Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Physician Assistant

Michael P. Trias, PA

Sees patients in Long Beach, CA · Calabasas, CA · Lakewood, CA · California

Summary

Michael P. Trias, PA (Physician Assistant) is enrolled with Medicare at 3 practice locations in Long Beach, CA, Calabasas, CA and Lakewood, CA. NPI 1053660464. 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 Michael P. Trias, 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

Physician AssistantPrimary specialty
YesAccepts Medicare assignment
14Years since medical school (graduated 2012)
MaleGender (as listed)
Exer Medical CorporationGroup practice

Quick answers

Where does Michael P. Trias see patients?
Medicare's clinician data lists 3 practice locations, including Long Beach, CA, Calabasas, CA and Lakewood, CA. Call before your visit to confirm the address.
What is Michael P. Trias's specialty?
Medicare lists Physician Assistant as the primary specialty.
Does Michael P. Trias accept Medicare assignment?
Yes. Medicare's clinician data says Michael P. Trias 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 Michael P. Trias?
(562) 268-4042, as listed in official Medicare / NPI Registry data.
What is Michael P. Trias's NPI number?
1053660464. 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 Michael P. Trias is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Michael P. Trias as a member of this group (CMS data updated 2026-10-02).

  • Exer Medical Corporation340 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, California →

Other physician assistants in Long Beach

Clinicians with the same Medicare primary specialty in Long Beach, CA — not a recommendation.

All physician assistants in Long Beach →

Clinician information

CredentialPA
Graduation year2012
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1053660464
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