Owaiz Ansari, MD
Diagnostic Radiology Physician · Evanston, IL
Owaiz Ansari, MD is a diagnostic radiology physician with a practice address in Evanston, Illinois, and NPI 1932574514, issued on Dec 7, 2015. Check the license (Illinois 125.073828, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Owaiz Ansari
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 125.073828 IL
036160950 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2650 Ridge Ave Ste 1304, Evanston, IL 60201
- Phone
- (847) 570-2000
- Enumerated
- Dec 7, 2015
- Record last updated
- Jul 1, 2024
- Medicare enrollment
- Enrolled (PECOS I20240429001130); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 2019
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,874 in Illinois → Look up another NPI →
Also registered at 2650 Ridge Ave Ste 1304
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roann Abdeladl, MDFamily Medicine Physician1437087103
- Megan AdamsInternal Medicine Physician1245033414
- Hanna AhujaStudent in an Organized Health Care Education/Training Program1770479222
- Aibek Akmatbekov, MDAnatomic Pathology & Clinical Pathology Physician1235690777
- Mir Alishah, DOStudent in an Organized Health Care Education/Training Program1164276648
- Sammy AllawStudent in an Organized Health Care Education/Training Program1417766775
Verify Owaiz Ansari 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 125.073828Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $23.70
1 payment: food and beverage; the largest payer was Progenics Pharmaceuticals, Inc. 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
- Radiology Subspecialists OF Northern Illinois LLCWinfield, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Owaiz Ansari among 1,874 diagnostic radiology physician records in Illinois
Owaiz Ansari, MD 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 2015, is newer than 76% of them.
- NPI issued2015 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2019 · median 2004 among the 1,201 with a school on file
- Record last updated2024 · 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).
85 diagnostic radiology physician records list a practice address in Evanston
They are 85 of the 4,013 NPPES records with a practice address in Evanston, and 1,874 diagnostic radiology physician records in Illinois.
All 1,874 in Illinois → Every provider in Evanston → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Jonathan Berlin, M.D.Evanston, IL 602011780627174
- Joel Bernstein, M.D.Evanston, IL 602011003859505
- James Chiu, M.D.Evanston, IL 602011922040005
- Diane Digirolamo, M.D.Evanston, IL 602011659318079
- Jacob Ecanow, MDEvanston, IL 602011104866805
- Gregory Jackson, MDEvanston, IL 602011649257163
- Hong Kim, M.D.Evanston, IL 602011356328256
- Martin Lazarus, MDEvanston, IL 602011700815123
Common questions
What is Owaiz Ansari, MD's NPI number?
Owaiz Ansari, MD's National Provider Identifier (NPI) is 1932574514, issued on Dec 7, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Owaiz Ansari, MD located?
The NPPES record lists a practice address at 2650 Ridge Ave Ste 1304, Evanston, IL, 60201. Phone: (847) 570-2000. Providers update this record themselves, so call before visiting.
How can I verify Owaiz Ansari, MD's license?
NPPES lists Illinois license number 125.073828, 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.
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.