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Trident Medical Center Medicare inpatient and outpatient services

Every DRG and outpatient service group CMS publishes for Trident Medical Center, Charleston, SC in 2024, from traditional Medicare claims. Back to the Trident Medical Center profile, with quality ratings, finances and negotiated rates.

  • 4,315

    Medicare inpatient discharges

    In 124 published DRGs

  • 2.14

    Case mix index

    IPPS FY 2027

  • 27%

    Surgical stays

  • 72%

    Stays with complications

    In DRGs with a CC or MCC

  • 3,590

    Medicare outpatient services

    In 43 service groups

Inpatient stays by major diagnostic category

Circulatory system1,230 discharges in 31 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Heart failure and shock with MCCMS-DRG 291, medical188$99,070$8,644$7,2321.28
Percutaneous and other intracardiac procedures without MCCMS-DRG 274, surgical186$322,759$21,422$23,5613.24
Acute myocardial infarction, discharged alive with MCCMS-DRG 280, medical184$126,733$10,460$9,2511.59
Cardiac arrhythmia and conduction disorders without cc/mccMS-DRG 310, medical74$34,969$3,424$2,5530.55
Percutaneous cardiovascular procedures with intraluminal device without MCCMS-DRG 322, surgical56$302,571$11,389$22,0881.82
Cardiac arrhythmia and conduction disorders with CCMS-DRG 309, medical48$46,527$4,641$3,3960.74
Percutaneous cardiovascular procedures with intraluminal device with MCC or 4+ arteries/MS-DRG 321, surgical46$397,733$18,219$29,0342.87
Acute myocardial infarction, discharged alive with CCMS-DRG 281, medical45$100,059$5,568$7,3040.91
Circulatory disorders except AMI, with cardiac catheterization with MCCMS-DRG 286, medical29$227,592$14,237$16,6142.16
Syncope and collapseMS-DRG 312, medical29$70,516$5,810$5,1480.86
Endovascular cardiac valve replacement and supplement procedures with MCCMS-DRG 266, surgical27$488,074$40,960$35,6296.25
Other major cardiovascular procedures with MCCMS-DRG 270, surgical24$519,974$34,504$37,9585.06
Permanent cardiac pacemaker implant with CCMS-DRG 243, surgical23$344,226$14,586$25,1282.28
Circulatory disorders except AMI, with cardiac catheterization without MCCMS-DRG 287, medical23$132,836$6,419$9,6971.08
Hypertension without MCCMS-DRG 305, medical21$57,771$4,889$4,2170.75
Percutaneous and other intracardiac procedures with MCCMS-DRG 273, surgical20$401,419$27,003$29,3043.90
Cardiac arrhythmia and conduction disorders with MCCMS-DRG 308, medical20$109,284$6,769$7,9781.20
Cardiac defibrillator implant with cardiac catheterization and MCCMS-DRG 275, surgical18$726,132$46,966$53,0087.04
Coronary bypass with cardiac catheterization or open ablation with MCCMS-DRG 233, surgical16$807,261$45,687$58,9307.80
Coronary bypass without cardiac catheterization with MCCMS-DRG 235, surgical16$587,223$39,230$42,8675.88
Permanent cardiac pacemaker implant with MCCMS-DRG 242, surgical16$391,373$21,981$28,5703.46
Peripheral vascular disorders with CCMS-DRG 300, medical15$90,019$7,167$6,5711.07
Aortic and heart assist procedures except pulsation balloon without MCCMS-DRG 269, surgical13$348,076$26,244$25,4104.16
Peripheral vascular disorders with MCCMS-DRG 299, medical13$120,437$10,082$8,7921.58
Other vascular procedures with MCCMS-DRG 252, surgical12$394,614$21,680$28,8073.35
Other major cardiovascular procedures with CCMS-DRG 271, surgical12$339,974$20,095$24,8183.46
Other circulatory system diagnoses with MCCMS-DRG 314, medical12$110,609$12,664$8,0742.09
Other cardiothoracic procedures with MCCMS-DRG 228, surgical11$568,524$37,250$41,5025.04
Other vascular procedures with CCMS-DRG 253, surgical11$224,504$14,558$16,3892.55
Chest painMS-DRG 313, medical11$48,512$4,444$3,5410.72
Other circulatory system diagnoses with CCMS-DRG 315, medical11$59,312$6,182$4,3300.97

