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Allergy/Immunology

Andrew G. Ayars, MD

Sees patients in Seattle, WA · Bellingham, WA · Washington

Summary

Andrew G. Ayars, MD (Allergy/Immunology) is enrolled with Medicare at 2 practice locations in Seattle, WA and Bellingham, WA. NPI 1336286608. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Andrew G. Ayars, 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

Allergy/ImmunologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
20Years since medical school (graduated 2006)
Saint Louis University School Of MedicineMedical school
MaleGender (as listed)
The Association of University PhysiciansGroup practice (+1 more)

Quick answers

Where does Andrew G. Ayars see patients?
Medicare's clinician data lists 2 practice locations, including Seattle, WA and Bellingham, WA. Call before your visit to confirm the address.
What is Andrew G. Ayars's specialty?
Medicare lists Allergy/Immunology as the primary specialty, and also Internal Medicine.
Does Andrew G. Ayars accept Medicare assignment?
Yes. Medicare's clinician data says Andrew G. Ayars 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.
Does Andrew G. Ayars offer telehealth?
Medicare's clinician data says Andrew G. Ayars offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Andrew G. Ayars?
(206) 598-4333, as listed in official Medicare / NPI Registry data.
What is Andrew G. Ayars's NPI number?
1336286608. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Andrew G. Ayars is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Andrew G. Ayars as a member of these groups (CMS data updated 2026-10-02).

  • The Association of University Physicians3,535 clinicians in the group
  • Bellingham Asthma Allergy Immunology Clinic PS6 clinicians in the group

Specialties

Find other Allergy/Immunology doctors in Washington →

Other allergist and immunologists in Seattle

Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.

All allergist and immunologists in Seattle →

Clinician information

CredentialMD
Medical schoolSaint Louis University School Of Medicine
Graduation year2006
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1336286608
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians