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Neck fusion (ACDF) in Illinois: what insurers pay

Posted commercial rates at 13 Illinois hospitals, each next to its own Medicare base rate.

Open in the explorerAll statesEvery bill for the whole procedure

CPT 22551

HospitalMedian across insurers× MedicareInsurersFile date
Endeavor Health Evanston Hospital Evanston$10,5170.8×32026-04-01
Endeavor Health Northwest Community Hospital Arlington Heights$12,9180.9×22026-04-01
Advocate Christ Medical Center Oak Lawn$14,7161.1×12025-11-04
Advocate Lutheran General Hospital Park Ridge$14,7161.1×12025-11-04
Endeavor Health Elmhurst Hospital Elmhurst$14,8321.1×22026-04-01
University of Chicago Medical Center Chicago$20,2911.5×22026-04-01
Endeavor Health Edward Hospital Naperville$22,1641.6×12026-04-01

MS-DRG 473

HospitalMedian across insurers× MedicareInsurersFile date
Sarah Bush Lincoln Health Center Mattoon$19,4501.0×12026-06-03
University of Illinois Hospital and Clinics Chicago$21,3541.1×12026-04-01
Endeavor Health Northwest Community Hospital Arlington Heights$22,4831.2×32026-04-01
Endeavor Health Edward Hospital Naperville$25,9521.4×32026-04-01
Endeavor Health Elmhurst Hospital Elmhurst$28,7791.5×32026-04-01
Northwestern Medicine Central DuPage Hospital Winfield$32,4521.7×12026-04-01
Endeavor Health Evanston Hospital Evanston$33,0421.8×32026-04-01
Loyola University Medical Center Maywood$35,0421.9×42026-03-31
Alton Memorial Hospital Alton$37,1162.0×52025-12-15
Rush University Medical Center Chicago$37,3842.0×42026-09-25
Advocate Christ Medical Center Oak Lawn$40,0212.1×42025-11-04
Advocate Lutheran General Hospital Park Ridge$40,0212.1×42025-11-04
University of Chicago Medical Center Chicago$45,4082.4×52026-04-01

MS-DRG 472

HospitalMedian across insurers× MedicareInsurersFile date
Sarah Bush Lincoln Health Center Mattoon$23,4721.0×12026-06-03
Endeavor Health Northwest Community Hospital Arlington Heights$27,5151.2×32026-04-01
Endeavor Health Edward Hospital Naperville$31,7601.4×32026-04-01
Endeavor Health Elmhurst Hospital Elmhurst$35,2201.6×32026-04-01
Endeavor Health Evanston Hospital Evanston$40,4371.8×32026-04-01
Loyola University Medical Center Maywood$42,8821.9×42026-03-31
Rush University Medical Center Chicago$45,1152.0×42026-09-25
University of Chicago Medical Center Chicago$54,7972.4×52026-04-01

Questions

How much do insurers pay for neck fusion (acdf) in Illinois?

13 Illinois hospitals post usable commercial rates for neck fusion (acdf) in their federal price-transparency files. For CPT 22551, hospital outpatient, the median across 7 hospitals is $14,716, 1.1× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.