Lab tests CPT 87491 Inpatient — admitted to hospital

Chlamydia test cost in Marietta, OH — inpatient

In Marietta, OH, 2 hospitals list a cash price for chlamydia test by nucleic acid amplification (NAAT, PCR-type) as an inpatient: from $126.44 to $210.74, with a median of $168.59. The lowest listed price is at Selby General Hospital — $42.15 less than the median here. Across Ohio, the median is $91.80 at 99 hospitals.

Cash prices at 2 facilities for code 87491, as an inpatient (admitted to hospital) . Collected Sep 21, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$126.44Selby General Hospital
Median$168.59half pay less
Highest$210.74in this market
Difference1.7×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Marietta, OH.

median
Lowest $126.44Highest $242.35

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Selby General Hospital lowest Marietta, OH · (740) 568-2000 Chlmyd Trach Dna Probe $126.44 $210.74 — 40% Apr 1, 2026
source file
Selby General Hospital Marietta, OH · (740) 568-2000 Quest Chlam Trachomat Amp Prob $129.83 $216.38 — 40% Apr 1, 2026
source file
Selby General Hospital Marietta, OH · (740) 568-2000 Chlamydia Trachomatis Amp Prob $145.42 $242.36 — 40% Apr 1, 2026
source file
Selby General Hospital Marietta, OH · (740) 568-2000 Chlamydia $145.42 $242.36 — 40% Apr 1, 2026
source file
Marietta Memorial Hospital Marietta, OH · (740) 374-1400 Chlmyd Trach Dna Probe $210.74 $351.24 — 40% Apr 1, 2026
source file
Marietta Memorial Hospital Marietta, OH · (740) 374-1400 Quest Chlam Trachomat Amp Prob $216.38 $360.64 — 40% Apr 1, 2026
source file
Marietta Memorial Hospital Marietta, OH · (740) 374-1400 Chlamydia Trachomatis Amp Prob $242.35 $403.92 — 40% Apr 1, 2026
source file
Marietta Memorial Hospital Marietta, OH · (740) 374-1400 Chlamydia $242.35 $403.92 — 40% Apr 1, 2026
source file

Inpatient: lowest $126.44, median $168.59, highest $210.74 — a 1.7× difference within the same market.

As an outpatient, the same code is billed by 2 facilities here, median $168.59 — that is the price to compare if you are not being admitted.

What it is

This test looks for the genetic material of Chlamydia trachomatis using a nucleic acid amplification test (NAAT), the most accurate type of chlamydia test. It is run on a urine sample or a swab and is used for routine screening and when there are symptoms.

What the price covers

The price usually covers the chlamydia test only. The visit, the sample collection and a gonorrhea test on the same sample (87591) are usually billed separately.