Lab tests CPT 85730 Outpatient

Partial thromboplastin time (PTT) clotting test in Meridian, MS

In Meridian, MS, 2 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test: from $19.80 to $36.40, with a median of $28.01. The lowest listed price is at Baptist Anderson Regional Medical Center.

Cash prices at 2 facilities 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 Feb 17, 2026 and Feb 25, 2026.

Lowest$19.80Baptist Anderson Regional Medical Center
Median$28.01half pay less
Highest$36.40in this market
Difference1.8×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 Meridian, MS.

median
Lowest $19.80Highest $36.40

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Baptist Anderson Regional Medical Center lowest Meridian, MS PTT $19.80 $90.00 78% Feb 25, 2026
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Baptist Anderson Regional Medical Center Meridian, MS PTT LA $19.80 $90.00 78% Feb 25, 2026
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Baptist Anderson Regional Medical Center Meridian, MS PTT WITH HEPZYME $20.02 $91.00 78% Feb 25, 2026
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Baptist Anderson Regional Medical Center-South Meridian, MS PTT $36.00 $90.00 60% Feb 17, 2026
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Baptist Anderson Regional Medical Center-South Meridian, MS PTT LA $36.00 $90.00 60% Feb 17, 2026
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Baptist Anderson Regional Medical Center-South Meridian, MS PTT WITH HEPZYME $36.40 $91.00 60% Feb 17, 2026
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Outpatient: lowest $19.80, median $28.01, highest $36.40 — a 1.8× difference within the same market.

As an inpatient, the same code is billed by 2 facilities here, median $28.01. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

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.