Registry data as of Aug 27, 2026

Rehan Riaz, MD

Diagnostic Radiology Physician · Chicago, IL

Rehan Riaz, MD is a diagnostic radiology physician with a practice address in Chicago, Illinois, and NPI 1922395524, issued on Jul 1, 2011. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1922395524
Name
Rehan Riaz
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
Practice location
2900 N Lake Shore Dr, Chicago, IL 60657
Phone
(773) 665-3299
Enumerated
Jul 1, 2011
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, MDInternal Medicine Physician1336872951
  5. Mohammad Abou El-Ezz, MDSurgery Physician1790536746
  6. Bijoy Abraham, D.P.M.Podiatrist1164860482

Verify Rehan Riaz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck 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.

Industry payments in 2024: $2,817.98

22 payments, mostly food and beverage; the largest payer was Penumbra, Inc.. The 8,130 providers of this specialty with any payment received $3,224.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rehan Riaz$2,817.98
  2. Specialty average$3,224.15

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

One hospital or facility affiliation

  1. Rush University Medical GroupChicago, IL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Diagnostic Radiology Physician providers in Illinois

There are 1,679 diagnostic radiology physician records in Illinois.

Other diagnostic radiology physician records in Illinois

  1. Samir Abboud, MDChicago, IL1124361324
  2. Ramez Abdalla, M.B., B. CHChicago, IL1407410392
  3. Sarah Abdel-HadiChicago, IL1932846490
  4. Hiroyuki AbeChicago, IL1275684243
  5. Nicole Abedrabbo, MDChicago, IL1629872395
  6. Rita Abejo, MDChicago, IL1477509537
  7. Matthew Abell, M.D.Springfield, IL1568726826
  8. Kinan Abou-Kassem, MDSpringfield, IL1609405026
  9. Srishti Abrol, MDChicago, IL1396240214
  10. Gregory Adamo, M.D.Elk Grove Village, IL1790712347

Common questions

What is Rehan Riaz, MD's NPI number?

Rehan Riaz, MD's National Provider Identifier (NPI) is 1922395524, issued on Jul 1, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Rehan Riaz, MD located?

The NPPES record lists a practice address at 2900 N Lake Shore Dr, Chicago, IL, 60657. Phone: (773) 665-3299. Providers update this record themselves, so call before visiting.

How can I verify Rehan Riaz, MD's license?

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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.