Syphilis test (treponemal) cost in Robinson, IL — inpatient
In Robinson, IL, 1 hospital lists a cash price for syphilis antibody test (Treponema pallidum) as an inpatient: from $54.40 to $54.40, with a median of $54.40. Across Illinois, the median is $67.53 at 105 hospitals.
Cash prices at 1 facility for code 86780, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between — and —.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Crawford Memorial Hospital Robinson, IL · (618) 544-3131 Syphilis: Treponemal AB, TPPA LC | $54.40 | $68.00 | $9.50–$69.70 | 20% | — source file |
Inpatient: lowest $54.40, median $54.40, highest $54.40.
As an outpatient, the same code is billed by 1 facility here, median $54.40 — that is the price to compare if you are not being admitted.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
A treponemal antibody test detects antibodies to the bacterium that causes syphilis. Many labs now screen with it first and confirm with an RPR (86592).
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.