Michael Kevin Gaynor, DDS
Endodontics · Winnetka, IL
Michael Kevin Gaynor, DDS is an endodontics with a practice address in Winnetka, Illinois, and NPI 1073527834, issued on Jul 28, 2006. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Kevin Gaynor
- Credential
- DDS
- Primary taxonomy
- Endodontics 1223E0200X
- Practice location
- 575 Lincoln Ave, Winnetka, IL 60093
- Phone
- (847) 446-6200
- Enumerated
- Jul 28, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (847) 446-6187
- Entity
- Type 1 · individual
Also registered at 575 Lincoln Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karl Olof Rikard BoerjessonChiropractor1598264749
- Zachary Ryan, D.C.Chiropractor1326478363
- John Skowron Jr.Dentist1407991581
- John Stone, DDSGeneral Practice Dentistry1366573776
Verify Michael Kevin Gaynor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average endodontics in 2024
69 Medicare Part D claims for 46 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin41 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.
Endodontics providers in Illinois
There are 214 endodontics records in Illinois.
Other endodontics records in Illinois
- Hacer Aksel, DDS, PHDPalos Heights, IL1235786617
- Fuwad Al-Sabek, DMD, MSPlainfield, IL1477541811
- Satish Alapati, D.D.SChicago, IL1497042816
- Thomas Allaway, D.D.S., M.S.Dekalb, IL1003130147
- Moayad Alomar, D.M.D.Arlington Heights, IL1649508276
- Fahimeh Ameri, DDSChicago, IL1578654117
- Dale Anderson, D. D. S., M. S.Schaumburg, IL1619045440
- Paul Ashkenaz, D.D.S.,M.S.Chicago, IL1427195858
- Warren Avny, DDSMt Prospect, IL1003948571
- Alan AzarO Fallon, IL1659416212
Common questions
What is Michael Kevin Gaynor, DDS's NPI number?
Michael Kevin Gaynor, DDS's National Provider Identifier (NPI) is 1073527834, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Kevin Gaynor, DDS located?
The NPPES record lists a practice address at 575 Lincoln Ave, Winnetka, IL, 60093. Phone: (847) 446-6200. Providers update this record themselves, so call before visiting.
How can I verify Michael Kevin Gaynor, DDS's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Kevin Gaynor, DDS prescribe under Medicare Part D?
In 2024, Michael Kevin Gaynor, DDS had 69 Medicare Part D claims for 46 beneficiaries; the average among endodontics prescribers was 121. 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.