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

Anesthesiology

Jeffrey D. Berwager, MD

Works at hospitals in Annapolis, MD · Lanham, MD · Maryland

Summary

Jeffrey D. Berwager, MD (Anesthesiology) is listed by Medicare at 2 hospitals in Annapolis, MD and Lanham, MD. NPI 1407434640. 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 Jeffrey D. Berwager, 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

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
5Years since medical school (graduated 2021)
Wake Forest University School Of MedicineMedical school
MaleGender (as listed)
Anesthesia Company LLCGroup practice

Quick answers

Which hospitals does Jeffrey D. Berwager work at?
Medicare's official clinician data lists Jeffrey D. Berwager at 2 hospitals: Luminis Health Anne Arundel Medical Center, Inc and Luminis Health Doctors Community Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jeffrey D. Berwager see patients?
Medicare's clinician data lists 3 practice locations, including Annapolis, MD, Lanham, MD and Silver Spring, MD. Call before your visit to confirm the address.
What is Jeffrey D. Berwager's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Jeffrey D. Berwager accept Medicare assignment?
Yes. Medicare's clinician data says Jeffrey D. Berwager 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 Jeffrey D. Berwager?
(443) 481-1000, as listed in official Medicare / NPI Registry data.
What is Jeffrey D. Berwager's NPI number?
1407434640. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jeffrey D. Berwager works

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

Group practices

Medicare enrollment lists Jeffrey D. Berwager as a member of this group (CMS data updated 2026-10-02).

  • Anesthesia Company LLC378 clinicians in the group

Specialties

Find other Anesthesiology doctors in Maryland →

Other anesthesiologists in Annapolis

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

All anesthesiologists in Annapolis →

Clinician information

CredentialMD
Medical schoolWake Forest University School Of Medicine
Graduation year2021
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1407434640
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