Prices at 41 hospitals in South Dakota, from their machine-readable files. Here the median cash price is $2,115 — 83% above the US median ($1,156), roughly 16.5× the Medicare rate.
Lowest cash prices
| Hospital | Location | Cash | Insurer | CMS rating | ER wait | Readmit |
|---|---|---|---|---|---|---|
| Brookings Health System | Brookings, SD | $1,226 | $1,794 | ★ 4/5 | 97 min | — |
| Sioux Falls Specialty Hospital | Sioux Falls, SD | $1,606 | $188 | — | — | — |
| Sanford Canton-Inwood Medical Center-CAH | Canton, SD | $1,618 | $1,502 | — | 124 min | — |
| Community Memorial Hospital | Redfield, SD | $1,674 | $1,871 | ★ 4/5 | 102 min | — |
| Avera Weskota Memorial Medical Center-CAH | Wessington Springs, SD | $1,837 | $1,707 | — | 126 min | — |
| Avera De Smet Memorial Hospital-CAH | De Smet, SD | $1,837 | $1,539 | — | 120 min | — |
| Sanford Medical Center Aberdeen | Aberdeen, SD | $1,854 | $1,635 | ★ 4/5 | 120 min | — |
| St Michael's Hospital-CAH | Tyndall, SD | $1,892 | $1,759 | — | 112 min | — |
| Sanford Chamberlain Medical Center | Chamberlain, SD | $1,952 | $1,812 | — | 80 min | — |
| Sanford Hospital Webster-CAH | Webster, SD | $2,034 | $1,888 | — | 110 min | — |
| Winner Regional Healthcare Center-CAH | Winner, SD | $2,065 | $1,755 | — | 109 min | — |
| Avera St Lukes | Aberdeen, SD | $2,083 | $1,991 | ★ 4/5 | 126 min | — |
| Milbank Area Hospital/avera Health | Milbank, SD | $2,083 | $1,991 | — | 126 min | — |
| Monument Health Rapid City Hospital | Rapid City, SD | $2,084 | $1,396 | ★ 3/5 | 172 min | — |
| Monument Health Lead-Deadwood Hospital | Deadwood, SD | $2,084 | $2,021 | — | 90 min | — |
| Monument Health Sturgis Hospital | Sturgis, SD | $2,084 | $2,021 | — | 132 min | — |
| Monument Health Custer Hospital | Custer, SD | $2,084 | $2,042 | — | 132 min | — |
| Hans P Peterson Memorial Hospital-CAH | Philip, SD | $2,099 | $2,047 | — | 88 min | — |
| Bennett County Hospital and Nursing Home-CAH | Martin, SD | $2,102 | — | — | 80 min | — |
| Marshall County Healthcare Center-CAH | Britton, SD | $2,115 | $1,173 | — | 105 min | — |
| Landmann Jungman Memorial Hospital Corporation | Scotland, SD | $2,124 | $1,974 | — | — | — |
| Sanford Clear Lake Medical Center | Clear Lake, SD | $2,128 | $2,182 | — | 93 min | — |
| Monument Health Spearfish Hospital | Spearfish, SD | $2,171 | $5,914 | ★ 4/5 | 144 min | — |
| Sanford Usd Medical Center | Sioux Falls, SD | $2,199 | $997 | ★ 5/5 | 207 min | — |
| Faulkton Area Medical Center | Faulkton, SD | $2,263 | $2,529 | — | 122 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)
Typical cash price here is $2,115 — about 16.5× the Medicare rate ($128). High vs Medicare. A fair cash price is usually within ~2× Medicare ($257).
💡 Asking for the cash price instead of the $2,451 list price could save about $336 (14%).
Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.
By city
CT scan of the sinuses without contrast cost in other states
All CT scan of the sinuses without contrast prices (national) → · All hospitals in South Dakota →