Free T4 (thyroid) test at Hackensack University Medical Center
CPT 84439 · Hackensack, NJ
These are Hackensack University Medical Center's own posted figures from its standard-charges file dated December 31, 2025. They are not a quote. Source: the hospital's file · its price transparency page.
Across 43 New Jersey hospitals we index that post a cash price for this service: lowest $9.00, median $9.92, highest $1,473.00. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Englewood Hospital and Medical Center Englewood, NJ | 3.8 mi | $40.00 | $400.00 | 2026-02-02 |
| Valley Hospital Paramus, NJ | 4.2 mi | $211.80 | $353.00 | 2026-05-06 |
| St. Mary's General Hospital Passaic, NJ | 4.9 mi | $9.00 | $172.00 | 2026-09-01 |
| St. Joseph's University Medical Center Inc Paterson, NJ | 5.7 mi | $202.00 | $202.00 | 2026-04-24 |
| Palisades Medical Center North Bergen, NJ | 6.7 mi | $9.02 | $162.00 | 2025-12-31 |
| Harlem Hospital Center New York, NY | 7.7 mi | $9.02 | $37.80 | 2026-09-05 |
| Mount Sinai Hospital New York, NY | 8.5 mi | $108.00 | $120.00 | 2026-04-01 |
| Metropolitan Hospital Center New York, NY | 8.5 mi | $9.02 | $37.80 | 2026-09-05 |
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 |
|---|---|---|---|---|
| THYROXINE-FREE. line 289885 | outpatient | $9.02 | $162.00 | $40.66 – $162.00 |
| THYROXINE-FREE. line 289887 | outpatient | $9.02 | $162.00 | $9.02 – $123.58 |
| THYROXINE-FREE. line 289889 | outpatient | $9.02 | $162.00 | $7.22 – $9.47 |
| T4(THYROXINE) FREE BY DIALYSIS line 327010 | outpatient | $9.02 | $55.00 | $13.81 – $55.00 |
| T4(THYROXINE) FREE BY DIALYSIS line 327011 | outpatient | $9.02 | $55.00 | $7.22 – $9.47 |
| T4(THYROXINE) FREE BY DIALYSIS line 327012 | outpatient | $9.02 | $55.00 | $9.02 – $123.58 |
| T4 FREE line 330407 | outpatient | $9.02 | $55.00 | $13.81 – $55.00 |
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 Hackensack University Medical Center prices