Posted Price

Large joint injection or drainage (knee, shoulder, hip) at Advocate Illinois Masonic Medical Center

CPT 20610 · Chicago, IL

Cash price$452.50
Gross charge$905.00
Insurer rates$356.57 – $6,291.00

These are Advocate Illinois Masonic Medical Center's own posted figures from its standard-charges file dated November 4, 2025. They are not a quote. Source: the hospital's file · its price transparency page.

Across 40 Illinois hospitals we index that post a cash price for this service: lowest $105.58, median $585.12, highest $15,809.80. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Presence Saint Joseph Hospital - Chicago
Chicago, IL
0.0 mi$469.92$1,424.002026-01-01
Louis A Weiss Memorial Hospital
Chicago, IL
2.4 mi$445.79$1,311.162025-03-17
Humboldt Park Health
Chicago, IL
3.1 mi$263.48$941.002026-09-29
Swedish Hospital
Chicago, IL
3.4 mi$1,198.00$1,198.002026-04-01
Northwestern Memorial Hospital
Chicago, IL
3.6 mi$1,018.50$1,455.002026-04-01
Ann & Robert H Lurie Childrens Hospital of Chicago
Chicago, IL
3.6 mi$1,333.50$1,905.002026-09-01
University of Illinois Hospital and Clinics
Chicago, IL
4.5 mi$346.80$1,156.002026-04-01
Saint Francis Hospital-Evanston
Evanston, IL
6.5 mi$327.00$1,424.002026-09-01

Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.

Every row for CPT 20610 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
INJ/ASPIRATE MAJOR JOINT W/O US
line 2457
outpatient$452.50$905.00$356.57 – $6,291.00
INJ/ASPIRATE MAJOR JOINT W/O US BIL
line 2659
outpatient$450.00$900.00$354.60 – $6,291.00
INJ/ASPIRATE MAJOR JOINT W/O US
line 9728
inpatient$452.50$905.00$395.49 – $724.00
INJ/ASPIRATE MAJOR JOINT W/O US BIL
line 9825
inpatient$450.00$900.00$393.30 – $720.00

The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.

Check a bill from this hospital All Advocate Illinois Masonic Medical Center prices