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

Emergency Medicine

Heather Evanson, MD

Works at hospitals in Long Beach, CA · California

Summary

Heather Evanson, MD (Emergency Medicine) is listed by Medicare at 1 hospital in Long Beach, CA. NPI 1578713384. 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 Heather Evanson, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
Wayne State University School Of MedicineMedical school
FemaleGender (as listed)
Columbia Emergency Medical Group IncGroup practice

Quick answers

Which hospitals does Heather Evanson work at?
Medicare's official clinician data lists Heather Evanson at 1 hospital: Memorialcare Long Beach Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Heather Evanson see patients?
Medicare's clinician data lists 1 practice location in Long Beach, CA. Call before your visit to confirm the address.
What is Heather Evanson's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Heather Evanson accept Medicare assignment?
Yes. Medicare's clinician data says Heather Evanson 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 Heather Evanson?
(310) 933-2000, as listed in official Medicare / NPI Registry data.
What is Heather Evanson's NPI number?
1578713384. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Heather Evanson works

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

Group practices

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

  • Columbia Emergency Medical Group Inc44 clinicians in the group

Specialties

Find other Emergency Medicine doctors in California →

Other emergency medicine doctors in Long Beach

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

All emergency medicine doctors in Long Beach →

Clinician information

CredentialMD
Medical schoolWayne State University School Of Medicine
Graduation year2008
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1578713384
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