SelfPayRates — hospital cash prices, from the source

Partial thromboplastin time (PTT) clotting test in Faribault-Northfield, MN

Cash prices at 1 facility 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 16, 2026 and Jun 16, 2026.

HospitalCash price List priceOffFile date
Allina Health Systems FARIBUALT, MN
HCHG PTT-LA SCREEN QUEST
$27.55 $49.20 44% Jun 16, 2026
file
Allina Health Systems FARIBUALT, MN
HCHG PARTIAL THROMBOPLASTIN TIME ACTIVATED QUEST
$27.55 $49.20 44% Jun 16, 2026
file
Allina Health Systems FARIBUALT, MN
HCHG ACTIVATED PTT
$43.01 $76.80 44% Jun 16, 2026
file
Allina Health Systems FARIBUALT, MN
HCHG SCT SCREEN AND CONFIRM EACH
$43.01 $76.80 44% Jun 16, 2026
file
Allina Health Systems FARIBUALT, MN
HCHG PTT LA BASELINE QUEST
$85.68 $153.00 44% Jun 16, 2026
file

Outpatient: lowest $27.55, median $43.01, highest $85.68 — a 3.1× difference within the same market.

As an inpatient, the same code is billed by 1 facility here, median $43.01. 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