Lab tests CPT 83880 Inpatient — admitted to hospital

BNP test cost in Traverse City, MI — inpatient

In Traverse City, MI, 3 hospitals list a cash price for BNP or NT-proBNP blood test (heart failure marker) as an inpatient: from $46.75 to $46.75, with a median of $46.75. The lowest listed price is at Kalkaska Memorial Health Center and 2 other hospitals. Across Michigan, the median is $76.02 at 61 hospitals.

Cash prices at 3 facilities across 3 cities for code 83880, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 17, 2026 and Apr 17, 2026.

Lowest$46.75Kalkaska Memorial Health Center + 2 more
Median$46.75half pay less
Highest$46.75in 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 Traverse City, MI.

median
Lowest $46.75Highest $236.30

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Kalkaska Memorial Health Center lowest Kalkaska, MI · (231) 258-7500 NT-Pro BNP, Serum $46.75 $55.00 $40.70–$852.12 15% Apr 17, 2026
source file
Munson Medical Center lowest Traverse City, MI · (231) 935-5000 NT-Pro BNP, Serum $46.75 $55.00 $29.22–$1,350.00 15% Apr 17, 2026
source file
Paul Oliver Memorial Hospital lowest Frankfort, MI · (231) 352-2200 NT-Pro BNP, Serum $46.75 $55.00 $39.93–$52.25 15% Apr 17, 2026
source file
Kalkaska Memorial Health Center Kalkaska, MI · (231) 258-7500 B-Type Natriuretic Peptide $199.75 $235.00 $173.90–$852.12 15% Apr 17, 2026
source file
Munson Medical Center Traverse City, MI · (231) 935-5000 B-Type Natriuretic Peptide $233.75 $275.00 $146.08–$1,350.00 15% Apr 17, 2026
source file
Paul Oliver Memorial Hospital Frankfort, MI · (231) 352-2200 B-Type Natriuretic Peptide $236.30 $278.00 $201.83–$264.10 15% Apr 17, 2026
source file

Inpatient: lowest $46.75, median $46.75, highest $46.75.

As an outpatient, the same code is billed by 3 facilities here, median $46.75 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 3 of 3 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 code covers the natriuretic peptide tests, BNP and NT-proBNP. The heart releases these peptides when it is under strain, so the test helps tell heart failure from other causes of shortness of breath and tracks treatment.

What the price covers

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