Infectious and parasitic diseases660 discharges in 5 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Septicemia or severe sepsis without MV >96 hours with MCCMS-DRG 871, medical468$145,719$12,461$10,6371.98
Septicemia or severe sepsis without MV >96 hours without MCCMS-DRG 872, medical76$85,170$6,564$6,2171.03
Infectious and parasitic diseases with o.r. procedures with MCCMS-DRG 853, surgical73$406,554$30,563$29,6785.00
Septicemia or severe sepsis with MV >96 hoursMS-DRG 870, medical26$491,537$42,325$35,8826.96
Infectious and parasitic diseases with o.r. procedures with CCMS-DRG 854, surgical17$190,374$12,858$13,8972.04

Nervous system483 discharges in 19 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Intracranial hemorrhage or cerebral infarction with MCCMS-DRG 064, medical108$192,931$11,980$14,0842.00
Intracranial hemorrhage or cerebral infarction with CC or tpa in 24 hoursMS-DRG 065, medical67$95,529$6,339$6,9741.02
Seizures with MCCMS-DRG 100, medical36$155,737$12,494$11,3691.98
Transient ischemia without thrombolyticMS-DRG 069, medical33$78,347$4,822$5,7190.80
Other cerebrovascular disorders with MCCMS-DRG 070, medical24$113,386$11,934$8,2771.79
Degenerative nervous system disorders without MCCMS-DRG 057, medical23$77,730$7,906$5,6741.36
Other disorders of nervous system with MCCMS-DRG 091, medical19$139,859$12,218$10,2101.79
Degenerative nervous system disorders with MCCMS-DRG 056, medical18$194,597$15,671$14,2062.39
Other cerebrovascular disorders with CCMS-DRG 071, medical17$95,149$7,022$6,9461.06
Traumatic stupor and coma <1 hour with CCMS-DRG 086, medical17$120,889$8,679$8,8251.32
Peripheral, cranial nerve and other nervous system procedures with MCCMS-DRG 040, surgical16$243,804$25,075$17,7983.85
Traumatic stupor and coma >1 hour with MCCMS-DRG 082, medical16$193,415$15,672$14,1192.28
Traumatic stupor and coma <1 hour with MCCMS-DRG 085, medical16$147,814$14,145$10,7902.27
Ischemic stroke, precerebral occlusion or transient ischemia with thrombolytic agent witMS-DRG 062, medical14$140,219$12,529$10,2361.87
Other disorders of nervous system with CCMS-DRG 092, medical14$55,924$5,728$4,0821.03
Seizures without MCCMS-DRG 101, medical12$90,473$5,180$6,6040.91
Extracranial procedures with CCMS-DRG 038, surgical11$172,940$10,956$12,6251.60
Traumatic stupor and coma >1 hour with CCMS-DRG 083, medical11$145,605$9,304$10,6291.36
Traumatic stupor and coma <1 hour without cc/mccMS-DRG 087, medical11$141,057$5,921$10,2970.89

Musculoskeletal system and connective tissue384 discharges in 16 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Hip and femur procedures except major joint with CCMS-DRG 481, surgical81$211,308$13,604$15,4252.07
Medical back problems without MCCMS-DRG 552, medical37$94,099$5,628$6,8690.97
Combined anterior and posterior spinal fusion without cc/mccMS-DRG 455, surgical35$350,112$28,516$25,5584.61
Hip and femur procedures except major joint with MCCMS-DRG 480, surgical32$297,574$18,328$21,7232.95
Hip replacement with principal diagnosis of hip fracture without MCCMS-DRG 522, surgical32$209,336$14,051$15,2822.11
Lower extremity and humerus procedures except hip, foot and femur with CCMS-DRG 493, surgical21$257,932$14,744$18,8292.40
Major hip and knee joint replacement or reattachment of lower extremity without MCCMS-DRG 470, surgical19$200,140$12,598$14,6101.88
Medical back problems with MCCMS-DRG 551, medical19$145,905$10,763$10,6511.70
Hip and femur procedures except major joint without cc/mccMS-DRG 482, surgical18$168,452$9,955$12,2971.59
Fractures of hip and pelvis without MCCMS-DRG 536, medical16$84,686$5,048$6,1820.79
Fracture, sprain, strain and dislocation except femur, hip, pelvis and thigh without MCCMS-DRG 563, medical15$64,598$5,716$4,7160.90
Revision of hip or knee replacement without cc/mccMS-DRG 468, surgical13$223,063$17,886$16,2842.67
Combined anterior and posterior spinal fusion with CCMS-DRG 454, surgical12$451,750$41,534$32,9786.12
Hip replacement with principal diagnosis of hip fracture with MCCMS-DRG 521, surgical12$237,630$20,301$17,3472.99
Cervical spinal fusion with CCMS-DRG 472, surgical11$271,614$19,786$19,8282.96
Lower extremity and humerus procedures except hip, foot and femur with MCCMS-DRG 492, surgical11$314,241$24,482$22,9403.46

