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Left atrial appendage closure (Watchman) in Illinois: what insurers pay

Posted commercial rates at 49 Illinois hospitals, each next to its own Medicare base rate.

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MS-DRG 274

HospitalMedian across insurers× MedicareInsurersFile date
University of Illinois Hospital and Clinics Chicago$21,0510.8×12026-04-01
St Alexius Medical Center Hoffman Estates$23,7840.9×22026-01-01
Sarah Bush Lincoln Health Center Mattoon$26,2261.0×12026-06-03
Northwestern Medicine Mchenry Hospital McHenry$26,3301.0×12026-04-01
Alexian Brothers Medical Center 1 Elk Grove Village$27,3611.1×52026-01-01
Decatur Memorial Hospital Decatur$27,8761.1×132026-09-17
Trinity Rock Island Rock Island$27,9641.1×52026-01-28
Riverside Medical Center Kankakee$28,6851.1×12026-03-15
Swedish Hospital Chicago$29,5991.2×32026-04-01
Endeavor Health Northwest Community Hospital Arlington Heights$29,6401.2×32026-04-01
Ingalls Memorial Hospital Harvey$30,4481.2×52026-04-01
Mercy Medical Center Aurora$30,8601.2×42026-09-01
Uchicago Medicine Adventhealth La Grange La Grange$32,4701.3×52026-04-01
Uchicago Medicine Adventhealth Glenoaks Glendale Heights$32,4701.3×52026-04-01
Rush Oak Park Hospital Oak Park$33,2981.3×42026-09-26
Saint Francis Hospital-Evanston Evanston$33,5001.3×52026-09-01
Endeavor Health Edward Hospital Naperville$34,2141.4×32026-04-01
Presence Saint Joseph Hospital - Chicago Chicago$34,2191.4×32026-01-01
Uchicago Medicine Adventhealth Bolingbrook Bolingbrook$34,2981.4×62026-04-01
Carle Health Proctor Hospital Peoria$36,2551.4×52026-04-15
Carle Health Pekin Hospital Pekin$36,2551.4×52026-04-15
Northwestern Lake Forest Hospital Lake Forest$36,4331.4×12026-04-01
Uchicago Medicine Adventhealth Hinsdale Hinsdale$37,2201.5×72026-04-01
Endeavor Health Elmhurst Hospital Elmhurst$37,9411.5×32026-04-01
Carle Eureka Hospital Eureka$38,2061.5×52026-04-15
Advocate Sherman Hospital Elgin$38,4841.5×52025-11-04
Carle Health Methodist Hospital Peoria$38,7631.5×52026-04-15
Loyola Gottlieb Memorial Hospital Melrose Park$38,9031.5×52026-03-31
Advocate Condell Medical Center Libertyville$39,5641.6×42025-11-04
Alton Memorial Hospital Alton$42,9341.7×82025-12-15
Endeavor Health Evanston Hospital Evanston$43,5601.7×32026-04-01
Northwestern Medicine Central DuPage Hospital Winfield$43,7571.7×12026-04-01
West Suburban Medical Center Oak Park$45,9641.8×62025-03-17
Loyola University Medical Center Maywood$46,1961.8×42026-03-31
Deaconess Illinois Medical Center Marion$46,6811.9×62026-02-03
Advocate Illinois Masonic Medical Center Chicago$48,1961.9×42025-11-04
Hoopeston Community Memorial Hospital Hoopeston$49,9362.0×12026-04-15
Rush University Medical Center Chicago$50,4072.0×42026-09-25
Advocate Good Shepherd Hospital Barrington$50,7442.0×42025-11-04
Jacksonville Memorial Hospital Jacksonville$50,8942.0×22026-09-17
Advocate Trinity Hospital Chicago$51,0252.0×42025-11-04
Advocate Good Samaritan Hospital Downers Grove$51,0252.0×42025-11-04
Advocate Christ Medical Center Oak Lawn$52,7612.1×42025-11-04
Advocate Lutheran General Hospital Park Ridge$52,7612.1×42025-11-04
St Marys Hospital Decatur$55,0602.2×22025-01-01
The Carle Foundation Hospital Urbana$55,7122.2×42026-04-15
Deaconess Illinois Crossroads Mount Vernon$59,0812.3×42026-02-03
University of Chicago Medical Center Chicago$61,2262.4×52026-04-01
Taylorville Memorial Hospital Taylorville$154,2316.1×12026-09-17

