Chlamydia test (DNA/NAAT) at St. David's South Austin Medical Center
CPT 87491 · Austin, TX
These are St. David's South Austin Medical Center's own posted figures from its standard-charges file dated September 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
The posted cash price equals the gross charge: this file shows no self-pay discount for this service.
Across 111 Texas hospitals we index that post a cash price for this service: lowest $27.60, median $198.50, highest $7,649.62. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Dell Seton Medical Center at the University of TX Austin, TX | 2.3 mi | $127.53 | $354.25 | 2026-01-01 |
| Ascension Seton Medical Center Austin Austin, TX | 3.9 mi | $141.48 | $393.00 | 2026-01-01 |
| St. David's Medical Center Austin, TX | 3.9 mi | $654.00 | $654.00 | 2026-09-01 |
| Dell Children's Medical Center Austin, TX | 6.3 mi | $247.98 | $354.25 | 2026-01-01 |
| Baylor Scott & White Medical Center- Austin Austin, TX | 6.4 mi | $125.96 | $209.93 | 2026-06-13 |
| North Austin Medical Center Austin, TX | 10.6 mi | $802.00 | $802.00 | 2026-09-01 |
| Ascension Seton Northwest Austin, TX | 11.0 mi | $141.48 | $393.00 | 2026-01-01 |
| Baylor Scott & White Medical Center - Buda Buda, TX | 12.2 mi | $125.96 | $209.93 | 2026-06-13 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 87491 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| Infectious agent detection by nucleic acid (DNA or RNA); Chlamydia trachomatis, amplified probe technique standard_charge_information[68561] | outpatient | $667.00 | $667.00 | $30.07 – $35.09 |
| Infectious agent detection by nucleic acid (DNA or RNA); Chlamydia trachomatis, amplified probe technique standard_charge_information[616] | outpatient | $30.07 – $35.09 | ||
| CHLAMYDIA T AMP PROBE standard_charge_information[106437] | outpatient | $667.00 | $667.00 | $420.21 – $420.21 |
| Infectious agent detection by nucleic acid (DNA or RNA); Chlamydia trachomatis, amplified probe technique standard_charge_information[112694] | outpatient | $30.07 – $30.07 | ||
| Infectious agent detection by nucleic acid (DNA or RNA); Chlamydia trachomatis, amplified probe technique standard_charge_information[247940] | outpatient | $667.00 | $667.00 | $29.48 – $172.99 |
| CHLAMYDIA T AMP PROBE standard_charge_information[289780] | outpatient | $667.00 | $667.00 | $449.56 – $449.56 |
| CHLAMYDIA T AMP PROBE standard_charge_information[289788] | outpatient | $667.00 | $667.00 | $326.83 – $326.83 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All St. David's South Austin Medical Center prices