Jeffrey R. Winterich, DMD
Dentist · Chicago, IL
Jeffrey R. Winterich, DMD is a dentist with a practice address in Chicago, Illinois, and NPI 1134374630, issued on Nov 25, 2008. Check the license (Illinois 019027762, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jeffrey R. Winterich
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 019027762 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3435 W Irving Park RD, Chicago, IL 60618
- Phone
- (773) 588-8200
- Enumerated
- Nov 25, 2008
- Record last updated
- Dec 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (773) 588-8208
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Also registered at 3435 W Irving Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Henna AbbasiOrthodontics and Dentofacial Orthopedics Dentistry1649783440
- Uzair Ahmad, DDSPediatric Dentistry1003590837
- Luai AkhrasGeneral Practice Dentistry1104672914
- Kassim Bazirgan, DMDDentist1174016992
- Alena Bukhar, DMDOrthodontics and Dentofacial Orthopedics Dentistry1861905028
- Garrett Gast, DDSDentist1154595379
Verify Jeffrey R. Winterich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019027762Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average dentist in 2024
60 Medicare Part D claims for 38 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 16 claims were for opioids.
Most prescribed
- Amoxicillin35 claims
- Hydrocodone-Acetaminophen15 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.
Industry payments in 2024: $279.00
1 payment: gift; the largest payer was Ultradent Products Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jeffrey R. Winterich among 4,522 dentist records in Illinois
Jeffrey R. Winterich, DMD is one of 4,522 dentist records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 38% of them.
- NPI issued2008 · 38% of these records are older, 54% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
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 4,522 in Illinois → Every provider in Chicago → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Frances Cavero, D.D.S.Chicago, IL 606181447470323
- Hieng Chhay, DDSChicago, IL 606181659542629
- Timothy Dotson, D.D.S.Chicago, IL 606181669692505
- Ali Ektera, DDSChicago, IL 606181326038522
- Dana Fort, D.D.S.Chicago, IL 606181841484417
- Garrett Gast, DDSChicago, IL 606181154595379
- Alla Kahn, DDSChicago, IL 606181124088828
- Navid Kia, DDSChicago, IL 606181154311355
Common questions
What is Jeffrey R. Winterich, DMD's NPI number?
Jeffrey R. Winterich, DMD's National Provider Identifier (NPI) is 1134374630, issued on Nov 25, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey R. Winterich, DMD located?
The NPPES record lists a practice address at 3435 W Irving Park RD, Chicago, IL, 60618. Phone: (773) 588-8200. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey R. Winterich, DMD's license?
NPPES lists Illinois license number 019027762, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Jeffrey R. Winterich, DMD prescribe under Medicare Part D?
In 2024, Jeffrey R. Winterich, DMD had 60 Medicare Part D claims for 38 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.
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.