Posted Price

Chlamydia test (DNA/NAAT) at Shriners Hospital for Children

CPT 87491 · Chicago, IL

Cash price$165.47
Gross charge$165.47
Insurer rates$16.60 – $49.71

These are Shriners Hospital for Children's own posted figures from its standard-charges file dated March 18, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

The posted cash price equals the gross charge: this file shows no self-pay discount for this service.

Across 5 Illinois hospitals we index that post a cash price for this service: lowest $52.47, median $113.42, highest $177.00. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Presence Saint Joseph Hospital - Chicago
Chicago, IL
8.1 mi$52.47$159.002026-01-01
Saint Francis Hospital-Evanston
Evanston, IL
9.7 mi$113.42$214.002026-01-01
Saint Joseph Hospital-Elgin
Elgin, IL
27.2 mi$92.04$248.752026-01-01
Saint Joseph Medical Center
Joliet, IL
30.6 mi$177.00$295.002026-01-01
Huron Valley-Sinai Hospital
Commerce Township, MI
224.4 mi$312.00$416.002026-05-20
Sinai-Grace Hospital
Detroit, MI
238.8 mi$254.25$339.002026-04-08
Ascension Providence Rochester Hospital
Rochester, MI
244.8 mi$57.69$160.252026-01-01
Harper University Hospital
Detroit, MI
245.0 mi$343.50$458.002026-09-02

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 87491 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
CHLMYD TRACH DNA AMP PROBE
line 590
outpatient$165.47$165.47$16.60 – $49.71

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 Shriners Hospital for Children prices