NPPES file of Aug 9, 2026

Kerolos Tawfeek, MD

Family Medicine Physician · Chicago, IL

Kerolos Tawfeek, MD is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1891145652, issued on Jun 13, 2016. Check the license (Illinois 036146684, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1891145652
Name
Kerolos Tawfeek
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
036146684 IL
32358 OK
BP10056695 TX
R8121 TX
Self-reported in NPPES; status is on the state search
Practice location
259 E Erie St, Chicago, IL 60611
Phone
(312) 926-6363
Enumerated
Jun 13, 2016
Record last updated
Apr 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250926004329); may accept Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 259 E Erie St

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

  1. Adeola Adeoye, APNAcute Care Nurse Practitioner1598103459
  2. Ann Allie, M.D.Geriatric Medicine (Internal Medicine) Physician1619162955
  3. Kenneth Arbetter, MDInternal Medicine Physician1336132851
  4. Elizabeth Bailey, P.A.Physician Assistant1154670198
  5. Kent Bailey, M.D.Emergency Medicine Physician1821171844
  6. Lia Bernardi, M.D.Reproductive Endocrinology Physician1467784579

Verify Kerolos Tawfeek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036146684
    Check 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
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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91% fewer Medicare Part D claims than the average family medicine physician in 2024

336 Medicare Part D claims for 156 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Kerolos Tawfeek336
  2. Specialty average3,544

Most prescribed

  1. Amoxicillin-Clavulanate Potass24 claims
  2. Ondansetron Odt19 claims
  3. Nitrofurantoin Mono-Macro15 claims
  4. Atorvastatin Calcium13 claims
  5. Azithromycin13 claims
  6. Metoprolol Succinate13 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.

Kerolos Tawfeek among 6,215 family medicine physician records in Illinois

Kerolos Tawfeek, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 70% of them.

  • NPI issued2016 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2019 · median 2006 among the 3,714 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,593 family medicine physician records list a practice address in Chicago

They are 1,593 of the 63,379 NPPES records with a practice address in Chicago, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Maria Balkoura, M.D.Chicago, IL 606111720086481
  2. Aida Beckerly, D.O.Chicago, IL 606111508188111
  3. Debra Cody, MDChicago, IL 606111134261159
  4. James Delis, D.O.Chicago, IL 606111750393286
  5. Richard Feely, D.O.Chicago, IL 606111215920806
  6. Marc Karlan, M.D.Chicago, IL 606111881625754
  7. Laura McIntyre, M.D.Chicago, IL 606111396973095
  8. Shibani Munshi, M.D.Chicago, IL 606111083813596

Common questions

What is Kerolos Tawfeek, MD's NPI number?

Kerolos Tawfeek, MD's National Provider Identifier (NPI) is 1891145652, issued on Jun 13, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Kerolos Tawfeek, MD located?

The NPPES record lists a practice address at 259 E Erie St, Chicago, IL, 60611. Phone: (312) 926-6363. Providers update this record themselves, so call before visiting.

How can I verify Kerolos Tawfeek, MD's license?

NPPES lists Illinois license number 036146684, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kerolos Tawfeek, MD prescribe under Medicare Part D?

In 2024, Kerolos Tawfeek, MD had 336 Medicare Part D claims for 156 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.