NPPES file of Aug 9, 2026

Brian J. Sullivan, MD

Neurological Surgery Physician · Annapolis, MD

Brian J. Sullivan, MD is a neurological surgery physician with a practice address in Annapolis, Maryland, and NPI 1013915883, issued on Jul 14, 2005. Check the license (Maryland D0050954, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013915883
Name
Brian J. Sullivan
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
D0050954 MD
Self-reported in NPPES; status is on the state search
Practice location
1000 Bestgate RD Ste 400, Annapolis, MD 21401
Phone
(410) 266-2720
Enumerated
Jul 14, 2005
Record last updated
Nov 26, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(410) 244-0209
Medicaid ID
352303900 MD
Medicare enrollment
Enrolled (PECOS I20040607001533); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2015
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1000 Bestgate RD Ste 400

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

  1. Dana Cotham, PA-CPhysician Assistant1093041295
  2. Alexandre Debetencourt, PA-CPhysician Assistant1720553159
  3. Franklin Hepfer, P.A.Medical Physician Assistant1720053069
  4. Maria McKenna, PA-CPhysician Assistant1700509767
  5. Simi Okuboye, NPFamily Nurse Practitioner1942330667
  6. Leeann Rhodes, M.D.Pain Medicine (Anesthesiology) Physician1386629004

Verify Brian J. Sullivan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0050954
    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.

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42% fewer Medicare Part D claims than the average neurological surgery physician in 2024

100 Medicare Part D claims for 68 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Brian Sullivan100
  2. Specialty average172

Most prescribed

  1. Mupirocin44 claims
  2. Cyclobenzaprine Hcl14 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: $672.49

9 payments; by number, the most common kind was food and beverage; the largest payer was SI-Bone, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Sullivan$672
  2. Specialty average$14,926

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

Bills Medicare through one group practice

  1. Luminis Health Medical Group, LLCAnnapolis, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Brian J. Sullivan among 163 neurological surgery physician records in Maryland

Brian J. Sullivan, MD is one of 163 neurological surgery physician records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2015 · median 2002 among the 109 with a school on file
  • Record last updated2018 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Maryland

There are 163 neurological surgery physician records in Maryland.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Agostino Visioni, MDAnnapolis, MD 214011013031004
  2. Kheder Ashker, M.D.Cumberland, MD 215021770561979
  3. Andrea Chamczuk, MDCumberland, MD 215021831475730
  4. Or Cohen-Inbar, M.D PHDCumberland, MD 215021578971594
  5. Augusto Figueroa, Jr., M.D.Cumberland, MD 215021740268945
  6. Lydia Bernhardt, MDBaltimore, MD 212871245696574
  7. Landon Hansen, MDBaltimore, MD 212871619438751
  8. Wataru Ishida, MDBaltimore, MD 212871659908630

Common questions

What is Brian J. Sullivan, MD's NPI number?

Brian J. Sullivan, MD's National Provider Identifier (NPI) is 1013915883, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Brian J. Sullivan, MD located?

The NPPES record lists a practice address at 1000 Bestgate RD Ste 400, Annapolis, MD, 21401. Phone: (410) 266-2720. Providers update this record themselves, so call before visiting.

How can I verify Brian J. Sullivan, MD's license?

NPPES lists Maryland license number D0050954, 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 Brian J. Sullivan, MD prescribe under Medicare Part D?

In 2024, Brian J. Sullivan, MD had 100 Medicare Part D claims for 68 beneficiaries; the average among neurological surgery physician prescribers was 172. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.