Partial thromboplastin time (PTT) clotting test in Kansas City, MO-KS — inpatient
In Kansas City, MO-KS, 4 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test as an inpatient: from $5.22 to $265.85, with a median of $265.85. The lowest listed price is at NKC Health.
Cash prices at 4 facilities across 3 cities for code 85730, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 6, 2026 and Apr 1, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Kansas City, MO-KS.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| NKC Health lowest North Kansas City, MO PTT Inhibitor 1 Hour Incubation | $5.22 | $18.00 | 71% | Mar 6, 2026 source file |
| NKC Health North Kansas City, MO PTT LUPUS | $12.18 | $42.00 | 71% | Mar 6, 2026 source file |
| NKC Health North Kansas City, MO Reflexed to PTT Ratio Treated Bill ARUP | $13.92 | $48.00 | 71% | Mar 6, 2026 source file |
| NKC Health North Kansas City, MO THROMBOPLASTIN TIME PARTIAL | $33.35 | $115.00 | 71% | Mar 6, 2026 source file |
| NKC Health North Kansas City, MO PARTIAL THROMBOPLASTIN TIME | $33.35 | $115.00 | 71% | Mar 6, 2026 source file |
| Children's Mercy Hospital Kansas City, MO PTT PARTIAL THROMBOPLAST TIME | $34.08 | $71.00 | 52% | — source file |
| Children's Mercy Hospital Kansas Overland Park, KS PTT PARTIAL THROMBOPLAST TIME | $34.08 | $71.00 | 52% | — source file |
| NKC Health North Kansas City, MO PTT Inhibitor Screen | $42.34 | $146.00 | 71% | Mar 6, 2026 source file |
| Adventhealth South Overland Park Overland Park, KS HC APTT - ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $265.85 | $265.85 | — | Apr 1, 2026 source file |
| Adventhealth South Overland Park Overland Park, KS HC APTT | $265.85 | $265.85 | — | Apr 1, 2026 source file |
| Adventhealth South Overland Park Overland Park, KS HC ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) - PT AND PTT PANEL | $265.85 | $265.85 | — | Apr 1, 2026 source file |
| Adventhealth South Overland Park Overland Park, KS HC APTT - LUPUS ANTICOAGULANT SCREEN | $265.85 | $265.85 | — | Apr 1, 2026 source file |
| Adventhealth South Overland Park Overland Park, KS HC APTT-D HEPARIN REFLEX BILL (ARUP) | $265.85 | $265.85 | — | Apr 1, 2026 source file |
| Adventhealth South Overland Park Overland Park, KS HC APTT-D 1:1 MIX BILL (ARUP) | $265.85 | $265.85 | — | Apr 1, 2026 source file |
| Adventhealth South Overland Park Overland Park, KS HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $265.85 | $265.85 | — | Apr 1, 2026 source file |
| Adventhealth South Overland Park Overland Park, KS HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $265.85 | $265.85 | — | Apr 1, 2026 source file |
| Adventhealth South Overland Park Overland Park, KS HC THROMBOPLAS TIME PARTIAL - APTT - PHOSLIPID ARUP | $265.85 | $265.85 | — | Apr 1, 2026 source file |
Inpatient: lowest $5.22, median $265.85, highest $265.85 — a 50.9× difference within the same market.
As an outpatient, the same code is billed by 5 facilities here, median $154.10 — 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.
1 row held back from this comparison
It is priced below $1 or below a tenth of the national median for code 85730 ($48.56). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| NKC Health North Kansas City, MOAPTT | $3.48 | file |