SelfPayRates
Cash prices Idaho Outpatient

Cheapest hospitals in Idaho without insurance

Of 33 hospitals in Idaho we can compare, Treasure Valley Hospital (Boise) has the lowest cash prices: its typical outpatient price is 47% below the Idaho median across 283 procedures. The ranking compares each hospital's own cash price with the median of all Idaho hospitals, procedure by procedure.

Collected Nov 11, 2026 Hospitals with at least 30 comparable procedures

HospitalTypical priceBelow medianAbove median
1. Treasure Valley Hospital Boise 47% below 229 of 283 47 of 283
2. Bonner General Hospital Sandpoint 27% below 284 of 327 39 of 327
3. Mountain View Hospital Idaho Falls 25% below 320 of 435 98 of 435
4. Boundary Community Hospital Bonners Ferry 24% below 276 of 345 59 of 345
5. Gritman Medical Center Moscow 23% below 353 of 472 109 of 472
6. Idaho Falls Community Hospital Idaho Falls 22% below 278 of 401 107 of 401
7. Madison Memorial Hospital Rexburg 22% below 307 of 406 81 of 406
8. Bingham Memorial Hospital Blackfoot 22% below 342 of 468 112 of 468
9. Saint Alphonsus Medical Center - Nampa Nampa 19% below 298 of 400 77 of 400
10. Saint Alphonsus Regional Medical Center - Boise Boise 16% below 319 of 473 123 of 473
11. Steele Memorial Medical Center Salmon 10% below 222 of 380 147 of 380
12. Kootenai Health Coeur D'Alene 7% below 211 of 362 142 of 362
13. Clearwater Valley Hospital and Clinics Orofino 3% below 191 of 357 140 of 357
14. St Marys Hospital Cottonwood 3% below 191 of 357 140 of 357
15. Benewah Community Hospital Saint Maries 2% below 139 of 275 131 of 275
16. St Luke's Magic Valley Regional Medical Center Twin Falls at median 156 of 524 250 of 524
17. St Luke's Nampa Medical Center Nampa at median 155 of 524 260 of 524
18. St Luke's Regional Medical Center Boise at median 155 of 524 251 of 524
19. St Luke's Wood River Medical Center Ketchum at median 153 of 524 259 of 524
20. Northwest Specialty Hospital Post Falls at median 192 of 391 186 of 391
21. St Luke's McCall McCall 1% above 152 of 524 264 of 524
22. Shoshone Medical Center Kellogg 3% above 122 of 289 163 of 289
23. Bear Lake County Memorial Hospital Montpelier 8% above 125 of 338 200 of 338
24. Teton Valley Health Care Driggs 8% above 111 of 306 189 of 306
25. Lost Rivers Medical Center Arco 9% above 118 of 372 241 of 372
26. Caribou Medical Center Soda Springs 11% above 122 of 352 221 of 352
27. Power County Hospital District American Falls 19% above 98 of 308 205 of 308
28. Franklin County Medical Center Preston 19% above 71 of 281 204 of 281
29. Weiser Memorial Hospital Weiser 20% above 81 of 314 225 of 314
30. Valor Health Emmett 28% above 63 of 322 255 of 322
31. Portneuf Medical Center Pocatello 69% above 64 of 374 306 of 374
32. West Valley Medical Center Caldwell 161% above 13 of 305 290 of 305
33. Eastern Idaho Regional Medical Center Idaho Falls 185% above 9 of 309 300 of 309
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Typical price The median of this hospital's cash prices divided by the state median for the same codes: below means cheaper than a typical hospital in the state.
Below median For how many of the compared procedures this hospital is cheaper than the state median.
Above median For how many of the compared procedures this hospital is more expensive than the state median.

Not in the ranking: Northern Idaho Advanced Care Hospital (Post Falls), Rehabilitation Hospital of the Northwest (Post Falls), St Joseph Regional Medical Center (Lewiston), Vibra Hospital of Boise — their price files list no cash price (all US hospitals without one).

Procedure costs in Idaho

Cheapest hospitals by metro area in Idaho

How the ranking works

  • For every procedure, we take the hospital's lowest outpatient cash price and compare it with the median of all Idaho hospitals that publish a cash price for the same code (only codes with at least three hospitals in the state).
  • "Typical price" is the middle of those comparisons: half of the hospital's procedures are cheaper than that, half are dearer. One expensive surgery does not outweigh a hundred cheap lab tests, and the other way round.
  • Hospitals with fewer than 30 comparable procedures are left out: with a handful of codes the place would be decided by chance.
  • Prices far below every other hospital are worth a phone call: some price files list only part of a service (for example the facility fee without the doctor's fee), or a discount that depends on income.
  • A low rank does not mean every price is low. Open the hospital to see the procedure you need, then ask its billing office for a Good Faith Estimate in writing.