Respiratory system361 discharges in 9 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Respiratory infections and inflammations with MCCMS-DRG 177, medical95$143,751$11,067$10,4941.70
Simple pneumonia and pleurisy with MCCMS-DRG 193, medical87$103,569$8,551$7,5611.33
Pulmonary edema and respiratory failureMS-DRG 189, medical68$96,002$8,163$7,0081.23
Respiratory system diagnosis with ventilator support <=96 hoursMS-DRG 208, medical40$253,409$17,734$18,4992.70
Pulmonary embolism with MCC or acute cor pulmonaleMS-DRG 175, medical16$104,734$7,863$7,6461.40
Respiratory neoplasms with MCCMS-DRG 180, medical15$101,625$11,785$7,4191.74
Respiratory system diagnosis with ventilator support >96 hoursMS-DRG 207, medical15$427,608$34,857$31,2156.91
Simple pneumonia and pleurisy with CCMS-DRG 194, medical14$70,630$5,290$5,1560.82
Respiratory infections and inflammations with CCMS-DRG 178, medical11$73,228$6,752$5,3460.99

Kidney and urinary tract347 discharges in 7 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Renal failure with MCCMS-DRG 682, medical112$93,578$9,609$6,8311.50
Renal failure with CCMS-DRG 683, medical80$69,530$6,023$5,0760.90
Other kidney and urinary tract diagnoses with MCCMS-DRG 698, medical59$113,279$11,101$8,2691.65
Kidney and urinary tract infections with MCCMS-DRG 689, medical35$91,793$8,140$6,7011.17
Kidney and urinary tract infections without MCCMS-DRG 690, medical29$81,747$5,261$5,9680.81
Other kidney and urinary tract diagnoses with CCMS-DRG 699, medical20$79,460$7,090$5,8011.02
Other kidney and urinary tract procedures with MCCMS-DRG 673, surgical12$271,154$25,262$19,7943.70

Digestive system341 discharges in 12 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Gastrointestinal hemorrhage with MCCMS-DRG 377, medical56$148,378$11,772$10,8321.79
Esophagitis, gastroenteritis and miscellaneous digestive disorders without MCCMS-DRG 392, medical46$72,782$4,791$5,3130.79
Gastrointestinal obstruction with CCMS-DRG 389, medical41$69,837$4,779$5,0980.80
Major small and large bowel procedures with MCCMS-DRG 329, surgical31$383,529$30,440$27,9984.52
Gastrointestinal hemorrhage with CCMS-DRG 378, medical31$84,047$6,425$6,1350.98
Other digestive system diagnoses with CCMS-DRG 394, medical31$76,483$6,080$5,5830.94
Other digestive system diagnoses with MCCMS-DRG 393, medical22$134,273$11,475$9,8021.62
Esophagitis, gastroenteritis and miscellaneous digestive disorders with MCCMS-DRG 391, medical21$92,934$8,254$6,7841.28
Major small and large bowel procedures with CCMS-DRG 330, surgical20$257,379$12,844$18,7892.37
Major small and large bowel procedures without cc/mccMS-DRG 331, surgical20$227,149$10,530$16,5821.67
Digestive malignancy with MCCMS-DRG 374, medical11$177,109$12,706$12,9292.10
Gastrointestinal obstruction without cc/mccMS-DRG 390, medical11$64,097$3,451$4,6790.56

