SelfPayRates — hospital cash prices, from the source

Prothrombin time (PT/INR) clotting test in Portland-Vancouver-Hillsboro, OR-WA

Cash prices at 15 facilities across 9 cities 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 Mar 23, 2026 and Apr 1, 2026.

HospitalCash price List priceOffFile date
Legacy Salmon Creek Medical Center VANCOUVER, WA
HC PROTHROMBIN TIME INR
$14.95 $23.00 35% Apr 1, 2026
file
Legacy Emanuel Medical Center PORTLAND, OR
CHG PROTHROMBIN TIME
$15.60 $24.00 35% Apr 1, 2026
file
Legacy Good Samaritan Medical Center PORTLAND, OR
CHG PROTHROMBIN TIME
$15.60 $24.00 35% Apr 1, 2026
file
Legacy Meridian Park Medical Center TUALATIN, OR
CHG PROTHROMBIN TIME
$15.60 $24.00 35% Apr 1, 2026
file
Legacy Emanuel Medical Center PORTLAND, OR
CHG PROTHROMBIN TIME
$15.60 $24.00 35% Apr 1, 2026
file
Legacy Emanuel Medical Center PORTLAND, OR
CHG PROTHROMBIN TIME
$15.60 $24.00 35% Apr 1, 2026
file
Legacy Mount Hood Medical Center GRESHAM, OR
CHG PROTHROMBIN TIME
$15.60 $24.00 35% Apr 1, 2026
file
Legacy Salmon Creek Medical Center VANCOUVER, WA
CHG PROTHROMBIN TIME
$15.60 $24.00 35% Apr 1, 2026
file
Legacy Good Samaritan Medical Center PORTLAND, OR
CHG PROTHROMBIN TIME
$15.60 $24.00 35% Apr 1, 2026
file
Legacy Emanuel Medical Center PORTLAND, OR
HC PROTHROMBIN TIME WITH INR POC
$16.90 $26.00 35% Apr 1, 2026
file
Legacy Emanuel Medical Center PORTLAND, OR
HC PROTHROMBIN TIME WITH INR POC
$16.90 $26.00 35% Apr 1, 2026
file
Legacy Salmon Creek Medical Center VANCOUVER, WA
HC PROTHROMBIN TIME WITH INR POC
$16.90 $26.00 35% Apr 1, 2026
file
Legacy Mount Hood Medical Center GRESHAM, OR
HC PROTHROMBIN TIME WITH INR POC
$16.90 $26.00 35% Apr 1, 2026
file
Legacy Meridian Park Medical Center TUALATIN, OR
HC PROTHROMBIN TIME WITH INR POC
$16.90 $26.00 35% Apr 1, 2026
file
Legacy Good Samaritan Medical Center PORTLAND, OR
HC PROTHROMBIN TIME WITH INR POC
$16.90 $26.00 35% Apr 1, 2026
file
Legacy Good Samaritan Medical Center PORTLAND, OR
HC PROTHROMBIN TIME WITH INR POC
$16.90 $26.00 35% Apr 1, 2026
file
KAISER SUNNYSIDE MEDICAL CENTER CLACKAMAS, OR
PROTHROMBIN TIME
$17.85 $21.00 15%
file
KAISER FOUNDATION HOSPITAL - WESTSIDE HILLSBORO, OR
PROTHROMBIN TIME
$17.85 $21.00 15%
file
TUALITY HEALTHCARE HILLSBORO, OR
Pt, Plasma, 60 Min
$20.80 $32.00 35%
file
OREGON HEALTH & SCIENCE UNIVERSITY PORTLAND, OR
Pt, Plasma, 60 Min
$20.80 $32.00 35% Mar 23, 2026
file
Legacy Emanuel Medical Center PORTLAND, OR
HC PROTHROMBIN TIME WITH INR POC
$33.80 $52.00 35% Apr 1, 2026
file
Shriners Childrens - Portland PORTLAND, OR
PROTHROMBIN TIME
$35.80 $35.80
file
Providence Health and Services - Oregon PORTLAND, OR
HC ZPT-D (PANL)
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon OREGON CITY, OR
HC PROTHROMBIN TIME
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon OREGON CITY, OR
HC PROTHROMBIN TIME LAB
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon OREGON CITY, OR
HC PROTHROMBIN TIME 85610
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon OREGON CITY, OR
