Corewell Health William Beaumont University Hospit: charges and Medicare payments

Corewell Health William Beaumont University Hospit reported 8,747 Medicare inpatient stays across 217 DRGs in 2024. Across them it charged 4.06 times what it was paid — among the higher ratios in Michigan, number 14 of 76 hospitals with at least 100 stays (state median 3.09×, national 4.15×). Its most frequent stay was DRG 291, Heart Failure and Shock with MCC: 559 stays at an average charge of $41,752, 26% below the national average. It also billed 7,312 outpatient services, charging 8.05 times what Medicare paid.

1Medicare inpatient stays 8,747
2Charge ÷ paid, inpatient 4.06×
3Rank in MI (highest ratio = 1) 14 of 76
4CMS price-transparency actions 0

Average charge per stay at Corewell Health William Beaumont University Hospit, its 10 most frequent DRGs, bars to scale. Source: CMS DY2024.

Inpatient stays

For the 217 DRGs that can be compared with the national average, Corewell Health William Beaumont University Hospit charged more than the national average in 17 (8%). Payments follow Medicare's rates, so they usually vary far less than charges.

DRG	Stays	Avg charge	vs US	Avg paid
291 Heart Failure and Shock with MCC	559	$41,752	-26%	$12,234
871 Septicemia or Severe Sepsis without MV >96 Hours with MCC	435	$71,937	-20%	$18,491
392 Esophagitis, Gastroenteritis and Miscellaneous Digestive...	194	$28,592	-29%	$7,726
177 Respiratory Infections and Inflammations with MCC	157	$60,571	-14%	$15,414
193 Simple Pneumonia and Pleurisy with MCC	147	$42,151	-29%	$12,824
690 Kidney and Urinary Tract Infections without MCC	139	$26,598	-30%	$7,892
689 Kidney and Urinary Tract Infections with MCC	127	$37,907	-26%	$11,089
640 Miscellaneous Disorders of Nutrition, Metabolism, Fluids and...	125	$43,912	-27%	$12,290
378 Gastrointestinal Hemorrhage with CC	121	$38,846	-20%	$9,563
683 Renal Failure with CC	120	$29,893	-27%	$8,664
872 Septicemia or Severe Sepsis without MV >96 Hours without MCC	113	$35,833	-27%	$10,074
312 Syncope and Collapse	109	$28,296	-38%	$8,240
698 Other Kidney and Urinary Tract Diagnoses with MCC	107	$53,895	-27%	$16,123
309 Cardiac Arrhythmia and Conduction Disorders with CC	103	$26,268	-27%	$7,259
267 Endovascular Cardiac Valve Replacement and Supplement...	101	$218,514	-1%	$43,975
603 Cellulitis without MCC	95	$23,475	-37%	$8,388
190 Chronic Obstructive Pulmonary Disease with MCC	93	$41,288	-18%	$10,532
682 Renal Failure with MCC	93	$42,490	-36%	$14,339
641 Miscellaneous Disorders of Nutrition, Metabolism, Fluids and...	92	$24,347	-34%	$7,498
330 Major Small and Large Bowel Procedures with CC	89	$96,425	-19%	$21,502
552 Medical Back Problems without MCC	89	$32,613	-33%	$9,103
308 Cardiac Arrhythmia and Conduction Disorders with MCC	85	$41,719	-26%	$11,537
853 Infectious and Parasitic Diseases with O.R. Procedures with...	84	$203,136	-11%	$43,994
064 Intracranial Hemorrhage or Cerebral Infarction with MCC	83	$72,532	-27%	$18,243
065 Intracranial Hemorrhage or Cerebral Infarction with CC or...	82	$46,840	-16%	$10,122
481 Hip and Femur Procedures except Major Joint with CC	82	$84,692	-16%	$18,754
280 Acute Myocardial Infarction, Discharged Alive with MCC	76	$56,055	-26%	$15,058
202 Bronchitis and Asthma with CC/MCC	74	$29,516	-36%	$9,093
286 Circulatory Disorders except AMI, with Cardiac...	74	$85,814	-24%	$20,075
377 Gastrointestinal Hemorrhage with MCC	74	$61,957	-27%	$15,746
394 Other Digestive System Diagnoses with CC	73	$34,691	-26%	$9,392
699 Other Kidney and Urinary Tract Diagnoses with CC	73	$31,918	-33%	$9,638
287 Circulatory Disorders except AMI, with Cardiac...	72	$47,014	-26%	$10,232
314 Other Circulatory System Diagnoses with MCC	70	$73,712	-22%	$19,786
460 Spinal Fusion except Cervical without MCC	67	$111,838	-34%	$32,039
322 Percutaneous Cardiovascular Procedures with Intraluminal...	62	$97,164	-15%	$17,152
391 Esophagitis, Gastroenteritis and Miscellaneous Digestive...	59	$45,655	-25%	$12,676
274 Percutaneous and Other Intracardiac Procedures without MCC	57	$113,630	-28%	$27,483
470 Major Hip and Knee Joint Replacement or Reattachment of...	57	$72,463	-22%	$17,461
069 Transient Ischemia without Thrombolytic	56	$31,570	-37%	$7,725
178 Respiratory Infections and Inflammations with CC	55	$26,531	-41%	$9,628
189 Pulmonary Edema and Respiratory Failure	54	$57,753	0%	$12,604
884 Organic Disturbances and Intellectual Disability	54	$31,674	-49%	$15,302
313 Chest Pain	52	$24,321	-39%	$6,965
329 Major Small and Large Bowel Procedures with MCC	52	$215,095	0%	$45,696
092 Other Disorders of Nervous System with CC	50	$34,339	-33%	$9,752
194 Simple Pneumonia and Pleurisy with CC	50	$25,812	-33%	$7,949
321 Percutaneous Cardiovascular Procedures with Intraluminal...	50	$153,077	-6%	$29,352
025 Craniotomy and Endovascular Intracranial Procedures with MCC	49	$178,942	-23%	$41,513
101 Seizures without MCC	49	$40,148	-18%	$9,391
812 Red Blood Cell Disorders without MCC	49	$33,672	-24%	$8,747
393 Other Digestive System Diagnoses with MCC	48	$54,348	-29%	$15,240
305 Hypertension without MCC	47	$34,042	-15%	$7,642
300 Peripheral Vascular Disorders with CC	45	$31,583	-36%	$10,085
266 Endovascular Cardiac Valve Replacement and Supplement...	44	$316,548	+11%	$60,784
299 Peripheral Vascular Disorders with MCC	44	$45,763	-39%	$14,576
981 Extensive O.R. Procedures Unrelated To Principal Diagnosis...	43	$182,555	-16%	$45,139
149 Dysequilibrium	42	$29,448	-34%	$7,454
252 Other Vascular Procedures with MCC	42	$138,513	-19%	$30,782
493 Lower Extremity and Humerus Procedures except Hip, Foot and...	42	$97,895	-18%	$20,464

