Angela Janine Brown, M.D.
Internal Medicine Physician · Baltimore, MD
Angela Janine Brown, M.D. is an internal medicine physician with a practice address in Baltimore, Maryland, and NPI 1538182027, issued on Jul 25, 2006. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Angela Janine Brown
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 200500318 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4924 Campbell Blvd, Baltimore, MD 21236
- Phone
- (443) 442-2300
- Enumerated
- Jul 25, 2006
- Record last updated
- May 8, 2026
- Medicaid ID
- 5901095 NC
- Medicare enrollment
- Enrolled (PECOS I20100114000309); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 4924 Campbell Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Angela Janine Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average internal medicine physician in 2024
848 Medicare Part D claims for 106 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium89 claims
- Amlodipine Besylate76 claims
- Albuterol Sulfate Hfa67 claims
- Losartan Potassium55 claims
- Lisinopril35 claims
- Metformin Hcl27 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.
Bills Medicare through one group practice
- Baltimore Medical System, Inc.Baltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Angela Janine Brown among 3,904 internal medicine physician records in Maryland
Angela Janine Brown, M.D. is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1993 · median 2003 among the 2,445 with a school on file
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,278 internal medicine physician records list a practice address in Baltimore
They are 1,278 of the 35,183 NPPES records with a practice address in Baltimore, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Baltimore → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Charurope Apibunyopas, MDBaltimore, MD 212361326004417
- Steven Bentman, MDBaltimore, MD 212361861431280
- Naomi Cutler, M.D.Baltimore, MD 212361003843020
- Fernando Ferro, M.D.Baltimore, MD 212361245297258
- Marion Kowalewski, M.D.Baltimore, MD 212361538126461
- Lo An Lai, MDBaltimore, MD 212361205875523
- Alice Lee, M.D.Baltimore, MD 212361710925854
- Keith Lee, MDBaltimore, MD 212361750321014
Common questions
What is Angela Janine Brown, M.D.'s NPI number?
Angela Janine Brown, M.D.'s National Provider Identifier (NPI) is 1538182027, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Angela Janine Brown, M.D. located?
The NPPES record lists a practice address at 4924 Campbell Blvd, Baltimore, MD, 21236. Phone: (443) 442-2300. Providers update this record themselves, so call before visiting.
How can I verify Angela Janine Brown, M.D.'s license?
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 Angela Janine Brown, M.D. prescribe under Medicare Part D?
In 2024, Angela Janine Brown, M.D. had 848 Medicare Part D claims for 106 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.