HC ZPT-D (PANL)
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon PORTLAND, OR
HC PROTHROMBIN TIME
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon PORTLAND, OR
HC PROTHROMBIN TIME LAB
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon PORTLAND, OR
HC PROTHROMBIN TIME 85610
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon PORTLAND, OR
HC PROTHROMBIN TIME
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon PORTLAND, OR
HC PROTHROMBIN TIME LAB
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon PORTLAND, OR
HC PROTHROMBIN TIME 85610
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon PORTLAND, OR
HC ZPT-D (PANL)
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon MILWAUKIE, OR
HC PROTHROMBIN TIME
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon MILWAUKIE, OR
HC PROTHROMBIN TIME LAB
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon MILWAUKIE, OR
HC PROTHROMBIN TIME 85610
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon MILWAUKIE, OR
HC ZPT-D (PANL)
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon NEWBERG, OR
HC PROTHROMBIN TIME
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon NEWBERG, OR
HC PROTHROMBIN TIME LAB
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon NEWBERG, OR
HC PROTHROMBIN TIME 85610
$41.25 $55.00 25% Apr 1, 2026
file
Providence Health and Services - Oregon NEWBERG, OR
HC ZPT-D (PANL)
$41.25 $55.00 25% Apr 1, 2026
file
TUALITY HEALTHCARE HILLSBORO, OR
PROTHROMBIN TIME
$55.90 $86.00 35%
file
OREGON HEALTH & SCIENCE UNIVERSITY PORTLAND, OR
PROTHROMBIN TIME
$55.90 $86.00 35% Mar 23, 2026
file
TUALITY HEALTHCARE HILLSBORO, OR
Inr (Prothrombin Time)
$59.15 $91.00 35%
file
OREGON HEALTH & SCIENCE UNIVERSITY PORTLAND, OR
Inr (Prothrombin Time)
$59.15 $91.00 35% Mar 23, 2026
file
PeaceHealth Southwest Medical Center VANCOUVER, WA
BLOOD TEST; CLOTTING TIME
$65.65 $101.00 35%
file
Legacy Emanuel Medical Center PORTLAND, OR
HC PROTHROMBIN TIME INR
$66.95 $103.00 35% Apr 1, 2026
file
Legacy Meridian Park Medical Center TUALATIN, OR
HC PROTHROMBIN TIME INR
$66.95 $103.00 35% Apr 1, 2026
file
Legacy Mount Hood Medical Center GRESHAM, OR
HC PROTHROMBIN TIME INR
$66.95 $103.00 35% Apr 1, 2026
file
Legacy Good Samaritan Medical Center PORTLAND, OR
HC PROTHROMBIN TIME INR
$66.95 $103.00 35% Apr 1, 2026
file
Legacy Good Samaritan Medical Center PORTLAND, OR
HC PROTHROMBIN TIME INR
$66.95 $103.00 35% Apr 1, 2026
file
Legacy Emanuel Medical Center PORTLAND, OR
HC PROTHROMBIN TIME INR
$66.95 $103.00 35% Apr 1, 2026
file
Legacy Emanuel Medical Center PORTLAND, OR
HC PROTHROMBIN TIME INR
$66.95 $103.00 35% Apr 1, 2026
file
PeaceHealth Southwest Medical Center VANCOUVER, WA
PROTHROMBIN TIME
$68.90 $106.00 35%
file

Outpatient: lowest $14.95, median $41.25, highest $68.90 — a 4.6× difference within the same market.

As an inpatient, the same code is billed by 11 facilities here, median $41.25. 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