Lab tests CPT 87491 Missouri Outpatient

Chlamydia test cost in Missouri

In Missouri, 29 hospitals publish a cash price for chlamydia test by nucleic acid amplification (NAAT, PCR-type): from $19.50 to $203.43, with a median of $87.75. The lowest price is at Mercy Hospital Southeast (Cape Girardeau). The highest price is 10.4× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 87491. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 25, 2026.

Lowest$19.50Mercy Hospital Southeast
Median$87.75half pay less
Highest$203.43in Missouri
Lowest saves$68.25vs the median

Hospitals in Missouri, cheapest first

HospitalCash price List priceFile date
Mercy Hospital Southeast lowest Cape Girardeau · Cape Girardeau, MO-IL Chlamydia Trachomatis Ampl Probe $19.50 $26.00 Jun 12, 2026
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NKC Health North Kansas City · Kansas City, MO-KS C TRACH N GONORRHOEAE BY AMD $20.30 $70.00 Mar 6, 2026
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St Joseph Medical Center Kansas City · Kansas City, MO-KS Hc Chylmd Trach, Dna, Amp Probe $35.00 $557.62 Mar 17, 2026
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Western Missouri Medical Center Warrensburg · Warrensburg, MO Chlamydia trachomatis PCR. $55.00 $114.30 Dec 1, 2024
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Mercy Hospital Lincoln Troy · St. Louis, MO-IL Chlamydia Trachomatis Ampl Probe Other $72.80 $112.00 —
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Mercy Hospital Carthage Carthage · Joplin, MO-KS Chlamydia Trachomatis Ampl Probe Other $73.45 $113.00 —
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Mercy Hospital Washington Washington · St. Louis, MO-IL Chlamydia Trachomatis Ampl Probe $74.10 $114.00 —
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Mercy Hospital Aurora Aurora · Aurora, MO Chlamydia Trachomatis Ampl Probe Other $74.75 $115.00 —
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Mercy Hospital Cassville Cassville · Cassville, MO Chlamydia Trachomatis Ampl Probe Other $74.75 $115.00 —
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Mercy St. Francis Hospital Mountain View · West Plains, MO Chlamydia Trachomatis Ampl Probe Other $74.75 $115.00 —
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Mercy Hospital Joplin Joplin · Joplin, MO-KS Chlamydia Trachomatis Ampl Probe Other $75.40 $116.00 —
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Mercy Hospital Southeast Cape Girardeau · Cape Girardeau, MO-IL Chlamydia Trachomatis Ampl Probe $81.25 $125.00 —
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Boone Hospital Center Columbia · Columbia, MO C TRACHOMAT AMP NA PROBE $82.19 $136.99 Apr 1, 2026
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Mercy Perry Perryville · Perryville, MO Chlamydia Trachomatis Ampl Probe Other $82.55 $127.00 —
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Mercy Hospital Perry Perryville · Perryville, MO Iadna Chlamydia Trachomatis Amplified Probe Tq $87.75 $117.00 Jun 12, 2026
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Mercy Hospital Stoddard Dexter · Dexter, MO Chlamydia Trachomatis Ampl Probe $91.00 $140.00 —
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Mercy Hospital Jefferson Festus · St. Louis, MO-IL Chlamydia Trachomatis Ampl Probe $92.30 $142.00 —
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Mercy Hospital Stoddard Bernie · Bernie, MO Iadna Chlamydia Trachomatis Amplified Probe Tq $99.75 $133.00 Jun 12, 2026
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Mercy Hospital Stoddard Dexter · Dexter, MO Iadna Chlamydia Trachomatis Amplified Probe Tq $99.75 $133.00 Jun 12, 2026
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Mercy Hospital St Louis Saint Louis · St. Louis, MO-IL Chlamydia Trachomatis Ampl Probe Other $113.75 $175.00 —
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Mercy Hospital South Saint Louis · St. Louis, MO-IL Chlamydia Trachomatis Ampl Probe $116.35 $179.00 —
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Mercy Hospital Springfield Springfield · Springfield, MO Chlamydia Trachomatis Ampl Probe $121.55 $187.00 —
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Mercy Hospital Springfield Ozark · Springfield, MO Chlamydia Trachomatis Ampl Probe $121.55 $187.00 —
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Mercy Hospital Lebanon Lebanon · Lebanon, MO Chlamydia Trachomatis Ampl Probe $126.10 $194.00 —
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Fitzgibbon Hospital Marshall · Marshall, MO Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique $131.74 $164.67 Feb 2, 2026
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Shriners Childrens - St Louis Saint Louis · St. Louis, MO-IL CHLMYD TRACH DNA AMP PROBE $165.48 $165.48 —
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Freeman Health System - Freeman West Joplin · Joplin, MO-KS CHLAMYDIA TRACHOMATIS BY PCR $168.84 $422.10 Sep 1, 2026
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Children's Mercy Hospital Kansas City · Kansas City, MO-KS CHLAMYDIA TRACHOMATIS PCR $176.64 $368.00 —
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Curators of the University of Missouri Columbia · Columbia, MO CHLAMYDIA TRACHOMATIS BY PCR P31020756 $203.43 $339.05 Dec 15, 2025
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
St. Louis, MO-IL 6 $72.80 $103.02
Joplin, MO-KS 3 $73.45 $75.40
Kansas City, MO-KS 3 $20.30 $35.00
Cape Girardeau, MO-IL 2 $19.50 $50.38
Columbia, MO 2 $82.19 $142.81
Dexter, MO 2 $91.00 $95.38
Perryville, MO 2 $82.55 $85.15
Springfield, MO 2 $121.55 $121.55
Aurora, MO 1 $74.75 $74.75
Bernie, MO 1 $99.75 $99.75
Cassville, MO 1 $74.75 $74.75
Lebanon, MO 1 $126.10 $126.10
Marshall, MO 1 $131.74 $131.74
Warrensburg, MO 1 $55.00 $55.00
West Plains, MO 1 $74.75 $74.75

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.

Chlamydia test by nucleic acid amplification (NAAT, PCR-type) in other states

Median cash price across the state's hospitals.