Creatine kinase (CK) test cost in Sioux Falls, SD

Prices at 3 hospitals in Sioux Falls, SD, from their machine-readable files. Here the median cash price is $88 — 75% above the US median ($50), roughly 13.5× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Sioux Falls Specialty Hospital Sioux Falls, SD $82 $73 — — —
Avera Heart Hospital of South Dakota Sioux Falls, SD $93 $25 ★ 5/5 110 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)
$89
Cash / self-pay
$88
Insurer-negotiated
$25
Medicare pays
$7
$84$92
Median cash $88  ·  Medicare $7  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $88 — about 13.5× the Medicare rate ($7). High vs Medicare. A fair cash price is usually within ~2× Medicare ($13).

💡 Asking for the cash price instead of the $89 list price could save about $1 (1%).

Estimate what you’ll pay
Quick fill:

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

All Creatine kinase (CK) test prices in South Dakota → · All Creatine kinase (CK) test prices (national) · All hospitals in Sioux Falls