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Diagnostic Radiology

Lara Antonios, MD

Works at hospitals in Baltimore, MD · Maryland

Summary

Lara Antonios, MD (Diagnostic Radiology) is listed by Medicare at 2 hospitals in Baltimore, MD. NPI 1699338871. 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 Lara Antonios, 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

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
13Years since medical school (graduated 2013)
FemaleGender (as listed)
University of Maryland Diagnostic Imaging Specialists P AGroup practice (+4 more)

Quick answers

Which hospitals does Lara Antonios work at?
Medicare's official clinician data lists Lara Antonios at 2 hospitals: University of Maryland Medical Center and University of MD Medical Center Midtown Campus. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lara Antonios see patients?
Medicare's clinician data lists 9 practice locations, including Baltimore, MD, Silver Spring, MD and Annandale, VA. Call before your visit to confirm the address.
What is Lara Antonios's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Lara Antonios accept Medicare assignment?
Yes. Medicare's clinician data says Lara Antonios 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 Lara Antonios?
(240) 637-6222, as listed in official Medicare / NPI Registry data.
What is Lara Antonios's NPI number?
1699338871. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lara Antonios works

Medicare's Facility Affiliation Data lists Lara Antonios 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 Lara Antonios is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.

Group practices

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

  • University of Maryland Diagnostic Imaging Specialists P A85 clinicians in the group
  • Blackwell Physicians, LLC68 clinicians in the group
  • University Imaging Center, LLC57 clinicians in the group
  • University of Maryland Diagnostic Radiology, LLC48 clinicians in the group
  • Woodburn Nuclear Medicine, Ltd6 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Maryland →

Other radiologists in Baltimore

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

All radiologists in Baltimore →

Clinician information

CredentialMD
Graduation year2013
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1699338871
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