NPPES file of Aug 9, 2026

Alejandro Federico Haag, MD

Student in an Organized Health Care Education/Training Program · Washington, DC

Alejandro Federico Haag, MD is a student in an organized health care education/training program with a practice address in Washington, District of Columbia, and NPI 1841988516, issued on May 1, 2023. Check the license with the District of Columbia 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
1841988516
Name
Alejandro Federico Haag
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
2150 Pennsylvania Ave NW Ste 5-416, Washington, DC 20037
Phone
(202) 741-2574
Enumerated
May 1, 2023
Record last updated
May 1, 2023
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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Also registered at 2150 Pennsylvania Ave NW Ste 5-416

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

  1. Michael Bechara, MDInternal Medicine Physician1639632680
  2. Adam Hodes, D.O.Internal Medicine Physician1669811998
  3. Laura Linville, MDInternal Medicine Physician1538666318
  4. Anna Rubin, MDInternal Medicine Physician1295097715

Verify Alejandro Federico Haag in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia 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
Find the District of Columbia license search

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17% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

217 Medicare Part D claims for 51 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Alejandro Haag217
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium19 claims
  2. Carvedilol14 claims
  3. Furosemide13 claims
  4. Lisinopril13 claims
  5. Amlodipine Besylate12 claims
  6. Isosorbide Dinitrate12 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.

Alejandro Federico Haag among 2,417 student in an organized health care education/training program records in District of Columbia

Alejandro Federico Haag, MD is one of 2,417 student in an organized health care education/training program records with a practice address in District of Columbia. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 34% of them.

  • NPI issued2023 · 34% of these records are older, 53% newer
  • In a Medicare fileYes · 33% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2023 · 22% 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 District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,380 student in an organized health care education/training program records list a practice address in Washington

They are 2,380 of the 45,857 NPPES records with a practice address in Washington, and 2,417 student in an organized health care education/training program records in District of Columbia.

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

  1. Tariq Alfahad, BM, BCHWashington, DC 200371275779456
  2. Zeyad Alharbi, MDWashington, DC 200371508019621
  3. Christopher BorckWashington, DC 200371245558352
  4. Ali Bou-Shahri, M.D.Washington, DC 200371841428422
  5. Antoine Finianos, M.D.Washington, DC 200371184857229
  6. Hady Ghanem, M.D,Washington, DC 200371750529665
  7. Kiran Kanjerla, MDWashington, DC 200371871813873
  8. Justin Larkin, M.D.Washington, DC 200371962729798

Common questions

What is Alejandro Federico Haag, MD's NPI number?

Alejandro Federico Haag, MD's National Provider Identifier (NPI) is 1841988516, issued on May 1, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alejandro Federico Haag, MD located?

The NPPES record lists a practice address at 2150 Pennsylvania Ave NW Ste 5-416, Washington, DC, 20037. Phone: (202) 741-2574. Providers update this record themselves, so call before visiting.

How can I verify Alejandro Federico Haag, MD's license?

Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Alejandro Federico Haag, MD prescribe under Medicare Part D?

In 2024, Alejandro Federico Haag, MD had 217 Medicare Part D claims for 51 beneficiaries; 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.