Syphilis test (treponemal) cost in El Paso, TX — inpatient
In El Paso, TX, 3 hospitals list a cash price for syphilis antibody test (Treponema pallidum) as an inpatient: from $5.15 to $12.40, with a median of $5.46. The lowest listed price is at University Medical Center Surgical Hospital — $0.31 less than the median here. Across Texas, the median is $46.32 at 270 hospitals.
Cash prices at 3 facilities across 2 cities for code 86780, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Jan 27, 2026 and Mar 16, 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 El Paso, TX.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| University Medical Center Surgical Hospital lowest Dieter El Paso, TX SH MICRO MHA TP AB CONFIRM File of Mar 16, 2026 · source file | $5.15 | $25.74 | $4.77–$408.92 | 80% |
| University Medical Center Surgical Hospital Dieter El Paso, TX MICRO MHA TP AB CONFIRM File of Mar 16, 2026 · source file | $5.46 | $27.30 | $4.77–$453.56 | 80% |
| University Medical Center El Paso El Paso, TX · (915) 521-7602 MICRO MHA TP AB CONFIRM File of Mar 16, 2026 · source file | $5.46 | $27.30 | $4.77–$453.56 | 80% |
| El Paso Children's Hospital El Paso, TX · (915) 521-7148 TP:PA T. PALLIDUM+1 more line at this price File of Jan 27, 2026 · source file | $12.40 | $62.00 | $12.90–$49.60 | 80% |
| University Medical Center Surgical Hospital Dieter El Paso, TX T. PALLIDUM IGG AB File of Mar 16, 2026 · source file | $13.46 | $67.32 | $4.77–$480.72 | 80% |
| University Medical Center El Paso El Paso, TX · (915) 521-7602 T. PALLIDUM IGG AB File of Mar 16, 2026 · source file | $13.46 | $67.32 | $4.77–$480.72 | 80% |
| University Medical Center Surgical Hospital Dieter El Paso, TX TREPONEMA PALLIDUM ANTIBODY File of Mar 16, 2026 · source file | $13.60 | $68.00 | $4.77–$1,109.98 | 80% |
| University Medical Center El Paso El Paso, TX · (915) 521-7602 TREPONEMA PALLIDUM ANTIBODY File of Mar 16, 2026 · source file | $13.60 | $68.00 | $4.77–$1,109.98 | 80% |
| University Medical Center El Paso El Paso, TX · (915) 521-7602 TREPONEMA PALLIDUM AB IGG CSF File of Mar 16, 2026 · source file | $13.61 | $68.04 | $4.77–$671.95 | 80% |
| University Medical Center Surgical Hospital Dieter El Paso, TX TREPONEMA PALLIDUM AB IGG CSF File of Mar 16, 2026 · source file | $13.61 | $68.04 | $4.77–$671.95 | 80% |
| El Paso Children's Hospital El Paso, TX · (915) 521-7148 TREPONEMA PALLIDUM ANTIBODY (IGG)+1 more line at this price File of Jan 27, 2026 · source file | $17.10 | $85.49 | $12.90–$68.39 | 80% |
| University Medical Center El Paso El Paso, TX · (915) 521-7602 SPC TREPONEMA PALLIDUM ANTIBODY File of Mar 16, 2026 · source file | $30.56 | $152.81 | $4.77–$529.17 | 80% |
| University Medical Center Surgical Hospital Dieter El Paso, TX SPC TREPONEMA PALLIDUM ANTIBODY File of Mar 16, 2026 · source file | $30.56 | $152.81 | $4.77–$529.17 | 80% |
Inpatient: lowest $5.15, median $5.46, highest $12.40 — a 2.4× difference within the same market.
As an outpatient, the same code is billed by 5 facilities here, median $12.40 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 3 of 3 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 1 it is below every plan's rate. 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.