Inpatient stay · MS-DRG 236 · Surgery or procedure

Coronary bypass without cardiac catheterization without MCC

In 2024, Medicare and patients paid an average of $37,830 per stay at 453 hospitals. Half of hospitals averaged between $30,480 and $42,264.

Also known as: CABG, heart bypass surgery, open-heart surgery

National figures, 2024

Average payment per case: $37,830
Typical range (middle half of hospitals): $30,480–$42,264
Medicare’s share: $29,65478% of the payment
Average billed charge: $200,763
Hospitals reporting: 45312,346 stays

Hospitals in Illinois

Narrow by a state, city or ZIP code (optionally a distance around it), and/or pick specific hospitals. With both, your picks are added to the area’s hospitals.

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Year of care

Average payment across these 20 hospitals: $39,526National $37,830 · Illinois $39,526
Median hospital: $34,392
Lowest to highest: $28,614–$60,782
Medicare stays: 454

20 hospitals reported at least 11 Medicare stays for this in 2024. Download as CSV

Medicare payments per case for Coronary bypass without cardiac catheterization without MCC by hospital, 2024
Hospital	Cases	Average payment	vs national average	Medicare paid	Billed charge
Trinity Rock IslandRock Island, IL · CCN 140280	29	$28,614	24% below the national average	$25,925	$116,391
HSHS St Elizabeth's HospitalO Fallon, IL · CCN 140187	11	$29,489	22% below the national average	$27,796	$180,958
Alexian Brothers Medical Center 1Elk Grove Village, IL · CCN 140258	15	$30,210	20% below the national average	$28,988	$162,219
Northwestern Medicine Central Dupage HospitalWinfield, IL · CCN 140242	25	$30,296	20% below the national average	$28,860	$269,990
NorthShore University HealthSystem - Evanston HospitalEvanston, IL · CCN 140010	16	$31,120	18% below the national average	$28,814	$145,822
Advocate Good Shepherd HospitalBarrington, IL · CCN 140291	27	$31,194	18% below the national average	$23,986	$126,249
Silver Cross Hospital And Medical CentersNew Lenox, IL · CCN 140213	32	$31,844	16% below the national average	$25,617	$79,786
Advocate Good Samaritan HospitalDowners Grove, IL · CCN 140288	29	$32,124	15% below the national average	$25,070	$145,825
Blessing HospitalQuincy, IL · CCN 140015	26	$32,149	15% below the national average	$29,935	$262,924
St Johns HospitalSpringfield, IL · CCN 140053	32	$33,274	12% below the national average	$31,106	$225,956
Carle Foundation HospitalUrbana, IL · CCN 140091	11	$35,510	About average	$27,214	$193,756
Saint Francis Medical CenterPeoria, IL · CCN 140067	11	$36,545	About average	$33,561	$295,122
Elmhurst Memorial HospitalElmhurst, IL · CCN 140200	17	$39,246	About average	$22,559	$209,165
Advocate Christ Hospital & Medical CenterOak Lawn, IL · CCN 140208	12	$41,341	About average	$30,895	$161,551
Edward HospitalNaperville, IL · CCN 140231	19	$41,813	11% above the national average	$21,070	$188,618
Memorial Medical CenterSpringfield, IL · CCN 140148	33	$42,089	11% above the national average	$24,414	$183,153
Northwestern Medicine MCHenryMchenry, IL · CCN 140116	17	$44,445	17% above the national average	$27,594	$250,685
Advocate Lutheran General HospitalPark Ridge, IL · CCN 140223	15	$55,611	47% above the national average	$28,155	$196,828
Loyola University Medical CenterMaywood, IL · CCN 140276	20	$59,760	58% above the national average	$33,169	$159,739
The University Of Chicago Medical CenterChicago, IL · CCN 140088	57	$60,782	61% above the national average	$38,347	$233,894

National trend

Average payment and billed charge per stay, and how many Medicare stays were reported each year.

Average payment
Average billed charge

2020: 12,217 stays at 471 hospitals · 2021: 13,448 stays at 490 hospitals · 2022: 13,223 stays at 487 hospitals · 2023: 12,870 stays at 463 hospitals · 2024: 12,346 stays at 453 hospitals

View data as a table

National average payment and billed charge for Coronary bypass without cardiac catheterization without MCC
Year of care	Average payment	Average billed charge
2020	$33K	$158K
2021	$34K	$165K
2022	$35K	$177K
2023	$36K	$188K
2024	$38K	$201K

By state, 2024

Case-weighted average payment across each state’s reporting hospitals, lowest first.

