Chlamydia test (DNA/NAAT) at Medstar Southern Maryland Hospital Center
CPT 87491 · Clinton, MD
These are Medstar Southern Maryland Hospital Center's own posted figures from its standard-charges file dated April 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 11 Maryland hospitals we index that post a cash price for this service: lowest $96.38, median $131.18, highest $166.26. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Inova Mount Vernon Hospital Alexandria, VA | 11.0 mi | $245.50 | $491.00 | 2026-04-01 |
| Inova Alexandria Hospital Alexandria, VA | 12.1 mi | $245.50 | $491.00 | 2026-04-01 |
| Inova Fairfax Hospital Falls Church, VA | 17.6 mi | $245.50 | $491.00 | 2026-04-01 |
| Sentara Northern Virginia Medical Center Woodbridge, VA | 21.3 mi | $168.50 | $337.00 | 2026-04-01 |
| Inova Fair Oaks Hospital Fairfax, VA | 27.3 mi | $245.50 | $491.00 | 2026-04-01 |
| Reston Hospital Center Reston, VA | 27.6 mi | $724.38 | $724.38 | 2026-09-01 |
| Medstar Montgomery Medical Center Olney, MD | 29.2 mi | $119.04 | $121.47 | 2026-04-01 |
| University of MD Baltimore Washington Medical Center Glen Burnie, MD | 31.8 mi | $110.25 | $112.50 | 2026-06-08 |
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 |
|---|---|---|---|---|
| INFEC AGNT BY NUC ACID,CHLAM line 7638 | outpatient | $129.35 | $131.99 | $129.35 – $131.99 |
| CHLAMYDIA TRACHOMATIS line 8663 | outpatient | $129.35 | $131.99 | $129.35 – $131.99 |
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 Medstar Southern Maryland Hospital Center prices