Free T3 test cost in Minneapolis, MN
In Minneapolis-St. Paul-Bloomington, MN-WI, 21 hospitals list a cash price for free T3 thyroid hormone test: from $19.63 to $186.00, with a median of $33.28. The lowest listed price is at Abbott Northwestern Hospital and 1 other hospital — $13.65 less than the median here. Across Minnesota, the median is $67.90 at 50 hospitals.
Cash prices at 21 facilities across 18 cities for code 84481, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Jan 29, 2026 and Jun 17, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Minneapolis-St. Paul-Bloomington, MN-WI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Abbott Northwestern Hospital lowest Minneapolis, MN · (612) 863-4000 HCHG T3FREE LCC | $19.63 | $40.90 | $8.23–$47.49 | 52% | Jun 16, 2026 source file |
| Allina Health Systems lowest Coon Rapids, MN HCHG T3FREE LCC | $19.63 | $40.90 | $8.23–$47.49 | 52% | Jun 17, 2026 source file |
| Cambridge Medical Center Cambridge, MN · (763) 689-7700 HCHG T3FREE LCC | $20.33 | $36.30 | $7.30–$67.81 | 44% | Jun 16, 2026 source file |
| Allina Health Systems River Falls, WI HCHG T3FREE LCC | $20.33 | $36.30 | $7.30–$111.49 | 44% | Jun 15, 2026 source file |
| Buffalo Hospital Buffalo, MN · (763) 682-1212 HCHG T3FREE LCC | $20.33 | $36.30 | $7.30–$67.81 | 44% | Jun 16, 2026 source file |
| Fairview Bethesda Hospital St. Paul, MN HC T3 FREE | $21.65 | $53.97 | $13.33–$48.57 | 60% | Jan 29, 2026 source file |
| Abbott Northwestern Hospital Minneapolis, MN · (612) 863-4000 HCHG T3 FREE QUEST | $25.06 | $52.20 | $10.50–$57.23 | 52% | Jun 16, 2026 source file |
| Allina Health Systems Coon Rapids, MN HCHG T3 FREE QUEST | $25.06 | $52.20 | $10.50–$57.23 | 52% | Jun 17, 2026 source file |
| Maple Grove Hospital Maple Grove, MN · (763) 581-1000 Thyroid hormone, T3 measurement, free | $25.82 | $49.00 | $12.45–$50.35 | 47% | — source file |
| North Memorial Health Care Robbinsdale, MN · (763) 520-5200 Thyroid hormone, T3 measurement, free | $25.82 | $49.00 | $12.45–$66.25 | 47% | — source file |
| Cambridge Medical Center Cambridge, MN · (763) 689-7700 HCHG T3 FREE | $25.98 | $46.40 | $9.34–$67.81 | 44% | Jun 16, 2026 source file |
| Allina Health Systems River Falls, WI HCHG T3 FREE | $25.98 | $46.40 | $9.34–$111.49 | 44% | Jun 15, 2026 source file |
| Buffalo Hospital Buffalo, MN · (763) 682-1212 HCHG T3 FREE | $25.98 | $46.40 | $9.34–$67.81 | 44% | Jun 16, 2026 source file |
| Regions Hospital St. Paul, MN · (651) 254-1616 Chemistry | $27.30 | $105.00 | $16.56–$84.00 | 74% | — source file |
| Allina Health Systems Coon Rapids, MN HCHG T3 FREE | $28.46 | $59.30 | $11.93–$57.23 | 52% | Jun 17, 2026 source file |
| Abbott Northwestern Hospital Minneapolis, MN · (612) 863-4000 HCHG T3 FREE | $28.46 | $59.30 | $11.93–$57.23 | 52% | Jun 16, 2026 source file |
| M Health Fairview University of Mn Medical Center Minneapolis, MN · (612) 624-1765 PR T3 FREE | $28.85 | $46.00 | $16.91–$41.40 | 37% | Feb 6, 2026 source file |
| Buffalo Hospital Buffalo, MN · (763) 682-1212 HCHG T3 FREE QUEST | $29.23 | $52.20 | $10.50–$67.81 | 44% | Jun 16, 2026 source file |
| Allina Health Systems River Falls, WI HCHG T3 FREE QUEST | $29.23 | $52.20 | $10.50–$111.49 | 44% | Jun 15, 2026 source file |
| Cambridge Medical Center Cambridge, MN · (763) 689-7700 HCHG T3 FREE QUEST | $29.23 | $52.20 | $10.50–$67.81 | 44% | Jun 16, 2026 source file |
| M Health Fairview University of Mn Medical Center Minneapolis, MN · (612) 624-1765 PR ASSAY OF TRIIODOTHYRONINE T3 FREE | $30.96 | $49.36 | $16.91–$44.43 | 37% | Feb 6, 2026 source file |
| Methodist Hospital St. Louis Park, MN Chemistry | $33.28 | $128.00 | $15.33–$96.00 | 74% | — source file |
| HealthEast Woodwinds Hospital Woodbury, MN · (651) 232-2185 HC T3 FREE | $47.32 | $118.00 | $16.67–$149.71 | 60% | Feb 5, 2026 source file |
| M Health Fairview University of Mn Medical Center Minneapolis, MN · (612) 624-1765 HC T3 FREE | $47.32 | $118.00 | $16.67–$149.71 | 60% | Feb 6, 2026 source file |
| M Health Fairview University of Mn Medical Center Minneapolis, MN · (612) 624-1765 Outpatient Services | $47.32 | $118.00 | $16.67–$149.71 | 60% | Feb 6, 2026 source file |
| Fairview Lakes Health Services Wyoming, MN · (952) 892-2101 HC T3 FREE | $47.32 | $118.00 | $16.67–$149.71 | 60% | Feb 5, 2026 source file |
| Fairview Northland Regional Hospital Princeton, MN · (952) 892-2101 HC T3 FREE | $47.32 | $118.00 | $16.67–$149.71 | 60% | Jan 29, 2026 source file |
| M Health Fairview Southdale Hospital Edina, MN · (952) 924-5000 HC T3 FREE | $47.32 | $118.00 | $16.67–$149.71 | 60% | Feb 6, 2026 source file |
| HealthEast St John's Hospital Maplewood, MN · (651) 232-7000 HC T3 FREE | $47.32 | $118.00 | $16.67–$149.71 | 60% | Feb 5, 2026 source file |
| M Health Fairview Ridges Hospital Burnsville, MN · (952) 892-2000 HC T3 FREE | $50.15 | $118.00 | $16.67–$149.71 | 58% | Feb 6, 2026 source file |
| Lakeview Hospital Stillwater, MN · (651) 430-4509 Chemistry | $68.08 | $184.00 | $0.52–$165.60 | 63% | — source file |
| Hudson Hospital Hudson, WI · (715) 531-6000 Chemistry | $84.36 | $187.00 | $33.88–$187.00 | 55% | — source file |
| Westfields Hospital New Richmond, WI · (715) 246-2101 Chemistry | $93.10 | $177.00 | $51.12–$177.00 | 47% | — source file |
| Childrens Health Care Minneapolis, MN · (612) 813-6112 TRIIODOTHYRONINE T3 FREE | $186.00 | $186.00 | $15.53–$186.00 | — | May 7, 2026 source file |
Outpatient: lowest $19.63, median $33.28, highest $186.00 — a 9.5× difference within the same market.
As an inpatient, the same code is billed by 21 facilities here, median $33.28. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 20 of 21 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
Free T3 is the active thyroid hormone not bound to proteins. It is usually checked after TSH (84443) and free T4 (84439), mainly when an overactive thyroid is suspected.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.