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PricedCare

Partial thromboplastin time (blood clotting test) in Cincinnati, OH-KY-IN costs $17 to $21. Here's every hospital's price.

10 hospitals in the Cincinnati, OH-KY-IN metro area publish a cash price for partial thromboplastin time (blood clotting test) (CPT 85730). We read their files every month so you don't have to.

Across the Cincinnati, OH-KY-IN metro area, 10 hospitals list a cash price for partial thromboplastin time (blood clotting test) (CPT 85730). The lowest is $17 at University of Cincinnati Medical Center, LLC, the median is $18 and the highest is $21 at Bethesda North.

The Cincinnati, OH-KY-IN median of $18 is 35% below the national median of $28 across 571 US hospitals with a cash price for this code.

7 of these hospitals also publish the rates they negotiated with insurers, from $2 to $39. With insurance you pay a share of the negotiated rate, which is sometimes higher than the cash price; you may ask for the cash price instead.

The files behind these prices are dated between April 2026 and July 2026. 10 other hospitals in the metro area have no readable price for this code: some publish no file, some block automated reading, some leave the code out. They are listed below so you can call them.

$17
lowest cash price in Cincinnati, OH-KY-IN
University of Cincinnati Medical Center, LLC · 5 mi
$1 below the median
$18
median cash price
10 hospitals
1.2×
highest ÷ lowest
same procedure, same metro
10/20
hospitals with a cash price
10 don't · see who

Sorted by cash price

Hospital facility fee only
1
University of Cincinnati Medical Center, LLC

Cincinnati · 5 mi · File Jul 2026

$17
list $29 · lowest of 2 lines
2
West Chester Hospital

West Chester · 20 mi · File Jul 2026

$17
list $29 · lowest of 2 lines
3
Fort Hamilton Hughes Memorial Hospital

Hamilton · 24 mi · File Apr 2026

$18
list $45 · lowest of 2 lines
4
St Elizabeth Edgewood

Edgewood · 7 mi · File Apr 2026

$18
list $18 · lowest of 10 lines
5
Mccullough-Hyde Memorial Hospital

Oxford · 33 mi · File Apr 2026

$18
list $25 · lowest of 4 lines
6
The Jewish Hospital-Mercy Health

Cincinnati · 10 mi · File Apr 2026

$20
list $34 · lowest of 25 lines
7
Mercy Health - West Hospital

Cincinnati · 10 mi · File Apr 2026

$20
list $34 · lowest of 4 lines
8
Mercy Health Kings Mills Hospital LLC

Mason · 22 mi · File Apr 2026

$20
list $34 · lowest of 4 lines
9
Good Samaritan Hospital

Cincinnati · 5 mi · File Apr 2026

$21
list $27 · lowest of 2 lines
10
Bethesda North

Cincinnati · 14 mi · File Apr 2026

$21
list $27 · lowest of 3 lines
1

What's in the price

The hospital facility fee for CPT 85730. The doctor, anesthesia and lab work usually bill separately.

2

Cash vs. insured

Cash is what you pay without insurance. With insurance you pay a share of the negotiated rate, which can be higher than cash. You may ask for the cash price.

3

What to say on the phone

"I'd like the self-pay price for CPT 85730, in writing, and whether it covers facility, physician and anesthesia."

About partial thromboplastin time (blood clotting test)

CPT 85730 is a partial thromboplastin time (PTT or aPTT), a clotting test that checks a different part of the clotting cascade from prothrombin time. It is used to monitor heparin, to investigate unexplained bleeding or bruising, and before surgery. One blood draw.

What the price covers

The laboratory analysis only. The blood draw is a separate small charge. It is often ordered together with prothrombin time (85610); the two are separate codes and separate prices.

Why prices vary

The test runs on automated coagulation analyzers and costs a laboratory a few dollars. Hospital list prices range from under $10 to over $150 for the same result. Independent laboratories are typically far cheaper.

Questions to ask

  • What is the self-pay price for 85730, and is PT (85610) also being billed?
  • Is the blood draw extra?
  • Can the sample be sent to an outside laboratory?

Hospitals in Cincinnati, OH-KY-IN without a price for this procedure

Listed so you know who to call. The reason is what we found on their website.

Questions people ask