Registry data as of Aug 27, 2026

Stephen Berger, MD, PHD

Neurology Physician · Baltimore, MD

Stephen Berger, MD, PHD is a neurology physician with a practice address in Baltimore, Maryland, and NPI 1356839427, issued on Apr 24, 2018. Check the license (Maryland D93660, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1356839427
Name
Stephen Berger
Credential
MD, PHD
Primary taxonomy
Neurology Physician 2084N0400X
License number
D93660 MD
Self-reported in NPPES; status is on the state search
Practice location
600 North Wolfe Street, Baltimore, MD 21287
Phone
(410) 502-0133
Enumerated
Apr 24, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 600 North Wolfe Street

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alexandra AhernPhysician Assistant1225516149
  2. Tariq AlshehriStudent in an Organized Health Care Education/Training Program1316296643
  3. Neha BakhaiFamily Medicine Physician1285090126
  4. Peter Barr, MBCHBStudent in an Organized Health Care Education/Training Program1447779517
  5. Nicole BracewellStudent in an Organized Health Care Education/Training Program1225729684
  6. Michael Brandes, MSW LCSWCClinical Social Worker1063693422

Verify Stephen Berger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D93660
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

84% fewer Medicare Part D claims than the average neurology physician in 2024

216 Medicare Part D claims for 60 beneficiaries, against an average of 1,356 among the 13,714 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Stephen Berger216
  2. Specialty average1,356

Most prescribed

  1. Carbidopa-Levodopa50 claims
  2. Rivastigmine23 claims
  3. Risperidone20 claims
  4. Amantadine14 claims
  5. Carbidopa-Levodopa Er12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $59.93

1 payment, mostly food and beverage; the largest payer was Neurocrine Biosciences, Inc.. The 9,995 providers of this specialty with any payment received $8,603.82 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Berger$59.93
  2. Specialty average$8,603.82

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Neurology Physician providers in Maryland

There are 487 neurology physician records in Maryland.

Other neurology physician records in Maryland

  1. Orwa Aboud, M.D. PH.DBaltimore, MD1659714574
  2. Malik Adil, MDBethesda, MD1174941488
  3. Busranur Agac, MDBethesda, MD1851915474
  4. Gurdeep Ahluwalia, M.D.Annapolis, MD1083818058
  5. Haroon Ahmad, M.D.Baltimore, MD1689012312
  6. Syed Ahmed, M.D.Germantown, MD1144434887
  7. Brian Ahuja, M.D.Columbia, MD1740548866
  8. Kanwaljit Ahuja, M.D.Bowie, MD1366446619
  9. Eric Aldrich, M.D.Baltimore, MD1568426146
  10. Shimellis Alemayehu, MDLanham, MD1790883288

Common questions

What is Stephen Berger, MD, PHD's NPI number?

Stephen Berger, MD, PHD's National Provider Identifier (NPI) is 1356839427, issued on Apr 24, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Berger, MD, PHD located?

The NPPES record lists a practice address at 600 North Wolfe Street, Baltimore, MD, 21287. Phone: (410) 502-0133. Providers update this record themselves, so call before visiting.

How can I verify Stephen Berger, MD, PHD's license?

NPPES lists Maryland license number D93660, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Stephen Berger, MD, PHD prescribe under Medicare Part D?

In 2024, Stephen Berger, MD, PHD had 216 Medicare Part D claims for 60 beneficiaries; the average among neurology physician prescribers was 1,356. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.