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Hospitalist

Alexei Malinin, MD

Works at hospitals in Baltimore, MD · Bel Air, MD · Towson, MD · Maryland

Summary

Alexei Malinin, MD (Hospitalist) is listed by Medicare at 4 hospitals in Baltimore, MD, Bel Air, MD and Towson, MD. NPI 1396931879. 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 Alexei Malinin, 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

HospitalistPrimary specialty
YesAccepts Medicare assignment
34Years since medical school (graduated 1992)
MaleGender (as listed)
University of Maryland St Joseph Medical Group LLCGroup practice

Quick answers

Which hospitals does Alexei Malinin work at?
Medicare's official clinician data lists Alexei Malinin at 4 hospitals: Greater Baltimore Medical Center, Umd Upper Chesapeake Medical Center, University of Maryland Medical Center and University of MD St Joseph Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alexei Malinin see patients?
Medicare's clinician data lists 1 practice location in Towson, MD. Call before your visit to confirm the address.
What is Alexei Malinin's specialty?
Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
Does Alexei Malinin accept Medicare assignment?
Yes. Medicare's clinician data says Alexei Malinin 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 Alexei Malinin's NPI number?
1396931879. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alexei Malinin works

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

  • 7601 Osler DrTowson, MD 21204

Group practices

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

  • University of Maryland St Joseph Medical Group LLC287 clinicians in the group

Specialties

Find other Hospitalist doctors in Maryland →

Other hospitalists in Towson

Clinicians with the same Medicare primary specialty in Towson, MD — not a recommendation.

All hospitalists in Towson →

Clinician information

CredentialMD
Graduation year1992
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1396931879
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