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Internal Medicine

Shannon R. Menezes, MD

Works at hospitals in Baltimore, MD · Maryland

Summary

Dr. Shannon R. Menezes, MD is an internal medicine doctor at 2401 W Belvedere Ave, Hospitalist Office, Baltimore, MD 21215. Phone: (410) 601-0594. May accept Medicare assignment. NPI 1902508302. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 2401 W Belvedere Ave, Hospitalist Office, Baltimore, MD 21215 · Directions (1 more location)
  • Phone: (410) 601‑0594
  • Medicare: May accept Medicare assignment
  • Hospital: Sinai Hospital of Baltimore
  • Group practice: Sinai Hospital of Baltimore, Inc
  • Medical school: George Washington University School Of Medicine · graduated 2023 (3 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Shannon R. Menezes, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Shannon R. Menezes accept Medicare assignment?
Medicare's clinician data says Shannon R. Menezes may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Shannon R. Menezes's NPI number?
1902508302. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Shannon R. Menezes works

Medicare's Facility Affiliation Data lists Shannon R. Menezes at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Shannon R. Menezes is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Shannon R. Menezes as a member of this group (CMS data updated October 2, 2026).

  • Sinai Hospital of Baltimore, Inc380 clinicians in the group

Specialties

Find other Internal Medicine doctors in Maryland →

Other internal medicine doctors in Baltimore

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

All internal medicine doctors in Baltimore →

Other clinicians in Sinai Hospital of Baltimore, Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolGeorge Washington University School Of Medicine
Graduation year2023 (3 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1902508302
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians