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University Of Mississippi Medical Medicare inpatient and outpatient services

Every DRG and outpatient service group CMS publishes for University Of Mississippi Medical, Jackson, MS in 2024, from traditional Medicare claims. Back to the University Of Mississippi Medical profile, with quality ratings, finances and negotiated rates.

  • 3,437

    Medicare inpatient discharges

    In 123 published DRGs

  • 2.49

    Case mix index

    IPPS FY 2027

  • 30%

    Surgical stays

  • 70%

    Stays with complications

    In DRGs with a CC or MCC

  • 3,818

    Medicare outpatient services

    In 47 service groups

Inpatient stays by major diagnostic category

Infectious and parasitic diseases514 discharges in 6 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Septicemia or severe sepsis without MV >96 hours with MCCMS-DRG 871, medical322$69,993$17,465$20,0881.98
Infectious and parasitic diseases with o.r. procedures with MCCMS-DRG 853, surgical77$151,892$42,369$43,5935.00
Septicemia or severe sepsis without MV >96 hours without MCCMS-DRG 872, medical53$32,315$9,730$9,2741.03
Septicemia or severe sepsis with MV >96 hoursMS-DRG 870, medical33$147,626$42,665$42,3696.96
Postoperative and post-traumatic infections with MCCMS-DRG 862, medical15$51,670$15,448$14,8291.84
Postoperative or post-traumatic infections with o.r. procedures with CCMS-DRG 857, surgical14$78,215$20,004$22,4482.14

Circulatory system488 discharges in 20 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Heart failure and shock with MCCMS-DRG 291, medical93$36,696$12,562$10,5321.28
Circulatory disorders except AMI, with cardiac catheterization with MCCMS-DRG 286, medical47$96,910$21,259$27,8132.16
Percutaneous and other intracardiac procedures without MCCMS-DRG 274, surgical37$54,448$27,239$15,6263.24
Coronary bypass without cardiac catheterization with MCCMS-DRG 235, surgical35$154,486$42,159$44,3385.88
Syncope and collapseMS-DRG 312, medical33$27,994$8,092$8,0340.86
Other circulatory system diagnoses with MCCMS-DRG 314, medical28$55,652$18,804$15,9722.09
Circulatory disorders except AMI, with cardiac catheterization without MCCMS-DRG 287, medical25$29,949$9,333$8,5951.08
Endovascular cardiac valve replacement and supplement procedures without MCCMS-DRG 267, surgical23$107,444$41,234$30,8364.88
Other vascular procedures with MCCMS-DRG 252, surgical19$72,470$29,186$20,7993.35
Cardiac arrhythmia and conduction disorders with MCCMS-DRG 308, medical17$52,657$12,385$15,1121.20
Cardiac arrhythmia and conduction disorders with CCMS-DRG 309, medical17$22,571$7,698$6,4780.74
Hypertension with MCCMS-DRG 304, medical15$44,926$11,038$12,8941.15
Percutaneous cardiovascular procedures with intraluminal device without MCCMS-DRG 322, surgical15$63,993$15,044$18,3661.82
Cardiac valve and other major cardiothoracic procedures without cardiac catheterizationMS-DRG 219, surgical14$200,183$64,199$57,4527.71
Coronary bypass with cardiac catheterization or open ablation with MCCMS-DRG 233, surgical12$165,998$59,445$47,6427.80
Endovascular cardiac valve replacement and supplement procedures with MCCMS-DRG 266, surgical12$164,600$44,367$47,2406.25
Other major cardiovascular procedures with MCCMS-DRG 270, surgical12$124,400$43,508$35,7035.06
Heart failure and shock with CCMS-DRG 292, medical12$24,508$7,805$7,0340.86
Peripheral vascular disorders with MCCMS-DRG 299, medical11$62,950$12,766$18,0671.58
Percutaneous cardiovascular procedures with intraluminal device with MCC or 4+ arteries/MS-DRG 321, surgical11$110,894$24,763$31,8262.87

Nervous system422 discharges in 17 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Intracranial hemorrhage or cerebral infarction with MCCMS-DRG 064, medical67$88,859$18,691$25,5022.00
Intracranial hemorrhage or cerebral infarction with CC or tpa in 24 hoursMS-DRG 065, medical47$36,941$8,985$10,6021.02
Craniotomy and endovascular intracranial procedures with MCCMS-DRG 025, surgical45$118,859$36,375$34,1124.42
Traumatic stupor and coma >1 hour with MCCMS-DRG 082, medical35$68,748$20,482$19,7312.28
Seizures without MCCMS-DRG 101, medical31$20,348$8,036$5,8400.91
Craniotomy and endovascular intracranial procedures with CCMS-DRG 026, surgical26$74,366$25,756$21,3432.95
Other cerebrovascular disorders with MCCMS-DRG 070, medical25$45,651$15,743$13,1021.79
Other cerebrovascular disorders with CCMS-DRG 071, medical25$25,340$8,692$7,2721.06
Traumatic stupor and coma >1 hour with CCMS-DRG 083, medical20$34,846$11,223$10,0011.36
Traumatic stupor and coma >1 hour without cc/mccMS-DRG 084, medical16$22,311$8,787$6,4030.92
Craniotomy with major device implant or acute complex CNS principal diagnosis with MCC oMS-DRG 023, surgical14$138,304$45,129$39,6935.67
Seizures with MCCMS-DRG 100, medical14$93,500$15,826$26,8351.98
Craniotomy and endovascular intracranial procedures without cc/mccMS-DRG 027, surgical13$61,853$21,200$17,7522.43
Degenerative nervous system disorders with MCCMS-DRG 056, medical11$103,389$20,950$29,6732.39
Degenerative nervous system disorders without MCCMS-DRG 057, medical11$55,992$11,353$16,0701.36
Intracranial hemorrhage or cerebral infarction without cc/mccMS-DRG 066, medical11$33,098$6,565$9,4990.69
Transient ischemia without thrombolyticMS-DRG 069, medical11$26,857$7,652$7,7080.80

Kidney and urinary tract418 discharges in 10 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Renal failure with CCMS-DRG 683, medical76$30,063$8,698$8,6280.90
Other kidney and urinary tract diagnoses with CCMS-DRG 699, medical75$51,130$10,534$14,6741.02
Other kidney and urinary tract diagnoses with MCCMS-DRG 698, medical68$61,369$15,426$17,6131.65
Renal failure with MCCMS-DRG 682, medical63$44,658$12,837$12,8171.50
Kidney transplantMS-DRG 652, surgical38$216,711$26,180$62,1963.00
Kidney and urinary tract infections without MCCMS-DRG 690, medical35$23,057$7,875$6,6170.81
Kidney and urinary tract infections with MCCMS-DRG 689, medical25$41,225$9,445$11,8321.17
Other kidney and urinary tract procedures with MCCMS-DRG 673, surgical13$75,216$30,243$21,5873.70
Other kidney and urinary tract procedures with CCMS-DRG 674, surgical13$71,078$19,673$20,3992.38
Kidney and ureter procedures for non-neoplasm with MCCMS-DRG 659, surgical12$68,042$22,221$19,5282.59

Musculoskeletal system and connective tissue360 discharges in 18 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Hip and femur procedures except major joint with CCMS-DRG 481, surgical43$73,238$17,514$21,0192.07
Revision of hip or knee replacement with CCMS-DRG 467, surgical38$103,656$29,028$29,7493.49
Cervical spinal fusion with CCMS-DRG 472, surgical36$90,345$24,660$25,9292.96
Major hip and knee joint replacement or reattachment of lower extremity without MCCMS-DRG 470, surgical29$61,747$15,846$17,7211.88
Medical back problems without MCCMS-DRG 552, medical25$25,113$9,172$7,2080.97
Pathological fractures and musculoskeletal and connective tissue malignancy with CCMS-DRG 543, medical22$29,071$9,973$8,3431.09
Lower extremity and humerus procedures except hip, foot and femur with CCMS-DRG 493, surgical20$80,153$19,654$23,0042.40
Hip and femur procedures except major joint with MCCMS-DRG 480, surgical18$116,819$25,806$33,5272.95
Hip replacement with principal diagnosis of hip fracture without MCCMS-DRG 522, surgical17$64,173$17,471$18,4182.11
Pathological fractures and musculoskeletal and connective tissue malignancy with MCCMS-DRG 542, medical16$52,656$14,260$15,1121.82
Wound debridement and skin graft except hand for musculoskeletal and connective tissue dMS-DRG 464, surgical14$98,603$20,588$28,2993.00
Hip replacement with principal diagnosis of hip fracture with MCCMS-DRG 521, surgical14$93,689$22,255$26,8892.99
Major joint or limb reattachment procedures of upper extremitiesMS-DRG 483, surgical12$78,354$21,972$22,4882.48
Back and neck procedures except spinal fusion with CCMS-DRG 519, surgical12$51,566$15,992$14,7991.97
Spinal fusion except cervical without MCCMS-DRG 460, surgical11$96,955$28,392$27,8263.66
Biopsies of musculoskeletal system and connective tissue with CCMS-DRG 478, surgical11$84,777$20,590$24,3312.38
Lower extremity and humerus procedures except hip, foot and femur without cc/mccMS-DRG 494, surgical11$62,727$13,822$18,0031.87
Other musculoskeletal system and connective tissue o.r. procedures with CCMS-DRG 516, surgical11$59,569$16,725$17,0962.04

Respiratory system293 discharges in 12 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Pulmonary edema and respiratory failureMS-DRG 189, medical86$45,457$11,347$13,0461.23
Simple pneumonia and pleurisy with MCCMS-DRG 193, medical34$38,094$12,024$10,9331.33
Pulmonary embolism with MCC or acute cor pulmonaleMS-DRG 175, medical26$44,422$12,537$12,7491.40
Major chest procedures with CCMS-DRG 164, surgical24$68,883$21,398$19,7692.55
Respiratory system diagnosis with ventilator support <=96 hoursMS-DRG 208, medical23$90,681$24,243$26,0252.70
Chronic obstructive pulmonary disease with MCCMS-DRG 190, medical19$36,048$10,420$10,3461.10
Respiratory infections and inflammations with MCCMS-DRG 177, medical17$81,376$14,056$23,3551.70
Respiratory system diagnosis with ventilator support >96 hoursMS-DRG 207, medical16$143,846$51,900$41,2846.91
Major chest procedures with MCCMS-DRG 163, surgical13$114,761$39,856$32,9374.71
Respiratory infections and inflammations with CCMS-DRG 178, medical12$28,447$9,387$8,1640.99
Simple pneumonia and pleurisy with CCMS-DRG 194, medical12$44,741$7,705$12,8410.82
Major chest procedures without cc/mccMS-DRG 165, surgical11$42,332$15,050$12,1491.88

Digestive system281 discharges in 14 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Gastrointestinal hemorrhage with CCMS-DRG 378, medical42$30,180$9,068$8,6620.98
Major small and large bowel procedures with CCMS-DRG 330, surgical32$72,063$19,905$20,6822.37
Gastrointestinal hemorrhage with MCCMS-DRG 377, medical29$64,430$15,621$18,4911.79
Other digestive system diagnoses with CCMS-DRG 394, medical26$34,742$10,199$9,9710.94
Esophagitis, gastroenteritis and miscellaneous digestive disorders without MCCMS-DRG 392, medical25$25,893$7,775$7,4310.79
Major small and large bowel procedures with MCCMS-DRG 329, surgical19$132,290$35,506$37,9674.52
Gastrointestinal obstruction with CCMS-DRG 389, medical18$32,203$8,099$9,2420.80
Stomach, esophageal and duodenal procedures with CCMS-DRG 327, surgical15$58,837$17,790$16,8862.50
Major small and large bowel procedures without cc/mccMS-DRG 331, surgical14$51,106$14,684$14,6671.67
Stomach, esophageal and duodenal procedures with MCCMS-DRG 326, surgical13$199,243$48,062$57,1835.08
Esophagitis, gastroenteritis and miscellaneous digestive disorders with MCCMS-DRG 391, medical13$45,062$12,481$12,9331.28
Other digestive system o.r. procedures with MCCMS-DRG 356, surgical12$130,760$36,170$37,5284.28
Major gastrointestinal disorders and peritoneal infections with CCMS-DRG 372, medical12$29,314$10,336$8,4131.04
Major gastrointestinal disorders and peritoneal infections with MCCMS-DRG 371, medical11$57,062$16,641$16,3771.75

