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Tendon or ligament injection in Illinois: what insurers pay

Posted commercial rates at 8 Illinois hospitals, each next to its own Medicare base rate.

Open in the explorerAll statesEvery bill for the whole procedure

CPT 20550

HospitalMedian across insurers× MedicareInsurersFile date
Endeavor Health Evanston Hospital Evanston$3181.0×22026-04-01
Sarah Bush Lincoln Health Center Mattoon$3291.0×22026-06-03
University of Chicago Medical Center Chicago$3781.1×12026-04-01
Endeavor Health Northwest Community Hospital Arlington Heights$4191.3×32026-04-01
Endeavor Health Edward Hospital Naperville$4251.3×22026-04-01
Rush University Medical Center Chicago$8022.4×22026-09-25
Endeavor Health Elmhurst Hospital Elmhurst$1,0883.3×22026-04-01
Loyola University Medical Center Maywood$1,2663.9×12026-03-31

Questions

How much do insurers pay for tendon or ligament injection in Illinois?

8 Illinois hospitals post usable commercial rates for tendon or ligament injection in their federal price-transparency files. For CPT 20550, hospital outpatient, the median across 8 hospitals is $422, 1.3× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.