Quick answers
- Which hospitals does Ivan Arenas work at?
- Medicare's official clinician data lists Ivan Arenas at 4 hospitals: Salem Health West Valley, Salem Hospital, Samaritan Albany General Hospital and Samaritan Pacific Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ivan Arenas see patients?
- Medicare's clinician data lists 1 practice location in Salem, OR. Call before your visit to confirm the address.
- What is Ivan Arenas's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Ivan Arenas accept Medicare assignment?
- Yes. Medicare's clinician data says Ivan Arenas 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 Ivan Arenas?
- (503) 561-5200, as listed in official Medicare / NPI Registry data.
- What is Ivan Arenas's NPI number?
- 1821227760. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ivan Arenas works
Medicare's Facility Affiliation Data lists Ivan Arenas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Salem Health West ValleyDallas, OR · Critical Access Hospital · CCN 381308
- Salem HospitalSalem, OR · Acute Care Hospital · CCN 380051
- Samaritan Albany General HospitalAlbany, OR · Acute Care Hospital · CCN 380022
- Samaritan Pacific Community HospitalNewport, OR · Critical Access Hospital · CCN 381314
Practice locations
Addresses where Ivan Arenas is enrolled with Medicare (CMS data updated 2026-10-02).
- 890 Oak St SESalem, OR 97301 (503) 561‑5200
Group practices
Medicare enrollment lists Ivan Arenas as a member of this group (CMS data updated 2026-10-02).
- Salem Health454 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Oregon →
Other cardiologists in Salem
Clinicians with the same Medicare primary specialty in Salem, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821227760 |
| 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