Free T4 (thyroid) test at Highline Medical Center
CPT 84439 · Burien, WA
These are Highline Medical Center's own posted figures from its standard-charges file dated February 28, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 15 Washington hospitals we index that post a cash price for this service: lowest $36.72, median $56.79, highest $141.60. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| St. Francis Community Hospital Federal Way, WA | 10.3 mi | $50.44 | $160.71 | 2026-02-28 |
| Virginia Mason Medical Center Seattle, WA | 11.0 mi | $36.72 | $72.00 | 2026-01-01 |
| Swedish Medical Center / Cherry Hill Seattle, WA | 11.2 mi | $63.84 | $133.00 | 2026-04-01 |
| Swedish Medical Center Seattle, WA | 11.2 mi | $63.84 | $133.00 | 2026-04-01 |
| St. Anthony Hospital Gig Harbor, WA | 12.6 mi | $48.88 | $160.71 | 2026-02-28 |
| Kaiser Permanente Central Hospital Seattle, WA | 13.2 mi | $92.00 | $115.00 | 2026-04-01 |
| Overlake Hospital Medical Center & Clinics Bellevue, WA | 13.4 mi | $55.50 | $111.00 | 2026-04-01 |
| Seattle Children's Hospital Seattle, WA | 14.7 mi | $141.60 | $141.60 | 2026-03-31 |
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 |
|---|---|---|---|---|
| HC FREE T4 REFLEX standard_charge_information[15005] | outpatient | $49.08 | $160.71 | $9.02 – $144.64 |
| HC FREE T4 REFLEX standard_charge_information[15004] | inpatient | $49.08 | $160.71 | $69.11 – $144.64 |
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 Highline Medical Center prices