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Infectious Disease

Jason Beste, MD

Works at hospitals in Phoenix, AZ · Arizona

Summary

Jason Beste, MD (Infectious Disease) is listed by Medicare at 1 hospital in Phoenix, AZ. NPI 1013213610. 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 Jason Beste, 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

Infectious DiseasePrimary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
MaleGender (as listed)
SJHMC Physician ServicesGroup practice

Quick answers

Which hospitals does Jason Beste work at?
Medicare's official clinician data lists Jason Beste at 1 hospital: St Josephs Hospital and Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jason Beste see patients?
Medicare's clinician data lists 1 practice location in Phoenix, AZ. Call before your visit to confirm the address.
What is Jason Beste's specialty?
Medicare lists Infectious Disease as the primary specialty, and also Internal Medicine.
Does Jason Beste accept Medicare assignment?
Yes. Medicare's clinician data says Jason Beste 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 Jason Beste?
(602) 406-6017, as listed in official Medicare / NPI Registry data.
What is Jason Beste's NPI number?
1013213610. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jason Beste works

Medicare's Facility Affiliation Data lists Jason Beste 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 Jason Beste is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jason Beste as a member of this group (CMS data updated 2026-10-02).

  • SJHMC Physician Services646 clinicians in the group

Specialties

Find other Infectious Disease doctors in Arizona →

Other infectious disease doctors in Phoenix

Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.

All infectious disease doctors in Phoenix →

Clinician information

CredentialMD
Graduation year2008
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1013213610
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