Showing the 60 most frequent of 217 DRGs.

Outpatient services

Service (APC)	Services	Avg charge	Medicare allowed
Comprehensive Observation Services	1,076	$22,028	$2,391
Level 5 Musculoskeletal Procedures	563	$56,868	$11,643
Level 2 Excision/ Biopsy/ Incision and Drainage	560	$9,327	$1,437
Level 2 Intraocular Procedures	334	$25,117	$3,615
Level 1 Endovascular Procedures	333	$19,071	$2,890
Level 3 Urology and Related Services	324	$12,232	$1,782
Level 1 Laparoscopy and Related Services	276	$35,904	$5,033
Level 4 Urology and Related Services	261	$20,609	$3,089
Level 3 Vascular Procedures	244	$20,176	$2,796
Level 5 Urology and Related Services	239	$26,004	$4,598
Level 3 Excision/ Biopsy/ Incision and Drainage	224	$19,080	$2,474
Level 3 Endovascular Procedures	171	$70,269	$9,530
Level 3 Electrophysiologic Procedures	171	$182,192	$20,886
Level 2 Upper GI Procedures	168	$11,356	$1,672
Level 1 Intraocular Procedures	163	$19,023	$1,983
Level 4 Musculoskeletal Procedures	154	$43,405	$6,278
Level 5 ENT Procedures	123	$31,444	$5,052
Level 6 Musculoskeletal Procedures	113	$86,752	$16,442
Level 1 Abdominal/Peritoneal/Biliary and Related Procedures	108	$25,809	$3,061
Level 2 Urology and Related Services	106	$4,937	$595
Level 3 Pacemaker and Similar Procedures	98	$46,436	$9,511
Level 3 Musculoskeletal Procedures	97	$25,507	$2,762
Level 2 Vascular Procedures	89	$9,922	$1,419
Level 2 Endovascular Procedures	75	$31,091	$4,873
Level 3 Extraocular, Repair, and Plastic Eye Procedures	75	$16,398	$2,083

Against the Michigan average

For Heart Failure and Shock with MCC (DRG 291), Corewell Health William Beaumont University Hospit charged $41,752 on average, 17% more than the Michigan average of $35,827, and was paid $12,234 against a state average of $11,565. For Septicemia or Severe Sepsis without MV >96 Hours with MCC (DRG 871), Corewell Health William Beaumont University Hospit charged $71,937 on average, 33% more than the Michigan average of $54,260, and was paid $18,491 against a state average of $17,096. For Esophagitis, Gastroenteritis and Miscellaneous Digestive Disorders without MCC (DRG 392), Corewell Health William Beaumont University Hospit charged $28,592 on average, 12% more than the Michigan average of $25,495, and was paid $7,726 against a state average of $7,358. For Respiratory Infections and Inflammations with MCC (DRG 177), Corewell Health William Beaumont University Hospit charged $60,571 on average, 38% more than the Michigan average of $44,001, and was paid $15,414 against a state average of $14,283. For Comprehensive Observation Services (outpatient APC 8011), its average charge of $22,028 was 43% above the state average of $15,355. For Level 5 Musculoskeletal Procedures (outpatient APC 5115), its average charge of $56,868 was 17% above the state average of $48,446. For Level 2 Excision/ Biopsy/ Incision and Drainage (outpatient APC 5072), its average charge of $9,327 was 27% above the state average of $7,344. For Level 2 Intraocular Procedures (outpatient APC 5492), its average charge of $25,117 was 22% above the state average of $20,548.

Price-transparency record

No action in CMS's price-transparency enforcement list (July 2026) matches this hospital's exact name, city and state. That can mean CMS has not reviewed it, or that it is listed under a different name.

Charges are the hospital's list prices averaged over its 2024 Medicare cases; payments are what those cases actually brought in. Neither is what you will pay. For a planned procedure, ask the hospital for its price estimate or, if you are uninsured or self-paying, a good-faith estimate.

Sources: CMS Medicare Inpatient Hospitals — by Provider and Service / by Geography and Service, data year 2024; CMS Medicare Outpatient Hospitals — by Provider and Service / by Geography and Service, data year 2024; CMS Hospital Price Transparency Enforcement Activities and Outcomes, July 2026. Checked 2026-10-24. Methodology.