Lab tests CPT 85730 Outpatient

Partial thromboplastin time (PTT) clotting test in Grand Junction, CO

In Grand Junction, CO, 1 hospital lists a cash price for Partial thromboplastin time (PTT) clotting test: from $17.92 to $47.04, with a median of $32.48.

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$17.92Community Hospital
Median$32.48half pay less
Highest$47.04in this market
Difference2.6×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 Grand Junction, CO.

median
Lowest $17.92Highest $47.04

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Community Hospital lowest Grand Junction, CO THROMBOPLASTIN TIME PARTIAL $17.92 $32.00 44%
source file
Community Hospital Grand Junction, CO COAGULATION ASSESSMENT BLOOD TEST; PLASMA OR WHOLE BLOOD $47.04 $84.00 44%
source file

Outpatient: lowest $17.92, median $32.48, highest $47.04 — a 2.6× difference within the same market.

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.