Irina Tutunikov, D.O.
Internal Medicine Physician · Glenview, IL
Irina Tutunikov, D.O. is an internal medicine physician with a practice address in Glenview, Illinois, and NPI 1073834453, issued on Jun 19, 2010. Check the license (Illinois 036.132626, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Irina Tutunikov
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 036.132626 IL
OS015787 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2700 Patriot Blvd, Glenview, IL 60026
- Phone
- (847) 232-9932
- Enumerated
- Jun 19, 2010
- Record last updated
- Feb 27, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (847) 262-4077
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Also registered at 2700 Patriot Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Irina Tutunikov 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 036.132626Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
25 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Irina Tutunikov among 7,238 internal medicine physician records in Illinois
Irina Tutunikov, D.O. is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 51% of them.
- NPI issued2010 · 51% of these records are older, 47% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2017 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
57 internal medicine physician records list a practice address in Glenview
They are 57 of the 2,545 NPPES records with a practice address in Glenview, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Glenview → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Gabriel Berlin, M.D.Glenview, IL 600261831296474
- Michael Caughron, M.D.Glenview, IL 600261164534137
- Greg Denenberg, MDGlenview, IL 600261235185299
- Thomas Ficho, M.D., PH.D.Glenview, IL 600261336141746
- Roger Hecker, MDGlenview, IL 600261083630925
- Videsha Kulkarni, MDGlenview, IL 600261215988126
- Evan Lipkis, MDGlenview, IL 600261770560757
- Sheree Lipkis, MDGlenview, IL 600261548248438
Common questions
What is Irina Tutunikov, D.O.'s NPI number?
Irina Tutunikov, D.O.'s National Provider Identifier (NPI) is 1073834453, issued on Jun 19, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Irina Tutunikov, D.O. located?
The NPPES record lists a practice address at 2700 Patriot Blvd, Glenview, IL, 60026. Phone: (847) 232-9932. Providers update this record themselves, so call before visiting.
How can I verify Irina Tutunikov, D.O.'s license?
NPPES lists Illinois license number 036.132626, 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 Irina Tutunikov, D.O. prescribe under Medicare Part D?
In 2024, Irina Tutunikov, D.O. had 25 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.