SelfPayRates — hospital cash prices, from the source

Partial thromboplastin time (PTT) clotting test in Ardmore, OK

Cash prices at 3 facilities across 2 cities for code 85730, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Jun 12, 2026 and Jun 12, 2026.

HospitalCash price List priceOffFile date
Mercy Hospital Headlton Inc HEALDTON, OK
Thromboplastin Time Partial Plasma/Whole Blood
$12.75 $17.00 25% Jun 12, 2026
file
Mercy Hospital Headlton Inc HEALDTON, OK
Ptt Partial Thromboplastin Time
$12.75 $17.00 25% Jun 12, 2026
file
Mercy Hospital Headlton Inc HEALDTON, OK
Ptt Mixing
$12.75 $17.00 25% Jun 12, 2026
file
Mercy Hospital Ardmore Inc NORTHWEST ARDMORE, OK
Ptt Partial Thromboplastin Time
$26.65 $41.00 35%
file
Mercy Hospital Healdton Inc HEALDTON, OK
Ptt Partial Thromboplastin Time
$84.50 $130.00 35%
file
Mercy Hospital Ardmore Inc NORTHWEST ARDMORE, OK
Ptt Mixing
$162.50 $250.00 35%
file

Outpatient: lowest $12.75, median $19.70, highest $162.50 — a 12.7× difference within the same market.

As an inpatient, the same code is billed by 1 facility here, median $12.75. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Other markets for this procedure