Rheumatoid factor test cost in Dayton, OH — inpatient
In Dayton-Kettering-Beavercreek, OH, 6 hospitals list a cash price for rheumatoid factor (RF) test as an inpatient: from $8.80 to $8.80, with a median of $8.80. The lowest listed price is at Kettering Medical Center and 5 other hospitals. Across Ohio, the median is $31.85 at 99 hospitals.
Cash prices at 6 facilities across 6 cities for code 86431, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 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 Dayton-Kettering-Beavercreek, OH.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Kettering Medical Center lowest Miamisburg, OH · (937) 384-8760 Hc Rheumatoid Factor; Quant, Lc | $8.80 | $22.00 | — | 60% | Apr 1, 2026 source file |
| Kettering Medical Center lowest Kettering, OH · (937) 298-4331 Hc Rheumatoid Factor; Quant, Lc | $8.80 | $22.00 | — | 60% | Apr 1, 2026 source file |
| Dayton Osteopathic Hospital lowest Dayton, OH · (937) 723-3410 Hc Rheumatoid Factor; Quant, Lc | $8.80 | $22.00 | — | 60% | Apr 1, 2026 source file |
| Greene Memorial Hospital lowest Xenia, OH · (937) 352-2000 Hc Rheumatoid Factor; Quant, Lc | $8.80 | $22.00 | — | 60% | Apr 1, 2026 source file |
| Kettering Medical Center lowest Troy, OH · (937) 980-7000 Hc Rheumatoid Factor; Quant, Lc | $8.80 | $22.00 | — | 60% | Apr 1, 2026 source file |
| Beavercreek Medical Center lowest Beaver Creek, OH · (937) 702-4000 Hc Rheumatoid Factor; Quant, Lc | $8.80 | $22.00 | — | 60% | Apr 1, 2026 source file |
| Kettering Medical Center Kettering, OH · (937) 298-4331 Hc Rheumatoid Factor | $117.20 | $293.00 | — | 60% | Apr 1, 2026 source file |
| Kettering Medical Center Miamisburg, OH · (937) 384-8760 Hc Rheumatoid Factor | $117.20 | $293.00 | — | 60% | Apr 1, 2026 source file |
| Kettering Medical Center Troy, OH · (937) 980-7000 Hc Rheumatoid Factor | $117.20 | $293.00 | — | 60% | Apr 1, 2026 source file |
| Dayton Osteopathic Hospital Dayton, OH · (937) 723-3410 Hc Rheumatoid Factor | $117.20 | $293.00 | — | 60% | Apr 1, 2026 source file |
| Greene Memorial Hospital Xenia, OH · (937) 352-2000 Hc Rheumatoid Factor | $117.20 | $293.00 | — | 60% | Apr 1, 2026 source file |
| Beavercreek Medical Center Beaver Creek, OH · (937) 702-4000 Hc Rheumatoid Factor | $117.20 | $293.00 | — | 60% | Apr 1, 2026 source file |
Inpatient: lowest $8.80, median $8.80, highest $8.80.
As an outpatient, the same code is billed by 8 facilities here, median $8.80 — that is the price to compare if you are not being admitted.
What it is
Rheumatoid factor is an antibody found in many people with rheumatoid arthritis. The test is part of the workup for joint pain and swelling.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.