Show all 50 states

Average payment by state for Coronary bypass without cardiac catheterization without MCC, 2024
State	Hospitals	Cases	Average payment	Typical range
Arkansas	7	264	$26,693	$25,810–$28,801
Mississippi	6	177	$27,501	$26,797–$28,288
Oklahoma	4	245	$28,173	$29,664–$31,320
New Mexico	1	31	$28,983	$28,983–$28,983
Kansas	6	136	$29,038	$25,096–$33,255
Iowa	6	141	$29,645	$27,483–$30,874
Louisiana	12	273	$29,980	$27,076–$31,686
Kentucky	10	249	$31,168	$29,421–$33,553
Tennessee	16	535	$32,060	$27,379–$33,928
South Dakota	3	138	$32,061	$30,241–$39,061
Florida	31	978	$32,159	$28,823–$34,433
Indiana	13	303	$33,085	$29,404–$34,217
Alabama	8	256	$33,284	$29,350–$31,712
North Dakota	3	98	$33,372	$32,202–$33,898
Texas	31	732	$33,627	$30,767–$34,448
Delaware	3	73	$33,738	$31,705–$35,065
Missouri	13	380	$34,101	$29,730–$36,683
South Carolina	13	358	$34,142	$28,527–$38,786
Nebraska	4	99	$34,487	$27,683–$34,198
Wisconsin	10	209	$34,547	$30,632–$38,074
Arizona	13	290	$35,347	$31,331–$40,940
Colorado	4	65	$35,606	$32,622–$38,337
North Carolina	14	502	$35,650	$30,128–$37,311
Montana	4	88	$36,279	$30,776–$33,941
New Hampshire	3	54	$37,485	$32,486–$42,870
Pennsylvania	23	607	$38,040	$29,661–$39,662
Ohio	18	451	$38,761	$32,318–$40,691
Georgia	14	341	$39,012	$35,172–$42,242
Utah	6	110	$39,103	$37,924–$41,303
Idaho	3	56	$39,258	$34,187–$41,432
Illinois	20	454	$39,526	$31,175–$41,882
Virginia	12	392	$39,643	$32,508–$40,779
Minnesota	8	186	$40,746	$30,513–$36,748
Oregon	5	101	$40,942	$40,314–$41,275
Nevada	3	41	$41,267	$38,486–$44,186
Michigan	8	179	$42,040	$35,002–$49,707
Vermont	1	30	$42,264	$42,264–$42,264
Maine	2	47	$42,304	$38,156–$43,807
New Jersey	11	468	$44,526	$41,131–$45,444
West Virginia	3	102	$44,540	$42,875–$44,977
Washington	12	272	$45,089	$38,975–$46,882
Rhode Island	1	17	$45,301	$45,301–$45,301
New York	18	487	$45,341	$40,952–$49,618
Connecticut	2	32	$46,135	$44,060–$46,827
Massachusetts	9	228	$47,216	$41,566–$50,468
Hawaii	1	24	$47,674	$47,674–$47,674
District of Columbia	2	97	$48,085	$48,111–$48,406
Alaska	1	38	$48,370	$48,370–$48,370
California	21	469	$54,097	$42,166–$56,150
Maryland	11	443	$58,792	$47,816–$66,569

About these numbers

Average payment is what Medicare paid plus the patient’s deductible and coinsurance (and any other insurer), averaged over the hospital’s Medicare cases. It covers the hospital’s part of the care; doctors bill separately. Billed charges are the hospital’s list prices, which few patients pay.

Medicare sets its payments by formula, adjusting for local wages, teaching programs, the share of low-income patients and unusually costly cases. Those adjustments drive most differences between hospitals, so a lower payment doesn’t mean better or worse care, and Medicare patients’ own costs usually vary much less than the totals. Private insurance pays different, usually higher, prices.

Source: CMS Medicare Inpatient Hospitals by Provider and Service (Medicare fee-for-service claims). CMS omits hospitals with fewer than 11 stays. More in the glossary.