Inpatient stay · MS-DRG 234 · Surgery or procedure

Coronary bypass with cardiac catheterization or open ablation without MCC

In 2024, Medicare and patients paid an average of $45,866 per stay at 282 hospitals. Half of hospitals averaged between $37,978 and $52,861.

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

National figures, 2024

Average payment per case: $45,866
Typical range (middle half of hospitals): $37,978–$52,861
Medicare’s share: $36,47580% of the payment
Average billed charge: $240,843
Hospitals reporting: 2825,526 stays

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282 hospitals reported at least 11 Medicare stays for this in 2024; showing 201–250. Download as CSV

Medicare payments per case for Coronary bypass with cardiac catheterization or open ablation without MCC by hospital, 2024
Hospital	Cases	Average payment	vs national average	Medicare paid	Billed charge
Spectrum HealthGrand Rapids, MI · CCN 230038	28	$51,553	12% above the national average	$36,516	$158,067
Kettering Health Main CampusKettering, OH · CCN 360079	11	$51,613	13% above the national average	$25,679	$307,589
Round Rock Medical CenterRound Rock, TX · CCN 450718	13	$51,912	13% above the national average	$26,024	$512,541
Suburban HospitalBethesda, MD · CCN 210022	12	$51,958	13% above the national average	$36,064	$62,793
Mount Auburn HospitalCambridge, MA · CCN 220002	14	$52,297	14% above the national average	$49,252	$82,998
Concord HospitalConcord, NH · CCN 300001	19	$52,422	14% above the national average	$33,104	$257,970
Good Samaritan Hospital Medical CenterWest Islip, NY · CCN 330286	23	$52,596	15% above the national average	$38,111	$280,641
Rochester General HospitalRochester, NY · CCN 330125	13	$52,714	15% above the national average	$40,525	$102,826
Medical City Fort WorthFort Worth, TX · CCN 450672	16	$52,729	15% above the national average	$31,301	$665,367
Asante Rogue Regional Medical CenterMedford, OR · CCN 380018	12	$52,739	15% above the national average	$50,943	$231,717
Charleston Area Medical CenterCharleston, WV · CCN 510022	32	$52,771	15% above the national average	$38,226	$309,583
St Charles Medical Center - BendBend, OR · CCN 380047	24	$52,890	15% above the national average	$51,297	$206,021
St Elizabeth EdgewoodEdgewood, KY · CCN 180035	17	$52,936	15% above the national average	$28,542	$160,714
Northeast Georgia Medical Center, IncGainesville, GA · CCN 110029	40	$53,061	16% above the national average	$43,253	$350,546
Jersey Shore University Medical CenterNeptune, NJ · CCN 310073	38	$53,265	16% above the national average	$37,648	$248,346
Mercy General HospitalSacramento, CA · CCN 050017	12	$53,633	17% above the national average	$52,130	$658,717
Reading HospitalWest Reading, PA · CCN 390044	15	$53,697	17% above the national average	$35,197	$206,028
Duke University HospitalDurham, NC · CCN 340030	20	$54,052	18% above the national average	$43,748	$176,453
University Of Wisconsin Hospitals & Clinics AuthorityMadison, WI · CCN 520098	12	$54,182	18% above the national average	$38,379	$260,843
University Of Vermont - Fletcher Allen Health CareBurlington, VT · CCN 470003	14	$54,253	18% above the national average	$10,111	$171,466
Santa Barbara Cottage HospitalSanta Barbara, CA · CCN 050396	18	$54,270	18% above the national average	$51,928	$267,646
Hackensack University Medical CenterHackensack, NJ · CCN 310001	15	$54,279	18% above the national average	$49,994	$299,303
Monument Health Rapid City HospitalRapid City, SD · CCN 430077	16	$54,391	19% above the national average	$45,191	$256,461
Memorial Medical CenterSpringfield, IL · CCN 140148	11	$54,493	19% above the national average	$36,802	$239,173
Halifax Health Medical CenterDaytona Beach, FL · CCN 100017	12	$54,501	19% above the national average	$33,799	$218,516
Spartanburg Medical CenterSpartanburg, SC · CCN 420007	28	$54,631	19% above the national average	$37,260	$250,998
Tanner Medical Center - CarrolltonCarrollton, GA · CCN 110011	11	$54,641	19% above the national average	$35,460	$266,475
Robert Wood Johnson University HospitalNew Brunswick, NJ · CCN 310038	27	$54,709	19% above the national average	$44,618	$293,108
Providence Alaska Medical CenterAnchorage, AK · CCN 020001	26	$54,712	19% above the national average	$43,638	$360,430
St Josephs HospitalTampa, FL · CCN 100075	12	$54,971	20% above the national average	$26,597	$274,491
Adventist Health St HelenaSaint Helena, CA · CCN 050013	20	$55,146	20% above the national average	$53,759	$608,039
Vanderbilt University Medical CenterNashville, TN · CCN 440039	14	$55,202	20% above the national average	$38,850	$286,345
Advocate Good Shepherd HospitalBarrington, IL · CCN 140291	11	$55,367	21% above the national average	$28,091	$169,821
Providence St Vincent Medical CenterPortland, OR · CCN 380004	14	$55,482	21% above the national average	$37,520	$138,502
Dameron HospitalStockton, CA · CCN 050122	11	$55,498	21% above the national average	$46,443	$700,546
Sinai Hospital Of BaltimoreBaltimore, MD · CCN 210012	22	$55,615	21% above the national average	$47,998	$62,674
Kaweah Health Medical CenterVisalia, CA · CCN 050057	15	$55,995	22% above the national average	$53,359	$222,592
Riverside Methodist HospitalColumbus, OH · CCN 360006	18	$56,162	22% above the national average	$30,448	$230,818
St Vincent's Medical CenterBridgeport, CT · CCN 070028	13	$56,169	22% above the national average	$44,742	$189,425
University Of Maryland St Joseph Medical CenterTowson, MD · CCN 210063	46	$56,372	23% above the national average	$52,290	$63,235
Staten Island University HospitalStaten Island, NY · CCN 330160	15	$56,472	23% above the national average	$53,596	$265,934
Northern Light Eastern Maine Medical CenterBangor, ME · CCN 200033	25	$56,628	23% above the national average	$33,332	$193,013
Winchester Medical CenterWinchester, VA · CCN 490005	13	$57,188	25% above the national average	$38,764	$151,876
Inova Fairfax HospitalFalls Church, VA · CCN 490063	17	$57,278	25% above the national average	$33,958	$183,513
Morristown Medical CenterMorristown, NJ · CCN 310015	32	$57,344	25% above the national average	$40,420	$300,127
Piedmont Hospital, IncAtlanta, GA · CCN 110083	24	$57,485	25% above the national average	$34,077	$290,429
Sentara Norfolk General HospitalNorfolk, VA · CCN 490007	14	$57,887	26% above the national average	$30,186	$208,941
The Nebraska Medical CenterOmaha, NE · CCN 280013	20	$58,308	27% above the national average	$39,120	$206,945
Providence St Peter HospitalOlympia, WA · CCN 500024	15	$58,684	28% above the national average	$33,795	$273,795
Prisma Health Richland HospitalColumbia, SC · CCN 420018	12	$58,724	28% above the national average	$38,390	$255,136

