Lab tests CPT 85730 Inpatient — admitted to hospital

PTT blood test cost in Mahnomen, MN — inpatient

In Mahnomen, MN, 1 hospital lists a cash price for partial thromboplastin time (PTT) clotting test as an inpatient: from $151.00 to $151.00, with a median of $151.00. Across Minnesota, the median is $60.52 at 81 hospitals.

Cash prices at 1 facility for code 85730, as an inpatient (admitted to hospital) . Collected Sep 29, 2026; the hospital files themselves were last updated between Jul 16, 2026 and Jul 16, 2026.

Lowest$151.00Mahnomen Health Center

Median$151.00half of hospitals charge less

Highest$151.00in 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 Mahnomen, MN.

median

Lowest $151.00Highest $177.00

Hospitals, cheapest first

Hospital	Cash price	List price	Insurers pay	Off list
Mahnomen Health Center lowest Mahnomen, MN · (218) 935-2511 THROMBOPLASTIN TIME PARTIAL PLASMA WHOLE BLOOD (PTT) 85730 File of Jul 16, 2026 · source file	$151.00	$151.00	—	—
Mahnomen Health Center Mahnomen, MN · (218) 935-2511 LUPUS ANTICOAG PANEL PTT 85730.900 File of Jul 16, 2026 · source file	$177.00	$177.00	—	—

Hospital The hospital that published the price, its city and the line exactly as written in its price file.

Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More

List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More

Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More

Off list How much lower the cash price is than the list price.

No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More

Inpatient: lowest $151.00, median $151.00, highest $151.00.

As an outpatient, the same code is billed by 1 facility here, median $135.90 — that is the price to compare if you are not being admitted.

What it is

The partial thromboplastin time (PTT or aPTT) test measures how long it takes blood to clot through a different pathway than the PT test. It is used to check for bleeding disorders, before surgery, and to monitor heparin.

What the price covers

The price usually covers the PTT test. The blood draw is often billed separately.