NPPES file of Aug 9, 2026

Seif Hayek, MD

Student in an Organized Health Care Education/Training Program · Chicago, IL

Seif Hayek, MD is a student in an organized health care education/training program with a practice address in Chicago, Illinois, and NPI 1417606948, issued on Mar 22, 2022. Check the license with the Illinois 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
1417606948
Name
Seif Hayek
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
2525 S Michigan Ave, Chicago, IL 60616
Phone
(810) 836-8242
Enumerated
Mar 22, 2022
Record last updated
Mar 1, 2025
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 2525 S Michigan Ave

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

  1. Abu Abbasi, MDInternal Medicine Physician1083243877
  2. Lamies Abuakar, PHARMD.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1659655181
  3. Muna Abdu Adem, MDInternal Medicine Physician1457238107
  4. Masooma AfridiStudent in an Organized Health Care Education/Training Program1346035581
  5. Suneil Agrawal, MDEmergency Medicine Physician1891948568
  6. Ismeal AhmedStudent in an Organized Health Care Education/Training Program1265373765

Verify Seif Hayek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois 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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24% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

141 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 14% of claims.

  1. Seif Hayek141
  2. Specialty average185

Most prescribed

  1. Amlodipine Besylate14 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.

Seif Hayek among 6,526 student in an organized health care education/training program records in Illinois

Seif Hayek, MD is one of 6,526 student in an organized health care education/training program records with a practice address in Illinois. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 26% of them.

  • NPI issued2022 · 26% of these records are older, 66% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2025 · 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3,509 student in an organized health care education/training program records list a practice address in Chicago

They are 3,509 of the 63,379 NPPES records with a practice address in Chicago, and 6,526 student in an organized health care education/training program records in Illinois.

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

  1. Warrin BookerChicago, IL 606161801545405
  2. Jessica FannChicago, IL 606161114360526
  3. Meenal KalraChicago, IL 606161811627615
  4. Israr KhanChicago, IL 606161154911188
  5. Rhadhe Shiyam Loganathan, M.D.Chicago, IL 606161851733448
  6. Matthew Moss, M.D.Chicago, IL 606161104169150
  7. Patrick PauleyChicago, IL 606161548643976
  8. Amir Rafidia, MDChicago, IL 606161104387224

Common questions

What is Seif Hayek, MD's NPI number?

Seif Hayek, MD's National Provider Identifier (NPI) is 1417606948, issued on Mar 22, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Seif Hayek, MD located?

The NPPES record lists a practice address at 2525 S Michigan Ave, Chicago, IL, 60616. Phone: (810) 836-8242. Providers update this record themselves, so call before visiting.

How can I verify Seif Hayek, MD's license?

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

How much does Seif Hayek, MD prescribe under Medicare Part D?

In 2024, Seif Hayek, MD had 141 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.