Lab tests CPT 87491 Inpatient — admitted to hospital

Chlamydia test cost in Des Moines, IA — inpatient

In Des Moines-West Des Moines, IA, 4 hospitals list a cash price for chlamydia test by nucleic acid amplification (NAAT, PCR-type) as an inpatient: from $67.15 to $342.00, with a median of $195.33. The lowest listed price is at UnityPoint Health - Des Moines Iowa Methodist Medical — $128.18 less than the median here. Across Iowa, the median is $97.44 at 35 hospitals.

Cash prices at 4 facilities across 3 cities for code 87491, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Jan 28, 2026 and Mar 31, 2026.

Lowest$67.15UnityPoint Health - Des Moines Iowa Methodist Medical
Median$195.33half pay less
Highest$342.00in this market
Difference5.1×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 Des Moines-West Des Moines, IA.

median
Lowest $67.15Highest $511.00

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
UnityPoint Health - Des Moines Iowa Methodist Medical lowest Des Moines, IA · (515) 343-1000 HC CHLAMYDIA T, AMPLIF NA PROBE $67.15 $83.93 $36.34 20% Jan 28, 2026
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UnityPoint Health - Des Moines Iowa Methodist Medical lowest Des Moines, IA · (515) 343-1000 HC CHLAMYDIA T, AMPLIF NA PROBE $67.15 $83.93 $36.34 20% Jan 28, 2026
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UnityPoint Health - Des Moines Iowa Methodist Medical Des Moines, IA · (515) 343-1000 CHG CHYLMD TRACH, DNA, AMP PROBE $88.80 $111.00 $21.05–$67.02 20% Jan 28, 2026
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UnityPoint Health - Des Moines Iowa Methodist Medical Des Moines, IA · (515) 343-1000 CHG CHYLMD TRACH, DNA, AMP PROBE $88.80 $111.00 $21.05–$67.02 20% Jan 28, 2026
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MercyOne Des Moines Medical Center Des Moines, IA · (515) 247-4436 HC Mayo Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $189.80 $292.00 $34.01–$292.00 35% Mar 31, 2026
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Mercy Medical Center - Newton Newton, IA · (641) 792-1273 HC Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $200.85 $309.00 $34.01–$309.00 35% Mar 31, 2026
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Mercy Medical Center - Newton Newton, IA · (641) 792-1273 HC Mayo Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $200.85 $309.00 $34.01–$309.00 35% Mar 31, 2026
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MercyOne Des Moines Medical Center Des Moines, IA · (515) 247-4436 HC Warde 3723400 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Urogenital $222.30 $342.00 $34.01–$342.00 35% Mar 31, 2026
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MercyOne Des Moines Medical Center Des Moines, IA · (515) 247-4436 HC Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $332.15 $511.00 $34.01–$511.00 35% Mar 31, 2026
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MercyOne Des Moines Medical Center Des Moines, IA · (515) 247-4436 HC Mayo Cgrna Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $332.15 $511.00 $34.01–$511.00 35% Mar 31, 2026
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Catholic Health Initiatives-Iowa West Des Moines, IA HC Warde 3723400 Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis Urogenital $342.00 $342.00 $34.01–$342.00 — Mar 31, 2026
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Catholic Health Initiatives-Iowa West Des Moines, IA HC Mayo Cgrna Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $511.00 $511.00 $34.01–$511.00 — Mar 31, 2026
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Catholic Health Initiatives-Iowa West Des Moines, IA HC Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $511.00 $511.00 $34.01–$511.00 — Mar 31, 2026
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Catholic Health Initiatives-Iowa West Des Moines, IA HC Mayo Infectious Agent Nucleic Acid Amplified Probe Chlamydia Trachomatis $511.00 $511.00 $34.01–$511.00 — Mar 31, 2026
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Inpatient: lowest $67.15, median $195.33, highest $342.00 — a 5.1× difference within the same market.

As an outpatient, the same code is billed by 4 facilities here, median $195.33 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 2 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.