SelfPayRates — hospital cash prices, from the source
Cash prices at 5 facilities across 5 cities 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 Mar 31, 2026 and Apr 1, 2026.
| Hospital | Cash price | List price | Off | File date | |
|---|---|---|---|---|---|
| El Camino Hospital
MOUNTAIN VIEW, CA HC 31102493 LABACLPTT THROMBOPLASTIN PTT *5 |
$7.09 | $28.35 | 75% | Apr 1, 2026 file |
|
| El Camino Hospital
MOUNTAIN VIEW, CA HC PTT INHIBITOR SCREEN, APTT PTTINH THROMPLAS *5 1/6 |
$7.61 | $30.45 | 75% | Apr 1, 2026 file |
|
| El Camino Hospital
MOUNTAIN VIEW, CA HC PTT INHIBITOR SCREEN, 5 MIN NORM PTT (1:1 INCUBATED MIX W/ NP) *5 4/6 |
$7.61 | $30.45 | 75% | Apr 1, 2026 file |
|
| El Camino Hospital
MOUNTAIN VIEW, CA HC PTT |
$114.75 | $459.00 | 75% | Apr 1, 2026 file |
|
| KAISER FOUNDATION HOSPITAL - SAN JOSE
SAN JOSE, CA THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD |
$141.68 | $253.00 | 44% | — file |
|
| KAISER FOUNDATION HOSPITAL - SANTA CLARA
SANTA CLARA, CA THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD |
$141.68 | $253.00 | 44% | — file |
|
| Stanford Health Care
STANFORD, CA HC Thromplas Ptt |
$225.60 | $564.00 | 60% | Apr 1, 2026 file |
|
| Stanford Health Care
STANFORD, CA HC Pttinh 5 Min Norm Plasma |
$225.60 | $564.00 | 60% | Apr 1, 2026 file |
|
| Stanford Health Care
STANFORD, CA Labaclptt Thromboplastin Ptt |
$225.60 | $564.00 | 60% | Apr 1, 2026 file |
|
| LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
PALO ALTO, CA HC Ptt Inh 1 Hr Pt |
$231.50 | $463.00 | 50% | Mar 31, 2026 file |
|
| LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
PALO ALTO, CA HC Ptt Inh 5 Min Pt |
$231.50 | $463.00 | 50% | Mar 31, 2026 file |
|
| LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
PALO ALTO, CA HC Pttinh 1 Hr Normal Plasma |
$231.50 | $463.00 | 50% | Mar 31, 2026 file |
|
| LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
PALO ALTO, CA HC Lupus Anticoag Ptt |
$231.50 | $463.00 | 50% | Mar 31, 2026 file |
|
| LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
PALO ALTO, CA HC Aptt |
$240.00 | $480.00 | 50% | Mar 31, 2026 file |
|
| LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
PALO ALTO, CA HC Thromplas Ptt |
$282.00 | $564.00 | 50% | Mar 31, 2026 file |
|
| LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
PALO ALTO, CA HC Labaclptt Thromboplastin Ptt |
$282.00 | $564.00 | 50% | Mar 31, 2026 file |
|
| LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
PALO ALTO, CA HC Pttinh 5 Min Normal Plasma |
$282.00 | $564.00 | 50% | Mar 31, 2026 file |
|
| LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
PALO ALTO, CA HC Thromboplastin Time Ptt Plasma |
$310.00 | $620.00 | 50% | Mar 31, 2026 file |
Outpatient: lowest $7.09, median $228.55, highest $310.00 — a 43.7× difference within the same market.
As an inpatient, the same code is billed by 4 facilities here, median $141.68. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.