Endocrine, nutritional and metabolic194 discharges in 7 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Miscellaneous disorders of nutrition, metabolism, fluids and electrolytes with MCCMS-DRG 640, medical64$99,217$8,639$7,2431.32
Miscellaneous disorders of nutrition, metabolism, fluids and electrolytes without MCCMS-DRG 641, medical37$58,827$4,992$4,2940.78
Diabetes with MCCMS-DRG 637, medical32$157,559$9,554$11,5021.45
Diabetes with CCMS-DRG 638, medical21$67,081$5,779$4,8970.90
Endocrine disorders with MCCMS-DRG 643, medical14$128,412$10,319$9,3741.65
Amputation of lower limb for endocrine, nutritional and metabolic disorders with CCMS-DRG 617, surgical13$118,561$10,955$8,6551.98
Endocrine disorders with CCMS-DRG 644, medical13$79,399$7,241$5,7961.06

Blood and immune system86 discharges in 2 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Red blood cell disorders with MCCMS-DRG 811, medical50$116,290$8,507$8,4891.40
Red blood cell disorders without MCCMS-DRG 812, medical36$100,513$5,225$7,3370.90

Transplants, ECMO and tracheostomy (pre-MDC)47 discharges in 4 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
ECMO or tracheostomy with MV >96 hours or principal diagnosis except face, mouth and necMS-DRG 003, surgical13$1,170,967$123,989$85,48121.32
Tracheostomy with MV >96 hours or principal diagnosis except face, mouth and neck withouMS-DRG 004, surgical12$826,173$83,516$60,31114.70
Tracheostomy for face, mouth and neck diagnoses or laryngectomy with MCCMS-DRG 011, surgical11$615,079$32,877$44,9015.16
Tracheostomy for face, mouth and neck diagnoses or laryngectomy with CCMS-DRG 012, surgical11$640,653$28,587$46,7684.00

Ear, nose, mouth and throat38 discharges in 2 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Major head and neck procedures with CCMS-DRG 141, surgical20$321,165$13,639$23,4452.07
DysequilibriumMS-DRG 149, medical18$74,660$4,304$5,4500.74

Skin, subcutaneous tissue and breast29 discharges in 2 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Cellulitis without MCCMS-DRG 603, medical18$68,746$5,693$5,0180.88
Skin graft except for skin ulcer or cellulitis with CCMS-DRG 577, surgical11$288,971$18,127$21,0952.65

Injuries, poisonings and toxic effects of drugs27 discharges in 2 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Poisoning and toxic effects of drugs with MCCMS-DRG 917, medical16$125,140$8,558$9,1351.60
Other o.r. procedures for injuries with CCMS-DRG 908, surgical11$119,131$11,728$8,6972.00

Liver, gallbladder and pancreas22 discharges in 1 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Cirrhosis and alcoholic hepatitis with MCCMS-DRG 432, medical22$172,301$13,468$12,5781.92

Mental diseases and disorders15 discharges in 1 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Organic disturbances and intellectual disabilityMS-DRG 884, medical15$81,261$11,559$5,9321.76

Multiple significant trauma15 discharges in 1 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Limb reattachment, hip and femur procedures for multiple significant traumaMS-DRG 956, surgical15$354,697$24,504$25,8933.88

Other13 discharges in 1 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Extensive o.r. procedures unrelated to principal diagnosis with MCCMS-DRG 981, surgical13$369,232$25,789$26,9544.74

Alcohol and drug use12 discharges in 1 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Alcohol, drug abuse or dependence without rehabilitation therapy with MCCMS-DRG 896, medical12$124,567$11,820$9,0931.78

Male reproductive system11 discharges in 1 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Major male pelvic procedures with cc/mccMS-DRG 707, surgical11$244,914$12,974$17,8791.96

Source: CMS Medicare Inpatient Hospitals by Provider and Service (2024 data, released 2026-04-10), traditional Medicare only; CMS omits DRGs with fewer than 11 discharges. Estimated cost is average charges times the hospital's Medicare cost-to-charge ratio from the IPPS Impact File. Weights are the MS-DRG relative weights for the same year.

