Brendan Dempsey, MD
Family Medicine Physician · Annapolis, MD
Brendan Dempsey, MD is a family medicine physician with a practice address in Annapolis, Maryland, and NPI 1609497866, issued on Apr 29, 2020. Check the license (Maryland D0100773, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Brendan Dempsey
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- D0100773 MD
MT219936 PA
Self-reported in NPPES; status is on the state search - Practice location
- 810 Bestgate RD Ste 310, Annapolis, MD 21401
- Phone
- (877) 346-7846
- Enumerated
- Apr 29, 2020
- Record last updated
- Jul 9, 2024
- Medicare enrollment
- Enrolled (PECOS I20240925004682); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,912 in Maryland → Look up another NPI →
Also registered at 810 Bestgate RD Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jesley JohnStudent in an Organized Health Care Education/Training Program1215731955
- Kara ToddPhysician Assistant1801438635
Verify Brendan Dempsey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0100773Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
84 Medicare Part D claims for 60 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Diclofenac Sodium14 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: $52.74
2 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Medstar Medical Group II LLCGlen Burnie, MD
- Suburban/nrh Medical Rehabilitation IncBethesda, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brendan Dempsey among 1,912 family medicine physician records in Maryland
Brendan Dempsey, MD is one of 1,912 family medicine physician records with a practice address in Maryland. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2020 · median 2004 among the 1,141 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
59 family medicine physician records list a practice address in Annapolis
They are 59 of the 3,629 NPPES records with a practice address in Annapolis, and 1,912 family medicine physician records in Maryland.
All 1,912 in Maryland → Every provider in Annapolis → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- William Behrens, M.D.Annapolis, MD 214011841291564
- Patricia Bowyer, M.D.Annapolis, MD 214011235130121
- Angela Calle, M.D.Annapolis, MD 214011841291754
- Patrick Canan, DOAnnapolis, MD 214011306845375
- Rodell Cruise, M.D.Annapolis, MD 214011881687762
- William Dabbs, M.D.Annapolis, MD 214011326049040
- Lyn Dea, D.O.Annapolis, MD 214011063413599
- Robert Eden, MDAnnapolis, MD 214011902806409
Common questions
What is Brendan Dempsey, MD's NPI number?
Brendan Dempsey, MD's National Provider Identifier (NPI) is 1609497866, issued on Apr 29, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Brendan Dempsey, MD located?
The NPPES record lists a practice address at 810 Bestgate RD Ste 310, Annapolis, MD, 21401. Phone: (877) 346-7846. Providers update this record themselves, so call before visiting.
How can I verify Brendan Dempsey, MD's license?
NPPES lists Maryland license number D0100773, 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 Brendan Dempsey, MD prescribe under Medicare Part D?
In 2024, Brendan Dempsey, MD had 84 Medicare Part D claims for 60 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.