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Hospitalist

Elroy Y. Jan, MD

Works at hospitals in Milwaukie, OR · Portland, OR · Oregon

Summary

Elroy Y. Jan, MD (Hospitalist) is listed by Medicare at 2 hospitals in Milwaukie, OR and Portland, OR. NPI 1134212814. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Elroy Y. Jan, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

HospitalistPrimary specialty
YesAccepts Medicare assignment
24Years since medical school (graduated 2002)
University Of Tennessee, Hsc, College Of MedicineMedical school
MaleGender (as listed)
Providence Health and Services OregonGroup practice (+1 more)

Quick answers

Which hospitals does Elroy Y. Jan work at?
Medicare's official clinician data lists Elroy Y. Jan at 2 hospitals: Providence Milwaukie Hospital and Providence St Vincent Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Elroy Y. Jan see patients?
Medicare's clinician data lists 5 practice locations, including Milwaukie, OR, Portland, OR and Clackamas, OR. Call before your visit to confirm the address.
What is Elroy Y. Jan's specialty?
Medicare lists Hospitalist as the primary specialty.
Does Elroy Y. Jan accept Medicare assignment?
Yes. Medicare's clinician data says Elroy Y. Jan 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 Elroy Y. Jan?
(503) 513-3613, as listed in official Medicare / NPI Registry data.
What is Elroy Y. Jan's NPI number?
1134212814. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Elroy Y. Jan works

Medicare's Facility Affiliation Data lists Elroy Y. Jan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Elroy Y. Jan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Elroy Y. Jan as a member of these groups (CMS data updated 2026-10-02).

  • Providence Health and Services Oregon1,433 clinicians in the group
  • Providence Health and Services - Oregon208 clinicians in the group

Specialties

Find other Hospitalist doctors in Oregon →

Other hospitalists in Milwaukie

Clinicians with the same Medicare primary specialty in Milwaukie, OR — not a recommendation.

All hospitalists in Milwaukie →

Clinician information

CredentialMD
Medical schoolUniversity Of Tennessee, Hsc, College Of Medicine
Graduation year2002
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1134212814
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians