Quick answers
- Which hospitals does Ryan L. Van De Graaff work at?
- Medicare's official clinician data lists Ryan L. Van De Graaff at 3 hospitals: Saint Alphonsus Regional Medical Center, St Luke's McCall and St Luke's Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ryan L. Van De Graaff see patients?
- Medicare's clinician data lists 1 practice location in Boise, ID. Call before your visit to confirm the address.
- What is Ryan L. Van De Graaff's specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does Ryan L. Van De Graaff accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan L. Van De Graaff accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Ryan L. Van De Graaff?
- (208) 336-4368, as listed in official Medicare / NPI Registry data.
- What is Ryan L. Van De Graaff's NPI number?
- 1619067436. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ryan L. Van De Graaff works
Medicare's Facility Affiliation Data lists Ryan L. Van De Graaff at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saint Alphonsus Regional Medical CenterBoise, ID · Acute Care Hospital · CCN 130007
- St Luke's McCallMcCall, ID · Critical Access Hospital · CCN 131312
- St Luke's Regional Medical CenterBoise, ID · Acute Care Hospital · CCN 130006
Practice locations
Addresses where Ryan L. Van De Graaff is enrolled with Medicare (CMS data updated 2026-10-02).
- 900 N Liberty St, Suite 400Boise, ID 83704 (208) 336‑4368
Group practices
Medicare enrollment lists Ryan L. Van De Graaff as a member of this group (CMS data updated 2026-10-02).
- Southwest Idaho Ear Nose and Throat16 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Boise
Clinicians with the same Medicare primary specialty in Boise, ID — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Utah School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619067436 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians