Clotting time test (PTT) cost in New Hampshire

Prices at 16 hospitals in New Hampshire, from their machine-readable files. Here the median cash price is $48 — 4% below the US median ($50), roughly 8.0× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Upper Connecticut Valley Hospital Colebrook, NH $20 $29 — 85 min —
Weeks Medical Center Lancaster, NH $20 $29 — 107 min —
Mary Hitchcock Memorial Hospital Lebanon, NH $20 $6 ★ 3/5 264 min —
Androscoggin Valley Hospital Berlin, NH $23 $23 ★ 2/5 112 min —
New London Hospital New London, NH $29 $28 ★ 3/5 160 min —
Cheshire Medical Center Keene, NH $33 $9 ★ 4/5 214 min —
Alice Peck Day Memorial Hospital Lebanon, NH $35 $49 ★ 4/5 118 min —
Cottage Hospital Woodsville, NH $43 $32 ★ 4/5 120 min —
St Joseph Hospital Nashua, NH $53 $89 ★ 4/5 202 min —
Wentworth-Douglass Hospital Dover, NH $55 $64 ★ 4/5 242 min —
Memorial Hospital, The North Conway, NH $67 $20 ★ 4/5 121 min —
Huggins Hospital Wolfeboro, NH $71 $53 ★ 4/5 169 min —
Littleton Regional Healthcare Littleton, NH $78 $49 ★ 1/5 137 min —
Catholic Medical Center Manchester, NH $109 $11 ★ 4/5 221 min —
Portsmouth Regional Hospital Portsmouth, NH $196 $24 ★ 3/5 132 min —
Parkland Medical Center Derry, NH $348 $18 ★ 4/5 120 min —

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 October 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)
$89
Cash / self-pay
$48
Insurer-negotiated
$29
Medicare pays
$6
$20$152
Median cash $48  ·  Medicare $6  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $48 — about 8.0× the Medicare rate ($6). High vs Medicare. A fair cash price is usually within ~2× Medicare ($12).

💡 Asking for the cash price instead of the $89 list price could save about $41 (46%).

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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.

Clotting time test (PTT) cost in other states

All Clotting time test (PTT) prices (national) → · All hospitals in New Hampshire →