MS-DRG 273

HospitalMedian across insurers× MedicareInsurersFile date
University of Illinois Hospital and Clinics Chicago$30,8831.0×12026-04-01
Sarah Bush Lincoln Health Center Mattoon$32,8691.0×12026-06-03
Northwestern Medicine Mchenry Hospital McHenry$33,0001.0×22026-04-01
Decatur Memorial Hospital Decatur$34,9361.1×132026-09-17
Trinity Rock Island Rock Island$35,0361.1×52026-01-28
Alexian Brothers Medical Center 1 Elk Grove Village$35,2521.1×42026-01-01
Riverside Medical Center Kankakee$35,9401.1×12026-03-15
St Alexius Medical Center Hoffman Estates$36,6971.2×12026-01-01
Swedish Hospital Chicago$37,0841.2×32026-04-01
Endeavor Health Northwest Community Hospital Arlington Heights$37,1361.2×32026-04-01
Ingalls Memorial Hospital Harvey$38,1611.2×52026-04-01
Mercy Medical Center Aurora$38,1861.2×42026-09-01
Uchicago Medicine Adventhealth La Grange La Grange$40,6821.3×52026-04-01
Uchicago Medicine Adventhealth Glenoaks Glendale Heights$40,6821.3×52026-04-01
Rush Oak Park Hospital Oak Park$41,7321.3×42026-09-26
Saint Francis Hospital-Evanston Evanston$41,9861.3×52026-09-01
Endeavor Health Edward Hospital Naperville$42,8661.4×32026-04-01
Presence Saint Joseph Hospital - Chicago Chicago$42,8871.4×32026-01-01
Uchicago Medicine Adventhealth Bolingbrook Bolingbrook$42,9711.4×62026-04-01
Northwestern Medicine Central DuPage Hospital Winfield$43,6681.4×12026-04-01
Carle Health Proctor Hospital Peoria$45,4381.4×52026-04-15
Carle Health Pekin Hospital Pekin$45,4381.4×52026-04-15
Uchicago Medicine Adventhealth Hinsdale Hinsdale$46,6321.5×72026-04-01
Endeavor Health Elmhurst Hospital Elmhurst$47,5361.5×32026-04-01
Carle Eureka Hospital Eureka$47,8761.5×52026-04-15
Advocate Sherman Hospital Elgin$48,2161.5×52025-11-04
Carle Health Methodist Hospital Peoria$48,5821.5×52026-04-15
Loyola Gottlieb Memorial Hospital Melrose Park$48,7421.5×52026-03-31
Northwestern Lake Forest Hospital Lake Forest$48,9941.6×12026-04-01
Advocate Condell Medical Center Libertyville$49,5691.6×42025-11-04
West Suburban Medical Center Oak Park$51,1361.6×62025-03-17
Alton Memorial Hospital Alton$52,7041.7×82025-12-15
Endeavor Health Evanston Hospital Evanston$54,5761.7×32026-04-01
Loyola University Medical Center Maywood$57,8781.8×42026-03-31
Deaconess Illinois Medical Center Marion$58,4321.9×62026-02-03
Advocate Illinois Masonic Medical Center Chicago$60,3841.9×42025-11-04
Hoopeston Community Memorial Hospital Hoopeston$62,5652.0×12026-04-15
Rush University Medical Center Chicago$63,1762.0×42026-09-25
Advocate Good Shepherd Hospital Barrington$63,5782.0×42025-11-04
Jacksonville Memorial Hospital Jacksonville$63,7862.0×22026-09-17
Advocate Trinity Hospital Chicago$63,9302.0×42025-11-04
Advocate Good Samaritan Hospital Downers Grove$63,9302.0×42025-11-04
St Marys Hospital Decatur$66,0322.1×22025-01-01
Advocate Christ Medical Center Oak Lawn$66,1042.1×42025-11-04
Advocate Lutheran General Hospital Park Ridge$66,1042.1×42025-11-04
The Carle Foundation Hospital Urbana$69,8242.2×42026-04-15
Taylorville Memorial Hospital Taylorville$71,1992.3×12026-09-17
Deaconess Illinois Crossroads Mount Vernon$73,7402.3×42026-02-03
University of Chicago Medical Center Chicago$76,7342.4×52026-04-01

Questions

How much do insurers pay for left atrial appendage closure (watchman) in Illinois?

49 Illinois hospitals post usable commercial rates for left atrial appendage closure (watchman) in their federal price-transparency files. For inpatient stay (MS-DRG 274), the median across 49 hospitals is $38,206, 1.5× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.