NPPES file of Aug 9, 2026

Tehlil Rizwan

Endocrinology, Diabetes & Metabolism Physician · Chicago, IL

Tehlil Rizwan is an endocrinology, diabetes & metabolism physician with a practice address in Chicago, Illinois, and NPI 1184203556, issued on Apr 5, 2021. Check the license (Illinois 036.170223, 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
1184203556
Name
Tehlil Rizwan
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License numbers
036.170223 IL
036170223 IL
Self-reported in NPPES; status is on the state search
Practice location
2900 N Lake Shore Dr, Chicago, IL 60657
Phone
(773) 665-3000
Enumerated
Apr 5, 2021
Record last updated
May 20, 2024
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 2900 N Lake Shore Dr

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

  1. Hala Abbas, MDStudent in an Organized Health Care Education/Training Program1164306254
  2. Ahmed AbdelfattahInternal Medicine Physician1245839729
  3. Babak Abdollahshamshirsaz, M.D.Specialist1447585765
  4. Aamir Abdullah, MDStudent in an Organized Health Care Education/Training Program1336872951
  5. Mohammad Abou El-Ezz, MDSurgery Physician1790536746
  6. Bijoy Abraham, D.P.M.Podiatrist1164860482

Verify Tehlil Rizwan 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 036.170223
    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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96% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024

105 Medicare Part D claims for 30 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D.

  1. Tehlil Rizwan105
  2. Specialty average2,630

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.

Tehlil Rizwan among 436 endocrinology, diabetes & metabolism physician records in Illinois

Tehlil Rizwan is one of 436 endocrinology, diabetes & metabolism physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 92% of them.

  • NPI issued2021 · 92% of these records are older, 5% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2024 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in Illinois

There are 436 endocrinology, diabetes & metabolism physician records in Illinois.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Aaron Benjamin, MDChicago, IL 606571699954537
  2. Scott Goodwin, M.DChicago, IL 606571831310226
  3. Jilcy Mathew, MBBSChicago, IL 606571194145698
  4. Faisal Qureshi, MDChicago, IL 606571336130483
  5. Hassan Shawa, M.D.Chicago, IL 606571467616912
  6. Sabah Syed, MDChicago, IL 606571588140677
  7. Jenny Ukena, M.D.Chicago, IL 606571760742118
  8. Romi Sethi, M.D.Chicago, IL 606431235140674

Common questions

What is Tehlil Rizwan's NPI number?

Tehlil Rizwan's National Provider Identifier (NPI) is 1184203556, issued on Apr 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Tehlil Rizwan located?

The NPPES record lists a practice address at 2900 N Lake Shore Dr, Chicago, IL, 60657. Phone: (773) 665-3000. Providers update this record themselves, so call before visiting.

How can I verify Tehlil Rizwan's license?

NPPES lists Illinois license number 036.170223, 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 Tehlil Rizwan prescribe under Medicare Part D?

In 2024, Tehlil Rizwan had 105 Medicare Part D claims for 30 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.