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Internal Medicine

Mitch Biermann, MD

Works at hospitals in Palmdale, CA · La Jolla, CA · Encinitas, CA · California

Summary

Mitch Biermann, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Palmdale, CA, La Jolla, CA and Encinitas, CA. NPI 1033671292. 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 Mitch Biermann, 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
7Years since medical school (graduated 2019)
University Of Wisconsin School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Mitch Biermann work at?
Medicare's official clinician data lists Mitch Biermann at 4 hospitals: Palmdale Regional Medical Center, Scripps Green Hospital, Scripps Memorial Hospital - Encinitas and Scripps Memorial Hospital La Jolla. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mitch Biermann see patients?
Medicare's clinician data lists 2 practice locations, including San Diego, CA and Palmdale, CA. Call before your visit to confirm the address.
What is Mitch Biermann's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
Does Mitch Biermann accept Medicare assignment?
Yes. Medicare's clinician data says Mitch Biermann 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 Mitch Biermann offer telehealth?
Medicare's clinician data says Mitch Biermann offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Mitch Biermann?
(858) 764-3000, as listed in official Medicare / NPI Registry data.
What is Mitch Biermann's NPI number?
1033671292. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mitch Biermann works

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

Group practices

Medicare enrollment lists Mitch Biermann as a member of these groups (CMS data updated 2026-10-02).

  • Scripps Health1,433 clinicians in the group
  • Acute Care Associates of California PC55 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in San Diego

Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.

All internal medicine doctors in San Diego →

Clinician information

CredentialMD
Medical schoolUniversity Of Wisconsin School Of Medicine
Graduation year2019
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1033671292
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