:5,561 codes | Stress fracture, unspecified finger(s), subsequent encounter for fracture with nonunion |
| M84346P | CC | 1216:5,561 codes | Stress fracture, unspecified finger(s), subsequent encounter for fracture with malunion |
| M84350K | CC | 1216:5,561 codes | Stress fracture, pelvis, subsequent encounter for fracture with nonunion |
| M84350P | CC | 1216:5,561 codes | Stress fracture, pelvis, subsequent encounter for fracture with malunion |
| M84351K | CC | 1216:5,561 codes | Stress fracture, right femur, subsequent encounter for fracture with nonunion |
| M84351P | CC | 1216:5,561 codes | Stress fracture, right femur, subsequent encounter for fracture with malunion |
| M84352K | CC | 1216:5,561 codes | Stress fracture, left femur, subsequent encounter for fracture with nonunion |
| M84352P | CC | 1216:5,561 codes | Stress fracture, left femur, subsequent encounter for fracture with malunion |
| M84353K | CC | 1216:5,561 codes | Stress fracture, unspecified femur, subsequent encounter for fracture with nonunion |
| M84353P | CC | 1216:5,561 codes | Stress fracture, unspecified femur, subsequent encounter for fracture with malunion |
| M84359K | CC | 1216:5,561 codes | Stress fracture, hip, unspecified, subsequent encounter for fracture with nonunion |
| M84359P | CC | 1216:5,561 codes | Stress fracture, hip, unspecified, subsequent encounter for fracture with malunion |
| M84361K | CC | 1216:5,561 codes | Stress fracture, right tibia, subsequent encounter for fracture with nonunion |
| M84361P | CC | 1216:5,561 codes | Stress fracture, right tibia, subsequent encounter for fracture with malunion |
| M84362K | CC | 1216:5,561 codes | Stress fracture, left tibia, subsequent encounter for fracture with nonunion |
| M84362P | CC | 1216:5,561 codes | Stress fracture, left tibia, subsequent encounter for fracture with malunion |
| M84363K | CC | 1216:5,561 codes | Stress fracture, right fibula, subsequent encounter for fracture with nonunion |
| M84363P | CC | 1216:5,561 codes | Stress fracture, right fibula, subsequent encounter for fracture with malunion |
| M84364K | CC | 1216:5,561 codes | Stress fracture, left fibula, subsequent encounter for fracture with nonunion |
| M84364P | CC | 1216:5,561 codes | Stress fracture, left fibula, subsequent encounter for fracture with malunion |
| M84369K | CC | 1216:5,561 codes | Stress fracture, unspecified tibia and fibula, subsequent encounter for fracture with nonunion |
| M84369P | CC | 1216:5,561 codes | Stress fracture, unspecified tibia and fibula, subsequent encounter for fracture with malunion |
| M84371K | CC | 1216:5,561 codes | Stress fracture, right ankle, subsequent encounter for fracture with nonunion |
| M84371P | CC | 1216:5,561 codes | Stress fracture, right ankle, subsequent encounter for fracture with malunion |
| M84372K | CC | 1216:5,561 codes | Stress fracture, left ankle, subsequent encounter for fracture with nonunion |
| M84372P | CC | 1216:5,561 codes | Stress fracture, left ankle, subsequent encounter for fracture with malunion |
| M84373K | CC | 1216:5,561 codes | Stress fracture, unspecified ankle, subsequent encounter for fracture with nonunion |
| M84373P | CC | 1216:5,561 codes | Stress fracture, unspecified ankle, subsequent encounter for fracture with malunion |
| M84374K | CC | 1216:5,561 codes | Stress fracture, right foot, subsequent encounter for fracture with nonunion |
| M84374P | CC | 1216:5,561 codes | Stress fracture, right foot, subsequent encounter for fracture with malunion |
| M84375K | CC | 1216:5,561 codes | Stress fracture, left foot, subsequent encounter for fracture with nonunion |
| M84375P | CC | 1216:5,561 codes | Stress fracture, left foot, subsequent encounter for fracture with malunion |
| M84376K | CC | 1216:5,561 codes | Stress fracture, unspecified foot, subsequent encounter for fracture with nonunion |
| M84376P | CC | 1216:5,561 codes | Stress fracture, unspecified foot, subsequent encounter for fracture with malunion |
| M84377K | CC | 1216:5,561 codes | Stress fracture, right toe(s), subsequent encounter for fracture with nonunion |
| M84377P | CC | 1216:5,561 codes | Stress fracture, right toe(s), subsequent encounter for fracture with malunion |
| M84378K | CC | 1216:5,561 codes | Stress fracture, left toe(s), subsequent encounter for fracture with nonunion |
| M84378P | CC | 1216:5,561 codes | Stress fracture, left toe(s), subsequent encounter for fracture with malunion |
| M84379K | CC | 1216:5,561 codes | Stress fracture, unspecified toe(s), subsequent encounter for fracture with nonunion |
| M84379P | CC | 1216:5,561 codes | Stress fracture, unspecified toe(s), subsequent encounter for fracture with malunion |
| M8438XK | CC | 1216:5,561 codes | Stress fracture, other site, subsequent encounter for fracture with nonunion |
| M8438XP | CC | 1216:5,561 codes | Stress fracture, other site, subsequent encounter for fracture with malunion |
| M8440XA | CC | 1201:214 codes | Pathological fracture, unspecified site, initial encounter for fracture |
| M8440XK | CC | 1216:5,561 codes | Pathological fracture, unspecified site, subsequent encounter for fracture with nonunion |
| M8440XP | CC | 1216:5,561 codes | Pathological fracture, unspecified site, subsequent encounter for fracture with malunion |
| M84411A | CC | 1201:214 codes | Pathological fracture, right shoulder, initial encounter for fracture |
| M84411K | CC | 1216:5,561 codes | Pathological fracture, right shoulder, subsequent encounter for fracture with nonunion |
| M84411P | CC | 1216:5,561 codes | Pathological fracture, right shoulder, subsequent encounter for fracture with malunion |
| M84412A | CC | 1201:214 codes | Pathological fracture, left shoulder, initial encounter for fracture |
| M84412K | CC | 1216:5,561 codes | Pathological fracture, left shoulder, subsequent encounter for fracture with nonunion |
| M84412P | CC | 1216:5,561 codes | Pathological fracture, left shoulder, subsequent encounter for fracture with malunion |
| M84419A | CC | 1201:214 codes | Pathological fracture, unspecified shoulder, initial encounter for fracture |
| M84419K | CC | 1216:5,561 codes | Pathological fracture, unspecified shoulder, subsequent encounter for fracture with nonunion |
| M84419P | CC | 1216:5,561 codes | Pathological fracture, unspecified shoulder, subsequent encounter for fracture with malunion |