Phosphorus blood test cost in Montana

Prices at 22 hospitals in Montana, from their machine-readable files. Here the median cash price is $47 — 14% above the US median ($41), roughly 9.8× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Clark Fork Valley Hospital Plains, MT $13 $32 — 148 min —
Big Horn Hospital Hardin, MT $22 $24 — 140 min —
Billings Clinic Billings, MT $25 — ★ 4/5 176 min —
Big Sandy Medical Center Big Sandy, MT $25 $31 — 77 min —
Billings Clinic Broadwater Townsend, MT $25 — — 76 min —
Rosebud Health Care Center Forsyth, MT $30 $27 — 97 min —
Sidney Health Center Sidney, MT $32 $46 ★ 3/5 152 min —
Community Medical Center Missoula, MT $33 $47 ★ 3/5 138 min —
St Luke Community Hospital Ronan, MT $37 $44 — 109 min —
Dahl Memorial Healthcare Association Inc Ekalaka, MT $44 $44 — 129 min —
Great Falls Clinic Hospital Great Falls, MT $46 $7 ★ 2/5 140 min —
Bozeman Health Deaconess Hospital Bozeman, MT $47 $5 ★ 4/5 142 min —
Fallon Medical Complex Hospital Baker, MT $50 $49 — 102 min —
Deer Lodge Medical Center Deer Lodge, MT $52 $54 — 122 min —
Bozeman Health Big Sky Medical Center Big Sky, MT $57 $5 — 107 min —
Poplar Community Hospital Poplar, MT $60 $76 — 89 min —
Phillips County Hospital-CAH Malta, MT $61 $4 — 78 min —
Benefis Hospitals Inc Great Falls, MT $67 $104 ★ 2/5 186 min —
Missouri River Medical Center Fort Benton, MT $67 $104 — 106 min —
Benefis Teton Medical Center Choteau, MT $67 $105 — 94 min —
Roosevelt Medical Center Culbertson, MT $67 $66 — 100 min —
St Peters Health Helena, MT $114 $16 ★ 3/5 179 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)
$54
Cash / self-pay
$47
Insurer-negotiated
$44
Medicare pays
$5
$25$67
Median cash $47  ·  Medicare $5  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $47 — about 9.8× the Medicare rate ($5). High vs Medicare. A fair cash price is usually within ~2× Medicare ($9).

💡 Asking for the cash price instead of the $54 list price could save about $7 (13%).

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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.

Phosphorus blood test cost in other states

All Phosphorus blood test prices (national) → · All hospitals in Montana →