NPPES file of Aug 9, 2026

Ramez Nader Abdalla, M.B., B. CH

Neuroradiology Physician · Chicago, IL

Ramez Nader Abdalla, M.B., B. CH is a neuroradiology physician with a practice address in Chicago, Illinois, and NPI 1407410392, issued on Apr 25, 2019. Check the license (Illinois 036161958, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407410392
Name
Ramez Nader Abdalla
Credential
M.B., B. CH
Primary taxonomy
Neuroradiology Physician 2085N0700X
License numbers
036161958 IL
125.073923 IL
Self-reported in NPPES; status is on the state search
Practice location
251 E Huron St, Chicago, IL 60611
Phone
(312) 926-2000
Enumerated
Apr 25, 2019
Record last updated
Nov 14, 2022
Medicare enrollment
Enrolled (PECOS I20220915002173); accepts Medicare assignment
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 251 E Huron St

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

  1. Brian Abarbanel, MDPhysical Medicine & Rehabilitation Physician1124600291
  2. Mohamed Abazeed, MD, PHDRadiation Oncology Physician1205096609
  3. Allison AbbottCertified Registered Nurse Anesthetist1720446594
  4. Kathryn AbbottPsychiatry Physician1295537561
  5. Dena Abdelhameed, PHARM.D.Nuclear Pharmacist1073954301
  6. Nicole Abedrabbo, MDDiagnostic Radiology Physician1629872395

Verify Ramez Nader Abdalla 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 036161958
    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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The MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,547.00

11 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 382 providers of this specialty with any payment received $10,885.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ramez Abdalla$1,547
  2. Specialty average$10,885

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

Bills Medicare through 2 group practices

  1. Endeavor Health Medical GroupEvanston, IL
  2. Northwestern Medical Faculty FoundationChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ramez Nader Abdalla among 88 neuroradiology physician records in Illinois

Ramez Nader Abdalla, M.B., B. CH is one of 88 neuroradiology physician records with a practice address in Illinois. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 80% of them.

  • NPI issued2019 · 80% of these records are older, 17% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2012 · median 2004 among the 61 with a school on file
  • Record last updated2022 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085N0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neuroradiology Physician providers in Illinois

There are 88 neuroradiology physician records in Illinois.

The 8 neuroradiology physician records with the nearest ZIP codes

  1. Eugene Anandappa, M.D.Chicago, IL 606111265432322
  2. Lawrence Bahoura, M.D.Chicago, IL 606111962765289
  3. Donald Cantrell, M.D., PH.D.Chicago, IL 606111477828085
  4. Tarek Hijaz, MDChicago, IL 606111104851591
  5. Benjamin Liu, M.D.Chicago, IL 606111285740043
  6. Alexander Nemeth, MDChicago, IL 606111609866326
  7. Steven Osborn, M.D.Chicago, IL 606111467867309
  8. Bojan Petrovic, MDChicago, IL 606111609032549

Common questions

What is Ramez Nader Abdalla, M.B., B. CH's NPI number?

Ramez Nader Abdalla, M.B., B. CH's National Provider Identifier (NPI) is 1407410392, issued on Apr 25, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Ramez Nader Abdalla, M.B., B. CH located?

The NPPES record lists a practice address at 251 E Huron St, Chicago, IL, 60611. Phone: (312) 926-2000. Providers update this record themselves, so call before visiting.

How can I verify Ramez Nader Abdalla, M.B., B. CH's license?

NPPES lists Illinois license number 036161958, 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.

What is Ramez Nader Abdalla, M.B., B. CH's MIPS final score?

The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.