Posted Price

Chlamydia test (DNA/NAAT) at Harper University Hospital

CPT 87491 · Detroit, MI

Cash price$343.50
Gross charge$458.00
Insurer rates? – $47.87

These are Harper University Hospital's own posted figures from its standard-charges file dated September 2, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 19 Michigan hospitals we index that post a cash price for this service: lowest $45.80, median $119.20, highest $364.50. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Detroit Receiving Hospital
Detroit, MI
0.0 mi$364.50$486.002026-04-07
Karmanos Cancer Center
Detroit, MI
0.0 mi$99.57$199.142025-12-31
Children's Hospital of Michigan
Detroit, MI
0.0 mi$207.75$277.002026-04-06
Henry Ford Health Hospital
Detroit, MI
2.1 mi$48.42$237.002026-06-28
Sinai-Grace Hospital
Detroit, MI
8.8 mi$254.25$339.002026-04-08
Henry Ford Health St. John Hospital
Detroit, MI
10.0 mi$112.00$200.002026-01-01
Ascension Providence Hospital, Southfield and Novi
Southfield, MI
11.7 mi$122.64$219.002026-01-01
Surgeons Choice Medical Center
Southfield, MI
11.7 mi$71.00$71.002026-05-08

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
CHLAMYDIA DNA AMP PROBE
standard_charge_information[3798]
both$343.50$458.00? – $47.87
CHLAMYDIA AMP PROBE
standard_charge_information[3794]
both$6.75$9.00? – $47.87
CHLAMYDIA DNA AMP PROBE
standard_charge_information[3799]
both$165.75$221.00? – $47.87
CHLAMYDIA DNA AMP PROBE
standard_charge_information[3800]
both$146.93$195.90? – $47.87

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 Harper University Hospital prices