Free T4 thyroid test cost in Michigan

Prices at 71 hospitals in Michigan, from their machine-readable files. Here the median cash price is $68 — about the US median ($69), roughly 7.5× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
University of Michigan Health System Ann Arbor, MI $10 $9 ★ 4/5 345 min —
Hurley Medical Center Flint, MI $11 $9 ★ 2/5 190 min —
University of Michigan Health-Sparrow Eaton Charlotte, MI $12 $16 ★ 1/5 168 min —
Hills & Dales General Hospital Cass City, MI $12 $47 ★ 4/5 91 min —
University of Michigan Health-Sparrow Carson Carson City, MI $14 $44 ★ 4/5 91 min —
Edward W Sparrow Hospital Lansing, MI $14 $30 ★ 3/5 299 min —
University of Michigan Health-Sparrow Clinton Saint Johns, MI $14 $15 ★ 4/5 182 min —
Sparrow Ionia Hospital Ionia, MI $14 $15 ★ 2/5 158 min —
University of Michigan Health-West Wyoming, MI $23 — ★ 4/5 188 min —
McLaren Thumb Region Bad Axe, MI $31 $7 ★ 5/5 119 min —
McLaren Caro Region Caro, MI $32 $7 — 72 min —
Tawas St Joseph Hospital Tawas City, MI $35 $11 ★ 3/5 113 min —
Deckerville Community Hospital Deckerville, MI $36 $51 — 85 min —
Ascension Genesys Hospital Grand Blanc, MI $37 $9 ★ 3/5 231 min —
Marlette Regional Hospital Marlette, MI $46 $41 — 106 min —
Trinity Health Muskegon Hospital Muskegon, MI $47 $12 ★ 3/5 220 min —
Trinity Health Livingston Hospital Howell, MI $48 $15 ★ 4/5 163 min —
Chelsea Hospital Chelsea, MI $48 $11 ★ 4/5 196 min —
Uphs Marquette Dlp Hospital Marquette, MI $49 — ★ 3/5 188 min —
Ascension River District Hospital East China, MI $50 $9 ★ 3/5 122 min —
Munson Medical Center Traverse City, MI $50 $26 ★ 4/5 259 min —
Charlevoix Area Hospital Charlevoix, MI $50 $26 — 133 min —
Ascension Providence Hospital, Southfield and Novi Southfield, MI $51 $8 ★ 4/5 196 min —
Ascension Providence Rochester Hospital Rochester, MI $51 $8 ★ 3/5 187 min —
McLaren Port Huron Port Huron, MI $51 $9 ★ 2/5 231 min —

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated October 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$104
Cash / self-pay
$68
Insurer-negotiated
$11
Medicare pays
$9
$13$92
Median cash $68  ·  Medicare $9  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $68 — about 7.5× the Medicare rate ($9). High vs Medicare. A fair cash price is usually within ~2× Medicare ($18).

💡 Asking for the cash price instead of the $104 list price could save about $36 (35%).

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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

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