National trend

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

Average payment
Average billed charge

2020: 7,079 stays at 354 hospitals · 2021: 6,993 stays at 346 hospitals · 2022: 6,680 stays at 333 hospitals · 2023: 6,031 stays at 297 hospitals · 2024: 5,526 stays at 282 hospitals

View data as a table

National average payment and billed charge for Coronary bypass with cardiac catheterization or open ablation without MCC
Year of care	Average payment	Average billed charge
2020	$40K	$192K
2021	$43K	$203K
2022	$43K	$218K
2023	$43K	$229K
2024	$46K	$241K

By state, 2024

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

Show all 46 states

Average payment by state for Coronary bypass with cardiac catheterization or open ablation without MCC, 2024
State	Hospitals	Cases	Average payment	Typical range
Mississippi	4	83	$33,825	$32,856–$34,856
Kansas	3	67	$33,860	$31,660–$39,304
Arkansas	5	106	$34,460	$33,286–$37,006
New Mexico	1	23	$34,918	$34,918–$34,918
Oklahoma	2	73	$36,871	$36,636–$38,930
Alabama	7	125	$38,378	$35,651–$40,395
Louisiana	6	84	$38,409	$35,756–$41,273
Utah	2	31	$38,979	$38,466–$40,914
Missouri	9	164	$39,517	$35,037–$45,481
Florida	22	482	$40,051	$34,878–$46,265
Indiana	7	122	$40,222	$37,342–$44,052
Iowa	4	62	$40,291	$37,175–$41,611
Idaho	3	39	$40,865	$40,570–$41,500
Kentucky	8	179	$41,196	$38,075–$42,637
Tennessee	10	209	$41,210	$38,830–$44,218
Texas	14	304	$41,223	$39,301–$45,294
South Carolina	9	203	$41,920	$36,440–$48,504
South Dakota	3	74	$41,986	$39,567–$49,058
Pennsylvania	12	172	$42,480	$37,708–$47,081
North Dakota	2	37	$43,083	$39,775–$44,226
North Carolina	16	367	$43,380	$36,704–$45,241
Montana	2	25	$43,492	$40,404–$46,123
Nevada	1	18	$43,625	$43,625–$43,625
Wisconsin	7	114	$44,784	$41,169–$51,154
Nebraska	3	48	$45,508	$36,540–$48,644
Michigan	5	84	$45,816	$41,192–$50,835
Arizona	7	116	$46,035	$38,183–$54,622
West Virginia	4	71	$47,358	$39,020–$51,151
New Hampshire	3	55	$48,565	$46,142–$56,144
Ohio	11	222	$48,858	$42,932–$53,888
Virginia	8	121	$49,144	$40,672–$57,431
Illinois	10	156	$49,666	$44,574–$55,149
Georgia	10	183	$50,935	$44,272–$54,246
Delaware	1	47	$51,034	$51,034–$51,034
Washington	4	73	$51,419	$48,806–$52,501
New York	11	276	$52,442	$48,907–$59,232
Oregon	3	50	$53,580	$52,815–$54,186
Vermont	1	14	$54,253	$54,253–$54,253
New Jersey	7	152	$54,276	$51,464–$56,026
Alaska	1	26	$54,712	$54,712–$54,712
Minnesota	4	68	$56,057	$40,185–$59,945
Maine	3	79	$58,379	$52,896–$59,191
Massachusetts	5	111	$59,169	$52,297–$64,467
California	13	217	$60,070	$53,633–$61,040
Connecticut	2	30	$61,720	$58,618–$63,515
Maryland	7	164	$63,410	$55,993–$64,873

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.