NPPES file of Aug 9, 2026

Ruben Blachman Braun, M.D., M.SC.

Student in an Organized Health Care Education/Training Program · Bethesda, MD

Ruben Blachman Braun, M.D., M.SC. is a student in an organized health care education/training program with a practice address in Bethesda, Maryland, and NPI 1518521350, issued on Apr 26, 2019. Check the license with the Maryland board that licenses this profession; 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
1518521350
Name
Ruben Blachman Braun
Credential
M.D., M.SC.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
10 Center Drive, Building 10, Bethesda, MD 20892
Phone
(240) 858-3700
Enumerated
Apr 26, 2019
Record last updated
Jul 23, 2024
Fax
(305) 243-4653
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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Verify Ruben Blachman Braun in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck 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
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92% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

14 Medicare Part D claims, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Ruben Blachman Braun14
  2. Specialty average185

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: $445.92

4 payments; by number, the most common kind was food and beverage; the largest payer was AngioDynamics, Inc. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ruben Blachman Braun$445.92
  2. Specialty average$608.08

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

Ruben Blachman Braun among 5,632 student in an organized health care education/training program records in Maryland

Ruben Blachman Braun, M.D., M.SC. is one of 5,632 student in an organized health care education/training program records with a practice address in Maryland. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 16% of them.

  • NPI issued2019 · 16% of these records are older, 80% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2024 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

381 student in an organized health care education/training program records list a practice address in Bethesda

They are 381 of the 7,245 NPPES records with a practice address in Bethesda, and 5,632 student in an organized health care education/training program records in Maryland.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Brian Dizon, MD/PHDBethesda, MD 208921194068338
  2. Arunima Ghosh, MDBethesda, MD 208921124374517
  3. Luca Giurgea, MDBethesda, MD 208921649680067
  4. Cliona Grant, M.D.Bethesda, MD 208921467782250
  5. Rekha JhamnaniBethesda, MD 208921043576838
  6. Metin Kurtoglu, M.D., PH.D.Bethesda, MD 208921033424601
  7. Qing Yan Liu, M.D.Bethesda, MD 208921083931786
  8. Ana Nunes, M.D.,PH.D.Bethesda, MD 208921407116601

Common questions

What is Ruben Blachman Braun, M.D., M.SC.'s NPI number?

Ruben Blachman Braun, M.D., M.SC.'s National Provider Identifier (NPI) is 1518521350, issued on Apr 26, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Ruben Blachman Braun, M.D., M.SC. located?

The NPPES record lists a practice address at 10 Center Drive, Building 10, Bethesda, MD, 20892. Phone: (240) 858-3700. Providers update this record themselves, so call before visiting.

How can I verify Ruben Blachman Braun, M.D., M.SC.'s license?

Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Ruben Blachman Braun, M.D., M.SC. prescribe under Medicare Part D?

In 2024, Ruben Blachman Braun, M.D., M.SC. had 14 Medicare Part D claims; the average among student in an organized health care education/training program prescribers was 185. 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.