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

Emergency Medicine

Brenna Ramos, MD

Sees patients in Largo, MD · Halethorpe, MD · Gaithersburg, MD · Maryland

Summary

Brenna Ramos, MD (Emergency Medicine) is enrolled with Medicare at 3 practice locations in Largo, MD, Halethorpe, MD and Gaithersburg, MD. NPI 1538401393. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Brenna Ramos, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
13Years since medical school (graduated 2013)
Louisiana State University School Of Medicine In New OrleansMedical school
FemaleGender (as listed)
Kaiser Foundation Health Plan of the Mid Atlantic States, IncGroup practice

Quick answers

Where does Brenna Ramos see patients?
Medicare's clinician data lists 3 practice locations, including Largo, MD, Halethorpe, MD and Gaithersburg, MD. Call before your visit to confirm the address.
What is Brenna Ramos's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Brenna Ramos accept Medicare assignment?
Yes. Medicare's clinician data says Brenna Ramos 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 Brenna Ramos?
(301) 618-5700, as listed in official Medicare / NPI Registry data.
What is Brenna Ramos's NPI number?
1538401393. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Brenna Ramos is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Kaiser Foundation Health Plan of the Mid Atlantic States, Inc1,899 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Maryland →

Other emergency medicine doctors in Largo

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

All emergency medicine doctors in Largo →

Clinician information

CredentialMD
Medical schoolLouisiana State University School Of Medicine In New Orleans
Graduation year2013
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1538401393
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians