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PricedCare

Partial thromboplastin time (blood clotting test) in Minneapolis, MN-WI costs $11 to $59. Here's every hospital's price.

12 hospitals in the Minneapolis-St. Paul-Bloomington, MN-WI 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 Minneapolis-St. Paul-Bloomington, MN-WI metro area, 12 hospitals list a cash price for partial thromboplastin time (blood clotting test) (CPT 85730). The lowest is $11 at M Health Fairview University of Mn Medical Center, the median is $35 and the highest is $59 at M Health Fairview Ridges Hospital. The most expensive hospital lists 5.3 times the cheapest for the same code.

The Minneapolis, MN-WI median of $35 is 22% above the national median of $29 across 581 US hospitals with a cash price for this code.

13 of these hospitals also publish the rates they negotiated with insurers, from $4 to $153. 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 January 2026 and June 2026. 17 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.

$11
lowest cash price in Minneapolis, MN-WI
M Health Fairview University of Mn Medical Center · 9 mi
$24 below the median
$35
median cash price
12 hospitals
5.3×
highest ÷ lowest
same procedure, same metro
12/30
hospitals with a cash price
17 don't · see who

Sorted by cash price

Hospital facility fee only
1
M Health Fairview University of Mn Medical Center

Minneapolis · 9 mi · File Feb 2026

$11
list $18 · lowest of 16 lines
2
Abbott Northwestern Hospital

Minneapolis · 10 mi · File Jun 2026

$24
list $49 · lowest of 20 lines
3
Cambridge Medical Center

Cambridge · 33 mi · File Jun 2026

$28
list $49 · lowest of 40 lines
4
Buffalo Hospital

Buffalo · 30 mi · File Jun 2026

$28
list $49 · lowest of 40 lines
5
River Falls Area Hospital

River Falls · 36 mi · File Jun 2026

$28
list $49 · lowest of 20 lines
6
North Memorial Health Hospital

Robbinsdale · 6 mi · File Apr 2026

$35
list $66
7
Maple Grove Hospital

Maple Grove · 10 mi · File Apr 2026

$35
list $66 · lowest of 2 lines
8
Fairview Northland Regional Hospital

Princeton · 35 mi · File Jan 2026

$51
list $128 · lowest of 12 lines
9
M Health Fairview Southdale Hospital

Edina · 15 mi · File Feb 2026

$56
list $140 · lowest of 12 lines
10
M Health Fairview St John's Hospital

Maplewood · 13 mi · File Feb 2026

$56
list $140 · lowest of 12 lines
11
M Health Fairview Woodwinds Hospital

Woodbury · 19 mi · File Feb 2026

$56
list $140 · lowest of 12 lines
12
M Health Fairview Ridges Hospital

Burnsville · 24 mi · File Feb 2026

$59
list $140 · lowest of 12 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 Minneapolis, MN-WI 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