Lab tests CPT 87491 Inpatient — admitted to hospital

Chlamydia test cost in Grand Rapids, MI — inpatient

In Grand Rapids-Wyoming-Kentwood, MI, 5 hospitals list a cash price for chlamydia test by nucleic acid amplification (NAAT, PCR-type) as an inpatient: from $127.00 to $130.00, with a median of $127.00. The lowest listed price is at Corewell Health Zeeland Community Hospital and 3 other hospitals. Across Michigan, the median is $114.24 at 60 hospitals.

Cash prices at 5 facilities across 4 cities for code 87491, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$127.00Corewell Health Zeeland Community Hospital + 3 more
Median$127.00half pay less
Highest$130.00in this market
Difference1.0×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 Grand Rapids-Wyoming-Kentwood, MI.

median
Lowest $127.00Highest $131.00

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Corewell Health Zeeland Community Hospital lowest Zeeland, MI · (616) 772-4644 Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 — — —
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Corewell Health Butterworth Hospital lowest Grand Rapids, MI · (616) 391-1774 Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 — — —
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Corewell Health Blodgett Hospital lowest East Grand Rapids, MI Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 — — —
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Corewell Health Butterworth Hospital lowest Grand Rapids, MI · (616) 391-1774 Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 — — —
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Corewell Health Greenville Hospital lowest Greenville, MI · (616) 754-4691 Hc Chlamydia Pcr Rna-Alinity $127.00 $127.00 — — —
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Mary Free Bed Rehabilitation Hospital Grand Rapids, MI HCHG CHLAMYDIA AMPLIDIED PROBE TECHNIQUE $130.00 $130.00 $82.10–$124.41 — —
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Corewell Health Greenville Hospital Greenville, MI · (616) 754-4691 Hc Chlamydia Pcr Rna $131.00 $131.00 — — —
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Corewell Health Zeeland Community Hospital Zeeland, MI · (616) 772-4644 Hc Chlamydia Pcr Rna $131.00 $131.00 — — —
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Corewell Health Blodgett Hospital East Grand Rapids, MI Hc Chlamydia Pcr Rna $131.00 $131.00 — — —
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Corewell Health Butterworth Hospital Grand Rapids, MI · (616) 391-1774 Hc Chlamydia Pcr Rna $131.00 $131.00 — — —
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Corewell Health Butterworth Hospital Grand Rapids, MI · (616) 391-1774 Hc Chlamydia Pcr Rna $131.00 $131.00 — — —
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Inpatient: lowest $127.00, median $127.00, highest $130.00.

As an outpatient, the same code is billed by 4 facilities here, median $127.00 — that is the price to compare if you are not being admitted.

Cash or insurance?

At the one hospital here that publishes insurer rates for this code, the cash price is not below the highest rate a health plan has negotiated. 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.