Bernhard Birnbaum, MD
Internal Medicine Physician · Belcamp, MD
Bernhard Birnbaum, MD is an internal medicine physician with a practice address in Belcamp, Maryland, and NPI 1619070125, issued on Sep 7, 2006. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Bernhard Birnbaum
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 103 Bata Blvd Ste A, Belcamp, MD 21017
- Phone
- (410) 575-6611
- Enumerated
- Sep 7, 2006
- Entity
- Type 1 · individual
Also registered at 103 Bata Blvd Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Daniel Eisner, PAPhysician Assistant1023070224
- Somajita Ghosal, M.D.Internal Medicine Physician1154473999
- Lise Greenberg, MDFamily Medicine Physician1932187390
- Elizabeth Johnson, PA-CPhysician Assistant1932204716
Verify Bernhard Birnbaum 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
31% more Medicare Part D claims than the average internal medicine physician in 2024
3,635 Medicare Part D claims for 369 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Atorvastatin Calcium229 claims
- Amlodipine Besylate184 claims
- Lisinopril132 claims
- Gabapentin106 claims
- Levothyroxine Sodium101 claims
- Losartan Potassium101 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.
2 hospital and facility affiliations
- Agape Physical Therapy And Sports Rehabilitation LPForest Hill, MD
- Johns Hopkins Community Physicians, IncBaltimore, MD
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
2 internal medicine physician records list a Belcamp practice address
They are 2 of the 128 NPPES records with a Belcamp practice address, and 4,220 internal medicine physician records in Maryland.
All 2 in Belcamp → All 4,220 in Maryland → Every provider in Belcamp →
Other internal medicine physician records in Maryland
- Joshua Aaron, MDElkton, MD1396703351
- Alina Aasim, M.D.Baltimore, MD1174057905
- Eduardo Abarca Rojas, M.D.Parkville, MD1538447628
- Rasheed Abassi, M.D.Clinton, MD1376608620
- Shastine Abate, MDBaltimore, MD1922199405
- Ghulam Abbas, MDFrederick, MD1477658045
- Hashim AbbasBaltimore, MD1396171070
- Shamima Abbas, MDKensington, MD1750445896
- Nourelhuda Abbas Hamed, MDSilver Spring, MD1699339473
- Arsalan Abbasi, MDWestminster, MD1942762604
Common questions
What is Bernhard Birnbaum, MD's NPI number?
Bernhard Birnbaum, MD's National Provider Identifier (NPI) is 1619070125, issued on Sep 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bernhard Birnbaum, MD located?
The NPPES record lists a practice address at 103 Bata Blvd Ste A, Belcamp, MD, 21017. Phone: (410) 575-6611. Providers update this record themselves, so call before visiting.
How can I verify Bernhard Birnbaum, MD'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 Bernhard Birnbaum, MD prescribe under Medicare Part D?
In 2024, Bernhard Birnbaum, MD had 3,635 Medicare Part D claims for 369 beneficiaries; the average among internal medicine physician prescribers was 2,785. 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.