NPPES file of Aug 9, 2026

Ivan Zadounaev, M.D.

Family Medicine Physician · Urbana, IL

Ivan Zadounaev, M.D. is a family medicine physician with a practice address in Urbana, Illinois, and NPI 1316398506, issued on Jun 28, 2016. Check the license (Illinois 036160448, 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
1316398506
Name
Ivan Zadounaev
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
036160448 IL
R-10727 IA
2026-03304 NC
19489 NH
Self-reported in NPPES; status is on the state search
Practice location
611 W Park St, Urbana, IL 61801
Phone
(217) 383-3311
Enumerated
Jun 28, 2016
Record last updated
Jun 11, 2026
Medicare enrollment
Enrolled (PECOS I20221107000133); 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 611 W Park St

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

  1. Mohammed Abdul Sami, MDInternal Medicine Physician1770229577
  2. Zakaria Abdulnabi, M.D.Emergency Medicine Physician1790135499
  3. Hancel Achanzar, PTPhysical Therapist1558981316
  4. Timothy Ade, MDAnesthesiology Physician1043552672
  5. Naveed Adoni, MDCardiovascular Disease Physician1881644177
  6. Ladonna Aebischer, RDRegistered Dietitian1750819637

Verify Ivan Zadounaev 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 036160448
    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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91% fewer Medicare Part D claims than the average family medicine physician in 2024

327 Medicare Part D claims for 227 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Ivan Zadounaev327
  2. Specialty average3,544

Most prescribed

  1. Prednisone35 claims
  2. Cephalexin34 claims
  3. Azithromycin31 claims
  4. Amoxicillin-Clavulanate Potass25 claims
  5. Cefdinir18 claims
  6. Atorvastatin Calcium17 claims

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.

Bills Medicare through one group practice

  1. Carle Health Care IncorporatedChampaign, IL

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

Ivan Zadounaev among 6,215 family medicine physician records in Illinois

Ivan Zadounaev, M.D. is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 70% of them.

  • NPI issued2016 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2015 · median 2006 among the 3,714 with a school on file
  • Record last updated2026 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

72 family medicine physician records list a practice address in Urbana

They are 72 of the 1,744 NPPES records with a practice address in Urbana, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Karla Ambroz, MDUrbana, IL 618011750336103
  2. Allan File, MDUrbana, IL 618011093731390
  3. Dana Good, MDUrbana, IL 618011669494902
  4. Simone Hampton, MDUrbana, IL 618011033184247
  5. Sonja Hansen, MDUrbana, IL 618011710923560
  6. Nazneen Hashmi, MDUrbana, IL 618011992860563
  7. Walter Maguire, M.D.Urbana, IL 618011245257112
  8. Anne McKusick, M.D.Urbana, IL 618011154483055

Common questions

What is Ivan Zadounaev, M.D.'s NPI number?

Ivan Zadounaev, M.D.'s National Provider Identifier (NPI) is 1316398506, issued on Jun 28, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ivan Zadounaev, M.D. located?

The NPPES record lists a practice address at 611 W Park St, Urbana, IL, 61801. Phone: (217) 383-3311. Providers update this record themselves, so call before visiting.

How can I verify Ivan Zadounaev, M.D.'s license?

NPPES lists Illinois license number 036160448, 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 Ivan Zadounaev, M.D. prescribe under Medicare Part D?

In 2024, Ivan Zadounaev, M.D. had 327 Medicare Part D claims for 227 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.