Lab tests CPT 87491 Outpatient

Chlamydia test cost in Hartford, CT

In Hartford, CT, 4 hospitals list a cash price for chlamydia test by nucleic acid amplification (NAAT, PCR-type): from $87.60 to $116.97, with a median of $98.18. The lowest listed price is at Connecticut Children's — $10.58 less than the median here. Across Connecticut, the median is $99.55 at 15 hospitals.

Cash prices at 4 facilities for code 87491, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 31, 2026 and Mar 31, 2026.

Lowest$87.60Connecticut Children's
Median$98.18half pay less
Highest$116.97in this market
Difference1.3×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 Hartford, CT.

median
Lowest $87.60Highest $116.97

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Connecticut Children's lowest Hartford, CT · (860) 545-9000 Chlamydia T Amplif Na Probe $87.60 $146.00 $42.11–$126.14 40% —
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Connecticut Children's lowest Hartford, CT · (860) 545-9000 Chlamydia Trachomatis Amplified Probe Tq - Quest $87.60 $146.00 $42.11–$126.14 40% —
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Connecticut Children's lowest Hartford, CT · (860) 545-9000 Chlamydia Trachomatis Amplified Probe Tq - Quest $87.60 $146.00 $42.11–$126.14 40% —
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Connecticut Children's lowest Hartford, CT · (860) 545-9000 Chlamydia T Amplif Na Probe $87.60 $146.00 $42.11–$126.14 40% —
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Saint Francis Hospital and Medical Center Hartford, CT · (860) 714-5541 HC Mayo Cgrna Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $96.80 $176.00 $31.11–$149.60 45% Mar 31, 2026
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Saint Francis Hospital and Medical Center Hartford, CT · (860) 714-5541 HC Quest 10120 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $99.55 $181.00 $31.11–$153.85 45% Mar 31, 2026
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Mount Sinai Rehabilitation Hospital Hartford, CT HC Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $99.55 $181.00 $34.39–$162.65 45% Mar 31, 2026
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Saint Francis Hospital and Medical Center Hartford, CT · (860) 714-5541 HC Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $99.55 $181.00 $31.11–$153.85 45% Mar 31, 2026
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Hartford Hospital Hartford, CT · (860) 545-5000 HC IADNA CHLAMYDIA TRACHOMATIS AMPLIFIED PROBE TQ CHLAMYOIA, DNA $116.97 $116.97 $35.09 — —
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Outpatient: lowest $87.60, median $98.18, highest $116.97 — a 1.3× difference within the same market.

As an inpatient, the same code is billed by 3 facilities here, median $96.80. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Cash or insurance?

At 3 of 4 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.

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.