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
- $29,654
- Average billed charge
- $200,763
- Hospitals reporting
- 453
Hospitals in Wisconsin
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.
- Average payment across these 10 hospitals
- $34,547
- Median hospital
- $33,341
- Lowest to highest
- $28,191–$46,033
- Medicare stays
- 209
10 hospitals reported at least 11 Medicare stays for this in 2024. Download as CSV
| Hospital | Cases | Average payment | vs national average | Medicare paid | Billed charge |
|---|---|---|---|---|---|
| Bellin Memorial Hospital | 14 | $28,191 | 25% below the national average | $26,559 | $73,409 |
| SSM Health St Mary's Hospital - Madison | 48 | $30,050 | 21% below the national average | $28,203 | $145,655 |
| Aurora Medical Center | 18 | $30,413 | 20% below the national average | $23,648 | $121,751 |
| St Vincent Hospital | 14 | $31,287 | 17% below the national average | $25,731 | $151,813 |
| Aspirus Wausau Hospital | 15 | $32,590 | 14% below the national average | $25,187 | $103,621 |
| Gundersen Lutheran Medical Center | 11 | $34,093 | About average | $32,290 | $97,424 |
| Mayo Clinic Health System Eau Claire Hospital | 21 | $36,684 | About average | $28,738 | $119,787 |
| Aurora St Lukes Medical Center | 38 | $38,537 | About average | $25,103 | $141,800 |
| Ascension Columbia St Marys Hospital Milwaukee | 11 | $38,586 | About average | $27,735 | $131,179 |
| University Of Wisconsin Hospitals & Clinics Authority | 19 | $46,033 | 22% above the national average | $31,928 | $198,142 |
National trend
Average payment and billed charge per stay, and how many Medicare stays were reported each year.
- Average payment
- Average billed charge
View data as a table
| 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
| 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.