Lab tests CPT 85730 Inpatient — admitted to hospital

Partial thromboplastin time (PTT) clotting test in Manhattan, KS — inpatient

In Manhattan, KS, 2 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test as an inpatient: from $12.40 to $39.20, with a median of $14.40. The lowest listed price is at Ascension Via Christi Hospital Manhattan, Inc..

Cash prices at 2 facilities across 2 cities for code 85730, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$12.40Ascension Via Christi Hospital Manhattan, Inc.
Median$14.40half pay less
Highest$39.20in this market
Difference3.2×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Manhattan, KS.

median
Lowest $12.40Highest $39.20

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Ascension Via Christi Hospital Manhattan, Inc. lowest Manhattan, KS PARTIAL THROMBOPLAS TIME (PTT) $12.40 $31.00 60%
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Ascension Via Christi Hospital Manhattan, Inc. Manhattan, KS PARTIAL THROMBOPLAS TIME (PTT) $12.40 $31.00 60%
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Ascension Via Christi Hospital Manhattan, Inc. Manhattan, KS THROMBOSIS PANEL-PTT $14.40 $36.00 60%
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Ascension Via Christi Hospital Manhattan, Inc. Manhattan, KS THROMBOSIS PANEL-LUPUS ANT $14.40 $36.00 60%
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Ascension Via Christi Hospital Manhattan, Inc. Manhattan, KS THROMBOSIS PANEL-PTT $14.40 $36.00 60%
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Wamego Hospital Association, Inc. Wamego, KS THROMBOSIS PANEL-LUPUS ANT $14.40 $36.00 60%
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Wamego Hospital Association, Inc. Wamego, KS LUPUS ANTICOAGULANT PTT $28.00 $70.00 60%
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Ascension Via Christi Hospital Manhattan, Inc. Manhattan, KS THROMBOPLASTIN TIME, PTT $33.20 $83.00 60%
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Ascension Via Christi Hospital Manhattan, Inc. Manhattan, KS THROMBOPLASTIN TIME, PTT $33.20 $83.00 60%
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Ascension Via Christi Hospital Manhattan, Inc. Manhattan, KS LUPUS ANTICOAGULADT APTT $39.20 $98.00 60%
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Ascension Via Christi Hospital Manhattan, Inc. Manhattan, KS LUPUS ANTICOAGULADT APTT $39.20 $98.00 60%
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Inpatient: lowest $12.40, median $14.40, highest $39.20 — a 3.2× difference within the same market.

As an outpatient, the same code is billed by 2 facilities here, median $14.40 — that is the price to compare if you are not being admitted.

What it is

The partial thromboplastin time (PTT or aPTT) test measures how long it takes blood to clot through a different pathway than the PT test. It is used to check for bleeding disorders, before surgery, and to monitor heparin.

What the price covers

The price usually covers the PTT test. The blood draw is often billed separately.