Lab tests CPT 85730 Outpatient

Partial thromboplastin time (PTT) clotting test in New Britain, CT

In New Britain, CT, 1 hospital lists a cash price for Partial thromboplastin time (PTT) clotting test: from $50.03 to $50.03, with a median of $50.03.

Cash prices at 1 facility for code 85730, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.

Lowest$50.03Hospital of Central Connecticut at New Britain D/B/A the Hospital of Central Connecticut
Median$50.03half pay less
Highest$50.03in 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 New Britain, CT.

median
Lowest $50.03Highest $50.03

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Hospital of Central Connecticut at New Britain D/B/A the Hospital of Central Connecticut lowest New Britain, CT HC THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD - LUPUS ANTICOAGULANT SCREEN W/ REFLEX $50.03 $50.03
source file
Hospital of Central Connecticut at New Britain D/B/A the Hospital of Central Connecticut New Britain, CT HC THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD $50.03 $50.03
source file

Outpatient: lowest $50.03, median $50.03, highest $50.03.

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.