Hospitals in Idaho
- Hospitals
- 54
- Staffed beds
- 3,490
- Systems with 2+ hospitals
- 7
- Outpatient sites
- 280
- Affiliated HCPs
- 9,902
There are 54 hospitals in Idaho, across 38 cities, counting every hospital with a CMS certification number. St. Luke's Boise Medical Center in Boise is the largest, with 541 staffed beds, followed by Saint Alphonsus Regional Medical Center with 374. St. Luke's Health System runs the most Idaho hospitals, 7.
Find the decision makers at all 54 Idaho hospitals
Work emails and mobile numbers for 420 executives and department leaders, found through healthcare waterfall enrichment, with a free Dmand AI account.
St. Luke's Boise Medical Center is the largest hospital in Idaho, with 541 beds
Ranked by staffed beds in each hospital's latest CMS cost report. Saint Alphonsus Regional Medical Center in Boise is second with 374 beds, and Kootenai Health in Coeur D Alene is third with 317. Three of the 10 largest are in Boise.
Sources: Hospital Provider Cost Report (CMS) and Dmand AI Affiliation Data
There are 54 hospitals in Idaho, across 38 cities
The full list of Idaho hospitals, A to Z. 26 are critical access hospitals. Open a profile for beds, affiliated HCPs, the org hierarchy and the leadership team.
Filter this list with a free account
Sort and filter all 54 Idaho hospitals by hospital type, city, health system, staffed beds, EHR vendor and leaders on file in Dmand AI.
Showing 1 to 10 of 54 hospitals in Idaho
Sources: Provider of Services File (CMS) and Dmand AI Org Hierarchy Data
St. Luke's Health System is the largest hospital system in Idaho, with 7 hospitals
Dmand AI maps every hospital to its parent organization, up to the health system. 7 health systems and parent organizations run two or more Idaho hospitals. HCPs are counted at each hospital, so a clinician at two hospitals counts twice.
See every hospital, outpatient site and medical group under St. Luke's Health System
Org Hierarchy Explorer maps the system down to each site of care, with the executives and department leaders at each one.
Source: Dmand AI Org Hierarchy Data
For health IT teams
Dmand AI maps the EHR in use at each Idaho hospital and the IT leaders who run it, from the CIO to IT directors, with validated work emails and direct dials.
420 executives and department leaders work at Idaho hospitals
Dmand AI tracks leadership at every Idaho hospital, from the C-suite to directors, and finds work emails and direct dials through healthcare waterfall enrichment.
Leaders by department
- Executive leadership80, names and contacts available with a free account
- Quality and patient safety24, names and contacts available with a free account
- Operations and administration23, names and contacts available with a free account
- Physicians and medical leadership23, names and contacts available with a free account
- Pharmacy19, names and contacts available with a free account
- Human resources18, names and contacts available with a free account
- Service lines and programs18, names and contacts available with a free account
- Facilities and support services17, names and contacts available with a free account
- Nursing leadership17, names and contacts available with a free account
- Finance and accounting16, names and contacts available with a free account
Get work emails and mobile numbers for leaders at all 54 Idaho hospitals
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Source: Dmand AI Executive Data
Critical access hospitals are the most common type of Idaho hospital, with 26
Idaho hospitals by type
- Critical access hospitals26
- Acute care hospitals16
- Psychiatric hospitals6
- Inpatient rehabilitation hospitals2
- Long-term care hospitals2
- VA medical centers1
- Rural emergency hospitals1
Ownership, teaching and emergency care
Sources: Provider of Services File (CMS) and Hospital Provider Cost Report (CMS)
9,902 HCPs practice at Idaho hospitals, 4,712 of them physicians
Each clinician is counted once, across every Idaho hospital where they have a current affiliation.
HCPs at Idaho hospitals by type
- Physicians (MD, DO)4,712
- Nurses and nurse practitioners2,399
- Physician assistants1,455
- Behavioral health clinicians451
- Other HCPs885
Largest physician specialties at Idaho hospitals
- Family medicine1,035
- Internal medicine439
- Emergency medicine350
- Diagnostic radiology253
- Orthopaedic surgery178
- Surgery163
- Obstetrics and gynecology158
- Hospitalist125
Source: Dmand AI Affiliation Data
Boise has the most hospitals in Idaho, with 8
32 more Idaho cities have one hospital each. They are all in the list above.
Source: Provider of Services File (CMS)
Each Idaho hospital profile shows beds, the org hierarchy, HCPs and leaders
- Beds, discharges and revenueStaffed beds, inpatient discharges and net patient revenue from CMS cost reportsOn every profile
- Health system and sister hospitalsThe parent system and a sample of its other hospitalsOn every profile
- Affiliated HCPsA count by specialty and a sample of the physicians who practice thereOn every profile
- Size ranksRank by beds, discharges and revenue in the state and the USOn every profile
- Every outpatient site and unitThe full org tree below the hospital, site by siteWith a free account
- Executive contactsWork emails and direct dials for the C-suite and department leadersWith a free account
- EHR and technologyInpatient EHR vendor and the technology products in useWith a free account
- Full HCP rosterEvery affiliated clinician, with contactsWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: Hospital Provider Cost Report (CMS), Dmand AI Org Hierarchy Data and Dmand AI Affiliation Data
Sources for the Idaho hospital directory
| Data on this page | Source |
|---|---|
| Hospitals, types and services | Provider of Services File (CMS) |
| Beds, discharges and revenue | Hospital Provider Cost Report (CMS) |
| Health systems and outpatient sites | Dmand AI Org Hierarchy Data |
| Affiliated HCPs | Dmand AI Affiliation Data |
| Executives and department leaders | Dmand AI Executive Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory counts hospitals with a CMS certification number (CCN). Beds come from each hospital's latest cost report.
FAQ
Frequently asked questions about hospitals in Idaho
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many hospitals are in Idaho?
There are 54 hospitals in Idaho with a CMS certification number: 26 critical access hospitals, 16 acute care hospitals and 12 others, in 38 cities.
What is the largest hospital in Idaho?
St. Luke's Boise Medical Center in Boise, with 541 staffed beds in its latest CMS cost report. Saint Alphonsus Regional Medical Center is second with 374, and Kootenai Health is third with 317.
Which health system has the most hospitals in Idaho?
St. Luke's Health System, with 7 hospitals, followed by Kootenai Health with 3 and State of Idaho with 3.
What are the major hospitals in Idaho?
The five biggest by staffed beds are St. Luke's Boise Medical Center (541), Saint Alphonsus Regional Medical Center (374), Kootenai Health (317), Eastern Idaho Regional Medical Center (245) and St. Luke's Magic Valley Medical Center (176).
Which city in Idaho has the most hospitals?
Boise, with 8 hospitals. Blackfoot and Idaho Falls follow with 3 each.
How do I find a hospital's CCN or NPI?
Each Idaho hospital profile lists its CMS certification number (CCN) and NPI at the top, next to the address and main phone number.
How do I find decision makers at Idaho hospitals?
Dmand AI tracks 420 executives and department leaders at Idaho hospitals. Filter by hospital, health system, department or title, then get work emails and mobile numbers through waterfall enrichment. 30 days free, self-serve, no credit card.
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