Alan P. Nazerian, M.D.
Diagnostic Radiology Physician · Oak Brook, IL
Alan P. Nazerian, M.D. is a diagnostic radiology physician with a practice address in Oak Brook, Illinois, and NPI 1235179409, issued on Jun 7, 2006. Check the license (Illinois 036092890, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Alan P. Nazerian
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 036092890 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2000 Spring RD, Oak Brook, IL 60523
- Phone
- (630) 472-8800
- Enumerated
- Jun 7, 2006
- Record last updated
- Oct 23, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (630) 472-9502
- Medicaid ID
- 036092890 IL
- Medicare enrollment
- Enrolled (PECOS I20040417000223); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,874 in Illinois → Look up another NPI →
Also registered at 2000 Spring RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mary Stauber, NPAcute Care Nurse Practitioner1558361196
Verify Alan P. Nazerian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036092890Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 93.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $23.93
1 payment: food and beverage; the largest payer was GE Healthcare. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Naperville Radiologists SCChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alan P. Nazerian among 1,874 diagnostic radiology physician records in Illinois
Alan P. Nazerian, M.D. is one of 1,874 diagnostic radiology physician records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 54% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1991 · median 2004 among the 1,201 with a school on file
- Record last updated2007 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 diagnostic radiology physician records list a practice address in Oak Brook
They are 10 of the 950 NPPES records with a practice address in Oak Brook, and 1,874 diagnostic radiology physician records in Illinois.
All 1,874 in Illinois → Every provider in Oak Brook → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Syed Akbar, MDOak Brook, IL 605231174574222
- Konrad Bienia, MDOak Brook, IL 605231538329677
- Nasir Iqbal, MDOak Brook, IL 605231821075797
- Shelly Jain, M.D.Oak Brook, IL 605231588686000
- Mark Jundanian, MDChicago, IL 605231801847835
- Dongkyu Lee, MDOak Brook, IL 605231235323965
- David Nordahl, M.D.Oak Brook, IL 605231003164997
- Joseph Porada, M.D.Oak Brook, IL 605231629018890
Common questions
What is Alan P. Nazerian, M.D.'s NPI number?
Alan P. Nazerian, M.D.'s National Provider Identifier (NPI) is 1235179409, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alan P. Nazerian, M.D. located?
The NPPES record lists a practice address at 2000 Spring RD, Oak Brook, IL, 60523. Phone: (630) 472-8800. Providers update this record themselves, so call before visiting.
How can I verify Alan P. Nazerian, M.D.'s license?
NPPES lists Illinois license number 036092890, 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 Alan P. Nazerian, M.D.'s MIPS final score?
The 2023 MIPS final score is 93.2 of 100, reported for the practice group. 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.