Chlamydia test (DNA/NAAT) at Massachusetts General Hospital
CPT 87491 · Boston, MA
These are Massachusetts General Hospital's own posted figures from its standard-charges file dated March 27, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 20 Massachusetts hospitals we index that post a cash price for this service: lowest $70.96, median $174.50, highest $460.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| The Shriners' Hospital for Children - Boston Boston, MA | 0.0 mi | $211.17 | $211.17 | 2026-03-17 |
| Tufts Medical Center Boston, MA | 1.0 mi | $81.90 | $117.00 | 2026-04-01 |
| Boston Medical Center Boston, MA | 1.8 mi | $97.20 | $216.00 | 2026-03-13 |
| Cambridge Health Alliance Cambridge, MA | 1.8 mi | $160.00 | $160.00 | 2026-03-20 |
| Beth Israel Deaconess Medical Center Boston, MA | 2.2 mi | $411.00 | $411.00 | 2026-04-01 |
| Brigham and Women's Hospital Boston, MA | 2.2 mi | $228.00 | $304.00 | 2026-03-27 |
| New England Baptist Hospital Boston, MA | 2.7 mi | $460.00 | $460.00 | 2026-04-01 |
| Mount Auburn Hospital Cambridge, MA | 3.7 mi | $326.00 | $326.00 | 2026-04-01 |
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 |
|---|---|---|---|---|
| Nucleic Acid Amp Chlamydia Trach line 93842 | both | $228.00 | $304.00 | $34.39 – $288.80 |
| Nucleic Acid Amp Chlamydia Trach line 93854 | outpatient | $228.00 | $304.00 | $26.86 – $248.43 |
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 Massachusetts General Hospital prices