Lab tests CPT 87491 Outpatient

Chlamydia test cost in Kalispell, MT

In Kalispell, MT, 1 hospital lists a cash price for chlamydia test by nucleic acid amplification (NAAT, PCR-type): from $61.75 to $61.75, with a median of $61.75. Across Montana, the median is $91.10 at 20 hospitals.

Cash prices at 1 facility for code 87491, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$61.75Logan Health Medical Center
Median$61.75half pay less
Highest$61.75in 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 Kalispell, MT.

median
Lowest $61.75Highest $169.81

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Logan Health Medical Center lowest Kalispell, MT · (406) 752-5111 CHYLMD TRACH AP TECHNI $61.75 $95.00 — 35% Apr 1, 2026
source file
Logan Health Medical Center Kalispell, MT · (406) 752-5111 MLDX-CHLAMYDIA TRACHOMATIS PCR $161.04 $247.75 — 35% Apr 1, 2026
source file
Logan Health Medical Center Kalispell, MT · (406) 752-5111 MLDX-PNL CHLAMYDIA TRACH PCR. $169.81 $261.25 — 35% Apr 1, 2026
source file

Outpatient: lowest $61.75, median $61.75, highest $61.75.

As an inpatient, the same code is billed by 1 facility here, median $61.75. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

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.