Chlamydia test (DNA/NAAT) at Emerson Hospital -
CPT 87491 · W Concord, MA
These are Emerson Hospital -'s own posted figures from its standard-charges file dated May 18, 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 |
|---|---|---|---|---|
| Newton-Wellesley Hospital Newton, MA | 10.6 mi | $159.00 | $212.00 | 2026-03-27 |
| Winchester Hospital Winchester, MA | 11.2 mi | $189.00 | $189.00 | 2026-04-01 |
| Lowell General Hospital Lowell, MA | 12.9 mi | $81.90 | $117.00 | 2026-04-01 |
| Mount Auburn Hospital Cambridge, MA | 13.0 mi | $326.00 | $326.00 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham, MA | 13.2 mi | $271.00 | $271.00 | 2026-04-01 |
| Boston Medical Center-Brighton Brighton, MA | 13.3 mi | $70.96 | $157.68 | 2026-03-13 |
| Cambridge Health Alliance Cambridge, MA | 15.1 mi | $160.00 | $160.00 | 2026-03-20 |
| Beth Israel Deaconess Medical Center Boston, MA | 15.5 mi | $411.00 | $411.00 | 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 |
|---|---|---|---|---|
| CHYLMD TRACH DNA AMP PROBE line 14742 | outpatient | $144.00 | $192.00 | $33.31 – $192.00 |
| CHYLMD TRACH DNA AMP PROBE line 14741 | inpatient | $144.00 | $192.00 | $175.68 – $175.68 |
| CHYLMD TRACH DNA AMP PROBE line 14743 | outpatient | $144.00 | $192.00 | $30.94 – $30.94 |
| CHLYMD TRACH DNA AMP PROBE line 15223 | inpatient | $144.00 | $192.00 | $175.68 – $175.68 |
| CHLYMD TRACH DNA AMP PROBE line 15224 | outpatient | $144.00 | $192.00 | $33.31 – $192.00 |
| CHLYMD TRACH DNA AMP PROBE line 15225 | outpatient | $144.00 | $192.00 | $30.94 – $30.94 |
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 Emerson Hospital - prices