NPPES file of Aug 9, 2026

Jonathan Michael Winfield, DDS

Dentist · Chicago, IL

Jonathan Michael Winfield, DDS is a dentist with a practice address in Chicago, Illinois, and NPI 1225685183, issued on Aug 24, 2019. Check the license (Illinois 019.032358, as entered in NPPES) with the Illinois board that licenses this profession; 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
1225685183
Name
Jonathan Michael Winfield
Credential
DDS
Primary taxonomy
Dentist 122300000X
License numbers
019.032358 IL
DDS108485 CA
S5-60C NV
Self-reported in NPPES; status is on the state search
Practice location
6560 W Fullerton Ave Unit C106, Chicago, IL 60707
Phone
(773) 385-6700
Enumerated
Aug 24, 2019
Record last updated
Oct 29, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6560 W Fullerton Ave Unit C106

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

  1. Wid Adams, DDSDentist1013672609
  2. Dina Casey, DMDGeneral Practice Dentistry1750054656
  3. Doo Hyun Kim, DDSGeneral Practice Dentistry1205446226
  4. Deborah Pateqi, DDSGeneral Practice Dentistry1093663718
  5. Ji Hyun ShimGeneral Practice Dentistry1811507742

Verify Jonathan Michael Winfield in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 019.032358    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
Find the Illinois license search

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59% fewer Medicare Part D claims than the average dentist in 2024

35 Medicare Part D claims for 12 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Jonathan Winfield35
  2. Specialty average86

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.

Industry payments in 2024: $86.75

3 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jonathan Winfield$86.75
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

1,148 dentist records list a practice address in Chicago

They are 1,148 of the 63,379 NPPES records with a practice address in Chicago, and 4,522 dentist records in Illinois.

All 1,148 in Chicago → All 4,522 in Illinois → Every provider in Chicago →

Other dentist records in Illinois

  1. Naailah Aaishah, DMDChicago, IL1770404774
  2. Juan Abadia, D.D.S.Wheeling, IL1619389681
  3. Gilbert Abadilla, DDSBloomingdale, IL1710003686
  4. Marwan Abbas, DMDChicago, IL1912490749
  5. David Abbott, D.D.S.Wheaton, IL1114133733
  6. Abdallah AbboudChicago, IL1962702068
  7. Nancy Abdala, D.D.S.Chicago, IL1467682302
  8. Fathi Abdallah, DMDOak Lawn, IL1447827225
  9. Ghassan Abdallah, DMDOak Lawn, IL1720179021
  10. Housam Abdallah, DMDJoliet, IL1811673973

Common questions

What is Jonathan Michael Winfield, DDS's NPI number?

Jonathan Michael Winfield, DDS's National Provider Identifier (NPI) is 1225685183, issued on Aug 24, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Michael Winfield, DDS located?

The NPPES record lists a practice address at 6560 W Fullerton Ave Unit C106, Chicago, IL, 60707. Phone: (773) 385-6700. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Michael Winfield, DDS's license?

NPPES lists Illinois license number 019.032358, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Jonathan Michael Winfield, DDS prescribe under Medicare Part D?

In 2024, Jonathan Michael Winfield, DDS had 35 Medicare Part D claims for 12 beneficiaries; the average among dentist prescribers was 86. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.