Endocrine, nutritional and metabolic152 discharges in 4 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Miscellaneous disorders of nutrition, metabolism, fluids and electrolytes with MCCMS-DRG 640, medical68$50,808$12,443$14,5821.32
Miscellaneous disorders of nutrition, metabolism, fluids and electrolytes without MCCMS-DRG 641, medical42$30,106$6,903$8,6400.78
Diabetes with MCCMS-DRG 637, medical21$43,875$12,968$12,5921.45
Diabetes with CCMS-DRG 638, medical21$35,872$7,437$10,2950.90

Blood and immune system92 discharges in 4 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Red blood cell disorders without MCCMS-DRG 812, medical31$29,679$9,069$8,5180.90
Major hematological and immunological diagnoses except sickle cell crisis and coagulatioMS-DRG 809, medical26$50,128$12,431$14,3871.20
Red blood cell disorders with MCCMS-DRG 811, medical24$46,703$13,045$13,4041.40
Major hematological and immunological diagnoses except sickle cell crisis and coagulatioMS-DRG 808, medical11$61,522$20,705$17,6572.19

Mental diseases and disorders87 discharges in 1 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
PsychosesMS-DRG 885, medical87$21,874$12,222$6,2781.37

Transplants, ECMO and tracheostomy (pre-MDC)79 discharges in 3 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Tracheostomy with MV >96 hours or principal diagnosis except face, mouth and neck withouMS-DRG 004, surgical32$336,449$102,136$96,56114.70
ECMO or tracheostomy with MV >96 hours or principal diagnosis except face, mouth and necMS-DRG 003, surgical31$663,017$162,259$190,28621.32
Tracheostomy for face, mouth and neck diagnoses or laryngectomy with CCMS-DRG 012, surgical16$110,828$35,024$31,8084.00

Blood cancers and poorly differentiated neoplasms75 discharges in 3 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Chemotherapy without acute leukemia as secondary diagnosis with CCMS-DRG 847, medical44$59,512$11,720$17,0801.21
Chemotherapy with acute leukemia as secondary diagnosis with CC or high dose chemotherapMS-DRG 838, medical18$70,915$18,828$20,3532.00
Chemotherapy with acute leukemia as secondary diagnosis without cc/mccMS-DRG 839, medical13$43,681$13,020$12,5361.30

Injuries, poisonings and toxic effects of drugs62 discharges in 4 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Other o.r. procedures for injuries with MCCMS-DRG 907, surgical20$114,946$30,339$32,9893.72
Poisoning and toxic effects of drugs with MCCMS-DRG 917, medical15$73,428$14,332$21,0741.60
Complications of treatment with MCCMS-DRG 919, medical15$63,939$20,481$18,3511.82
Complications of treatment with CCMS-DRG 920, medical12$28,048$9,503$8,0501.03

Liver, gallbladder and pancreas46 discharges in 3 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Cirrhosis and alcoholic hepatitis with MCCMS-DRG 432, medical21$81,209$19,118$23,3071.92
Disorders of liver except malignancy, cirrhosis or alcoholic hepatitis with MCCMS-DRG 441, medical14$83,049$19,358$23,8351.83
Disorders of liver except malignancy, cirrhosis or alcoholic hepatitis with CCMS-DRG 442, medical11$22,036$9,162$6,3240.95

Other30 discharges in 2 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Extensive o.r. procedures unrelated to principal diagnosis with MCCMS-DRG 981, surgical19$139,879$39,702$40,1454.74
Concomitant left atrial appendage closure and cardiac ablationMS-DRG 31711$120,962$51,702$34,716

Skin, subcutaneous tissue and breast25 discharges in 1 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Cellulitis without MCCMS-DRG 603, medical25$21,882$8,346$6,2800.88

Alcohol and drug use13 discharges in 1 DRGs

Condition or procedureDischargesAverage chargesAverage Medicare paymentEstimated costDRG weight
Alcohol, drug abuse or dependence without rehabilitation therapy without MCCMS-DRG 897, medical13$19,008$8,116$5,4550.86

