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Cardiovascular Disease (Cardiology)

Thomas M. Makowski, MD

Works at hospitals in Redlands, CA · Banning, CA · San Bernardino, CA · California

Summary

Thomas M. Makowski, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 3 hospitals in Redlands, CA, Banning, CA and San Bernardino, CA. NPI 1902850688. 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 Thomas M. Makowski, 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

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
35Years since medical school (graduated 1991)
Loma Linda University School Of MedicineMedical school
MaleGender (as listed)
Beaver Medical Group P CGroup practice

Quick answers

Which hospitals does Thomas M. Makowski work at?
Medicare's official clinician data lists Thomas M. Makowski at 3 hospitals: Redlands Community Hospital, San Gorgonio Memorial Hospital and St Bernardine Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Thomas M. Makowski see patients?
Medicare's clinician data lists 3 practice locations, including Vista, CA and Redlands, CA. Call before your visit to confirm the address.
What is Thomas M. Makowski's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Thomas M. Makowski accept Medicare assignment?
Yes. Medicare's clinician data says Thomas M. Makowski 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 Thomas M. Makowski?
(760) 941-9002, as listed in official Medicare / NPI Registry data.
What is Thomas M. Makowski's NPI number?
1902850688. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Thomas M. Makowski works

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

Group practices

Medicare enrollment lists Thomas M. Makowski as a member of this group (CMS data updated 2026-10-02).

  • Beaver Medical Group P C247 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in California →

Other cardiologists in Vista

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

All cardiologists in Vista →

Clinician information

CredentialMD
Medical schoolLoma Linda University School Of Medicine
Graduation year1991
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1902850688
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