SelfPayRates — hospital cash prices, from the source

Prothrombin time (PT/INR) clotting test in GAYLORD, MI

Cash prices at 1 facility for code 85610, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 17, 2026 and Apr 17, 2026.

HospitalCash price List priceOffFile date
Munson Healthcare Otsego Memorial Hospital GAYLORD, MI
85610 4832
$8.27 $9.72 15% Apr 17, 2026
file
Munson Healthcare Otsego Memorial Hospital GAYLORD, MI
INR POC
$8.93 $10.50 15% Apr 17, 2026
file
Munson Healthcare Otsego Memorial Hospital GAYLORD, MI
CMDIN PROTHROMBIN TIME/INR
$9.35 $11.00 15% Apr 17, 2026
file
Munson Healthcare Otsego Memorial Hospital GAYLORD, MI
85610 PROTHROMBIN TIME/INR
$9.35 $11.00 15% Apr 17, 2026
file
Munson Healthcare Otsego Memorial Hospital GAYLORD, MI
PROTHROMBIN TIME
$37.40 $44.00 15% Apr 17, 2026
file
Munson Healthcare Otsego Memorial Hospital GAYLORD, MI
Prothrombin Time and INR
$37.40 $44.00 15% Apr 17, 2026
file
Munson Healthcare Otsego Memorial Hospital GAYLORD, MI
PROTHROMBIN TIME BCE
$37.40 $44.00 15% Apr 17, 2026
file
Munson Healthcare Otsego Memorial Hospital GAYLORD, MI
INR (POCT)
$38.25 $45.00 15% Apr 17, 2026
file

Outpatient: lowest $8.27, median $23.38, highest $38.25 — a 4.6× difference within the same market.

As an inpatient, the same code is billed by 1 facility here, median $23.38. 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