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
Level 1 Intraocular ProceduresAPC 5491359254$17,147$1,541$1,752
Level 2 Excision/ Biopsy/ Incision and DrainageAPC 5072329292$9,045$1,058$1,220
Level 1 Endovascular ProceduresAPC 5191261237$12,379$1,933$2,208
Comprehensive Observation ServicesAPC 8011240235$20,969$1,793$2,090
Level 4 Airway EndoscopyAPC 5154175153$14,574$2,462$2,833
Level 3 Endovascular ProceduresAPC 5193155121$41,356$7,424$8,874
Level 2 Upper GI ProceduresAPC 5302141111$9,923$1,265$1,445
Level 3 Vascular ProceduresAPC 5183140128$16,320$2,126$2,405
Level 3 Excision/ Biopsy/ Incision and DrainageAPC 5073118110$17,562$1,331$2,141
Level 4 ENT ProceduresAPC 516411122$4,132$464$2,217
Level 2 Intraocular ProceduresAPC 54929586$16,349$2,652$3,116
Level 4 Endovascular ProceduresAPC 51949070$67,317$11,427$14,606
Level 3 Electrophysiologic ProceduresAPC 52138985$76,050$17,998$21,117
Level 4 Vascular ProceduresAPC 51848780$21,943$3,497$3,946
Level 5 Airway EndoscopyAPC 51558583$35,698$4,458$5,183
Level 3 Extraocular, Repair, and Plastic Eye ProceduresAPC 55037978$11,023$1,559$1,780
Level 5 ENT ProceduresAPC 51657877$25,582$3,905$4,436
Level 4 Musculoskeletal ProceduresAPC 51147473$30,901$4,639$5,339
Level 5 Musculoskeletal ProceduresAPC 51157065$45,798$9,230$10,772
Level 2 Endovascular ProceduresAPC 51926864$20,975$3,644$4,338
Level 3 Airway EndoscopyAPC 51536661$10,464$1,112$1,264
Level 3 Musculoskeletal ProceduresAPC 51136456$20,709$2,153$2,373
Level 2 Laparoscopy and Related ServicesAPC 53626463$33,234$6,886$8,164
Level 1 Laparoscopy and Related ServicesAPC 53616362$21,771$3,787$4,358
Level 2 Vascular ProceduresAPC 51826156$6,417$1,065$1,204
Level 2 Pacemaker and Similar ProceduresAPC 52225959$29,153$5,659$6,514
Level 3 Urology and Related ServicesAPC 53735140$13,074$1,357$1,516
Level 3 Pacemaker and Similar ProceduresAPC 52234444$38,850$7,300$8,569
Level 1 Abdominal/Peritoneal/Biliary and Related ProceduresAPC 53414437$18,581$2,244$2,636
Level 5 Neurostimulator and Related ProceduresAPC 54654444$75,675$24,290$26,719
Level 2 ICD and Similar ProceduresAPC 52324343$112,136$25,828$29,375
Level 1 Nerve ProceduresAPC 54313937$10,006$1,287$1,407
Level 4 Urology and Related ServicesAPC 53743734$22,639$2,325$2,629
Level 4 Gynecologic ProceduresAPC 54143433$15,010$1,900$2,389
Complex GI ProceduresAPC 53313129$22,842$3,801$4,263
Level 3 Intraocular ProceduresAPC 54932721$18,524$3,486$4,004
Level 5 Urology and Related ServicesAPC 53752525$27,854$3,451$3,918
Level 2 Musculoskeletal ProceduresAPC 51122424$11,934$1,029$1,196
Level 6 Musculoskeletal ProceduresAPC 51162322$59,459$13,938$15,763
Level 2 Breast/Lymphatic Surgery and Related ProceduresAPC 50922222$33,154$4,152$4,982
Level 1 Breast/Lymphatic Surgery and Related ProceduresAPC 50912020$24,349$2,542$2,930
Level 3 Upper GI ProceduresAPC 53031919$17,044$2,554$2,888
Level 7 Radiation TherapyAPC 56271816$34,453$5,194$6,121
Level 3 Lower GI ProceduresAPC 53131717$12,944$1,931$2,176
Cochlear Implant ProcedureAPC 51661313$61,162$26,359$29,489
Level 8 Urology and Related ServicesAPC 53781111$57,334$13,835$17,428
Level 4 Extraocular, Repair, and Plastic Eye ProceduresAPC 55041111$17,005$2,579$2,969

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.