Lab tests CPT 86308 Outpatient

Mono test cost in Kalispell, MT

In Kalispell, MT, 2 hospitals list a cash price for mono test (heterophile antibody, Monospot): from $7.80 to $40.14, with a median of $23.97. The lowest listed price is at Logan Health Medical Center — $16.17 less than the median here. Across Montana, the median is $57.60 at 23 hospitals.

Cash prices at 2 facilities across 2 cities for code 86308, 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$7.80Logan Health Medical Center
Median$23.97half pay less
Highest$40.14in 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 Kalispell, MT.

median
Lowest $7.80Highest $70.36

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Logan Health Medical Center lowest Kalispell, MT · (406) 752-5111 HETEROPHILE ANTIBODIES; SCREEN $7.80 $12.00 — 35% Apr 1, 2026
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Logan Health - Whitefish Whitefish, MT · (406) 863-3550 HETEROPHILE ANTIBODIES; SCREEN $40.14 $61.75 — 35% Apr 1, 2026
source file
Logan Health - Whitefish Whitefish, MT · (406) 863-3550 SER-MONO TEST $40.30 $62.00 — 35% Apr 1, 2026
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Logan Health Medical Center Kalispell, MT · (406) 752-5111 SER-MONO TEST $70.36 $108.25 — 35% Apr 1, 2026
source file

Outpatient: lowest $7.80, median $23.97, highest $40.14 — a 5.1× difference within the same market.

As an inpatient, the same code is billed by 2 facilities here, median $23.97. 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

The mono test looks for antibodies the body makes during infectious mononucleosis, usually caused by the Epstein-Barr virus.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.