Free T4 (thyroid) test at Emerson Hospital -
CPT 84439 · 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 22 Massachusetts hospitals we index that post a cash price for this service: lowest $17.20, median $88.70, highest $239.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Newton-Wellesley Hospital Newton, MA | 10.6 mi | $77.25 | $103.00 | 2026-03-27 |
| Winchester Hospital Winchester, MA | 11.2 mi | $102.00 | $102.00 | 2026-04-01 |
| Lowell General Hospital Lowell, MA | 12.9 mi | $22.40 | $32.00 | 2026-04-01 |
| Mount Auburn Hospital Cambridge, MA | 13.0 mi | $90.00 | $90.00 | 2026-04-01 |
| Beth Israel Deaconess Hospital - Needham Needham, MA | 13.2 mi | $141.00 | $141.00 | 2026-04-01 |
| Boston Medical Center-Brighton Brighton, MA | 13.3 mi | $17.20 | $38.22 | 2026-03-13 |
| Cambridge Health Alliance Cambridge, MA | 15.1 mi | $45.00 | $45.00 | 2026-03-20 |
| Beth Israel Deaconess Medical Center Boston, MA | 15.5 mi | $239.00 | $239.00 | 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 84439 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| REF T-4 FREE line 12903 | outpatient | $84.00 | $112.00 | $8.56 – $112.00 |
| REF T-4 FREE line 12902 | inpatient | $84.00 | $112.00 | $102.48 – $102.48 |
| REF T-4 FREE line 12904 | outpatient | $84.00 | $112.00 | $7.95 – $7.95 |
| T-4 FREE line 21060 | inpatient | $84.00 | $112.00 | $102.48 – $102.48 |
| T-4 FREE line 21061 | outpatient | $84.00 | $112.00 | $8.56 – $112.00 |
| T-4 FREE line 21062 | outpatient | $84.00 | $112.00 | $7.95 – $7.95 |
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