Blood clotting test (PT/INR) cost in Connecticut

Prices at 13 hospitals in Connecticut, from their machine-readable files. Here the median cash price is $26 — 31% below the US median ($38), roughly 6.1× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
St Vincent's Medical Center Bridgeport, CT $13 $4 ★ 4/5 230 min 14.0%
Johnson Memorial Hospital Stafford Springs, CT $15 $8 ★ 3/5 178 min 16.0%
Bridgeport Hospital Bridgeport, CT $20 $12 ★ 4/5 134 min 15.6%
Greenwich Hospital Association Greenwich, CT $21 $12 ★ 5/5 177 min 14.7%
Charlotte Hungerford Hospital Torrington, CT $23 $4 ★ 3/5 150 min 16.1%
Yale-New Haven Hospital New Haven, CT $24 $13 ★ 5/5 204 min 14.2%
Connecticut Childrens Medical Center Hartford, CT $26 $14
Bristol Hospital Bristol, CT $28 $6 ★ 2/5 194 min 16.0%
Midstate Medical Center Meriden, CT $33 $4 ★ 4/5 223 min 14.9%
Windham Community Memorial Hospital Willimantic, CT $33 $4 ★ 3/5 144 min 15.2%
The Hospital of Central Connecticut New Britain, CT $33 $4 ★ 2/5 161 min 14.6%
William W Backus Hospital Norwich, CT $33 $4 ★ 4/5 166 min 14.4%
Hartford Hospital Hartford, CT $33 $4 ★ 4/5 281 min 15.5%

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated June 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$33
Cash / self-pay
$26
Insurer-negotiated
$4
Medicare pays
$4
$16$33
Median cash $26  ·  Medicare $4  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $26 — about 6.1× the Medicare rate ($4). High vs Medicare. A fair cash price is usually within ~2× Medicare ($9).

💡 Asking for the cash price instead of the $33 list price could save about $7 (21%).

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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

Blood clotting test (PT/INR) cost in other states

All Blood clotting test (PT/INR) prices (national) → · All hospitals in Connecticut →