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

Internal Medicine

Heidi A. Berdin, MD

Works at hospitals in Lake Havasu City, AZ · Kingman, AZ · Parker, AZ … · Arizona

Summary

Heidi A. Berdin, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Lake Havasu City, AZ, Kingman, AZ and Parker, AZ and other places. NPI 1659368751. 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 Heidi A. Berdin, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
36Years since medical school (graduated 1990)
FemaleGender (as listed)

Quick answers

Which hospitals does Heidi A. Berdin work at?
Medicare's official clinician data lists Heidi A. Berdin at 5 hospitals: Havasu Regional Medical Center, Kingman Regional Medical Center, La Paz Regional Hospital, Valley View Medical Center and Western Arizona Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Heidi A. Berdin see patients?
Medicare's clinician data lists 1 practice location in Lake Havasu City, AZ. Call before your visit to confirm the address.
What is Heidi A. Berdin's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Critical Care (Intensivists), Pulmonary Disease and Sleep Medicine.
Does Heidi A. Berdin accept Medicare assignment?
Yes. Medicare's clinician data says Heidi A. Berdin 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 Heidi A. Berdin offer telehealth?
Medicare's clinician data says Heidi A. Berdin offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Heidi A. Berdin?
(928) 855-6966, as listed in official Medicare / NPI Registry data.
What is Heidi A. Berdin's NPI number?
1659368751. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Heidi A. Berdin works

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

Specialties

Find other Internal Medicine doctors in Arizona →

Other internal medicine doctors in Lake Havasu City

Clinicians with the same Medicare primary specialty in Lake Havasu City, AZ — not a recommendation.

All internal medicine doctors in Lake Havasu City →

Clinician information

CredentialMD
Graduation year1990
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1659368751
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