Partial thromboplastin time (PTT) clotting test in Cleveland, OH
In Cleveland, OH, 15 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test: from $20.25 to $96.00, with a median of $26.65. The lowest listed price is at Southwest General Health Center.
Cash prices at 15 facilities across 12 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 Apr 1, 2026 and Jul 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 Cleveland, OH.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Southwest General Health Center lowest Middleburg Heights, OH LUPUS ANTI-PTT-D | $20.25 | $27.00 | 25% | Jul 1, 2026 source file |
| Mercy Health Allen Hospital LLC Oberlin, OH HC Ptt | $21.00 | $35.00 | 40% | — source file |
| Mercy Health Regional Medical Center LLC Lorain, OH HC Ptt | $21.60 | $36.00 | 40% | — source file |
| Metrohealth System Cleveland, OH Hc Ptt | $25.90 | $74.00 | 65% | Apr 1, 2026 source file |
| The Cleveland Clinic Foundation Cleveland, OH THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 16, 2026 source file |
| The Cleveland Clinic Foundation Cleveland, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 16, 2026 source file |
| The Cleveland Clinic Foundation Cleveland, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 16, 2026 source file |
| Cleveland Clinic Health System - East Region Euclid, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Cleveland Clinic Health System - East Region Euclid, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Fairview Hospital Cleveland, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Fairview Hospital Cleveland, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Cleveland Clinic Health System - East Region Mayfield Heights, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Cleveland Clinic Health System - East Region Mayfield Heights, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Lutheran Hospital Cleveland, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Lutheran Hospital Cleveland, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Marymount Hospital INC Garfield Heights, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Marymount Hospital INC Garfield Heights, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Medina Hospital Medina, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Medina Hospital Medina, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Cleveland Clinic Health System - East Region Warrensville Heights, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Cleveland Clinic Health System - East Region Warrensville Heights, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Lodi Community Hospital Lodi, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Lodi Community Hospital Lodi, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Cleveland Clinic Avon Hospital Avon, OH MANUAL HEME - PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Cleveland Clinic Avon Hospital Avon, OH *PTT PLASMA/WHOLE BLOOD | $26.65 | $41.00 | 35% | Jun 15, 2026 source file |
| Mercy Health Allen Hospital LLC Oberlin, OH HC So Ptt | $30.00 | $50.00 | 40% | — source file |
| Southwest General Health Center Middleburg Heights, OH ARUP-REFLEX PTT | $36.00 | $48.00 | 25% | Jul 1, 2026 source file |
| Mercy Health Regional Medical Center LLC Lorain, OH HC So Ptt | $36.00 | $60.00 | 40% | — source file |
| Southwest General Health Center Middleburg Heights, OH ARUP-PTT-D | $39.00 | $52.00 | 25% | Jul 1, 2026 source file |
| Southwest General Health Center Middleburg Heights, OH ARUP REFL PTT RATIO TREA | $59.25 | $79.00 | 25% | Jul 1, 2026 source file |
| Summa Health System Akron, OH Hc Aptt-Hypercoag | $70.25 | $70.25 | — | Apr 1, 2026 source file |
| Summa Health System Akron, OH Noncdm Charge Record | $82.00 | $82.00 | — | Apr 1, 2026 source file |
| Southwest General Health Center Middleburg Heights, OH ACTIV PARTL THROMBO TIME | $96.00 | $128.00 | 25% | Jul 1, 2026 source file |
Outpatient: lowest $20.25, median $26.65, highest $96.00 — a 4.7× difference within the same market.
As an inpatient, the same code is billed by 14 facilities here, median $26.65. 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.
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.
| Summa Health System Akron, OHHc Aptt | $1.68 | file |