Outpatient services

Service groupServicesPatientsAverage chargesAverage Medicare paymentUS average payment
Comprehensive Observation ServicesAPC 8011684654$40,010$1,845$2,090
Level 3 Electrophysiologic ProceduresAPC 5213361350$520,706$18,674$21,117
Level 2 Excision/ Biopsy/ Incision and DrainageAPC 5072238214$19,988$1,089$1,220
Level 1 Endovascular ProceduresAPC 5191215214$81,654$2,009$2,208
Level 4 Urology and Related ServicesAPC 5374184169$54,847$2,370$2,629
Level 5 Musculoskeletal ProceduresAPC 5115172170$156,144$9,427$10,772
Level 5 Urology and Related ServicesAPC 5375152143$65,978$3,489$3,918
Level 1 Laparoscopy and Related ServicesAPC 5361137134$113,507$3,876$4,358
Level 4 Musculoskeletal ProceduresAPC 511410099$98,391$4,824$5,339
Level 2 Laparoscopy and Related ServicesAPC 53628988$157,542$7,164$8,164
Level 3 Urology and Related ServicesAPC 53738778$23,930$1,400$1,516
Level 3 Vascular ProceduresAPC 51837876$23,640$2,168$2,405
Level 3 Endovascular ProceduresAPC 51937872$250,750$7,753$8,874
Level 5 ENT ProceduresAPC 51657169$86,102$3,893$4,436
Level 2 Upper GI ProceduresAPC 53027061$22,715$1,270$1,445
Level 3 Excision/ Biopsy/ Incision and DrainageAPC 50736866$35,850$1,953$2,141
Level 3 Pacemaker and Similar ProceduresAPC 52236767$220,923$7,574$8,569
Level 5 Neurostimulator and Related ProceduresAPC 54655353$221,303$25,083$26,719
Level 3 Musculoskeletal ProceduresAPC 51134845$41,194$2,179$2,373
Level 2 Vascular ProceduresAPC 51824242$11,009$1,075$1,204
Level 2 Breast/Lymphatic Surgery and Related ProceduresAPC 50923737$64,070$4,362$4,982
Level 3 Airway EndoscopyAPC 51533534$18,753$1,167$1,264
Level 4 Airway EndoscopyAPC 51543528$34,608$2,574$2,833
Level 3 Lower GI ProceduresAPC 53133533$27,489$1,885$2,176
Level 1 Breast/Lymphatic Surgery and Related ProceduresAPC 50913332$48,834$2,620$2,930
Level 6 Musculoskeletal ProceduresAPC 51163333$236,737$14,414$15,763
Level 1 Abdominal/Peritoneal/Biliary and Related ProceduresAPC 53413231$45,010$2,304$2,636
Level 6 Urology and Related ServicesAPC 53763030$117,535$6,333$7,291
Level 2 Musculoskeletal ProceduresAPC 51122929$17,223$1,098$1,196
Level 2 ICD and Similar ProceduresAPC 52322828$429,844$26,662$29,375
Level 2 Endovascular ProceduresAPC 51922726$144,501$3,926$4,338
Level 4 Neurostimulator and Related ProceduresAPC 54642727$156,273$17,198$18,465
Level 4 Endovascular ProceduresAPC 51942525$329,111$13,468$14,606
Level 4 Gynecologic ProceduresAPC 54142525$43,840$1,842$2,389
Level 4 Pacemaker and Similar ProceduresAPC 52242322$308,842$15,144$17,052
Level 2 Neurostimulator and Related ProceduresAPC 54622221$41,791$4,701$4,524
Level 3 ENT ProceduresAPC 51632117$42,525$1,039$1,106
Level 4 Vascular ProceduresAPC 51842121$62,487$3,777$3,946
Level 2 Electrophysiologic ProceduresAPC 52121818$116,056$4,849$5,682
Level 2 Pacemaker and Similar ProceduresAPC 52221717$104,206$5,840$6,514
Level 1 Nerve ProceduresAPC 54311514$35,691$1,317$1,407
Level 5 Airway EndoscopyAPC 51551414$107,385$4,705$5,183
Level 4 ENT ProceduresAPC 51641414$60,681$2,213$2,217

Source: CMS Medicare Outpatient Hospitals by Provider and Service (2024 data, released 2026-06-24), comprehensive APCs for traditional Medicare; CMS omits services with fewer than 11 claims. The US average weights every hospital by its services.