NPPES file of Aug 9, 2026

Jeffrey Cheung, DDS

General Practice Dentistry · Aurora, IL

Jeffrey Cheung, DDS is a general practice dentistry with a practice address in Aurora, Illinois, and NPI 1497929905, issued on Apr 15, 2008. Check the license (Illinois 019026808, 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
1497929905
Name
Jeffrey Cheung
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
019026808 IL
Self-reported in NPPES; status is on the state search
Practice location
3941 75TH St Ste 103, Aurora, IL 60504
Phone
(630) 375-8380
Enumerated
Apr 15, 2008
Record last updated
Aug 13, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(630) 375-8378
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 3941 75TH St Ste 103

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

  1. Louis Asimakopoulos, D.M.D.Dentist1942721998
  2. Nora Regan, D.D.S.General Practice Dentistry1669867453

Verify Jeffrey Cheung 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 019026808
    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

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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17% fewer Medicare Part D claims than the average general practice dentistry in 2024

69 Medicare Part D claims for 47 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jeffrey Cheung69
  2. Specialty average83

Most prescribed

  1. 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.

Industry payments in 2024: $30.31

1 payment: food and beverage; the largest payer was Straumann USA LLC. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Cheung$30.31
  2. Specialty average$597.01

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

Jeffrey Cheung among 5,276 general practice dentistry records in Illinois

Jeffrey Cheung, DDS is one of 5,276 general practice dentistry 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 57% of them.

  • NPI issued2008 · 57% of these records are older, 36% 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 updated2014 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

67 general practice dentistry records list a practice address in Aurora

They are 67 of the 3,342 NPPES records with a practice address in Aurora, and 5,276 general practice dentistry records in Illinois.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Jin Choi, D.D.S.Aurora, IL 605041588810030
  2. Howard Crystal, D.D.S.Aurora, IL 605041720291651
  3. Lawrence Gentile, D.D.S.F.A.G.D.Aurora, IL 605041427137397
  4. James Janda, DDSAurora, IL 605041285707208
  5. Ali Khan, DDSAurora, IL 605041689724684
  6. Stephen Law, D.D.S.Aurora, IL 605041760548457
  7. Cary Lockyer, D.D.S.Aurora, IL 605041922151919
  8. Brian O'Donovan, D.D.S.Aurora, IL 605041558562322

Common questions

What is Jeffrey Cheung, DDS's NPI number?

Jeffrey Cheung, DDS's National Provider Identifier (NPI) is 1497929905, issued on Apr 15, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Cheung, DDS located?

The NPPES record lists a practice address at 3941 75TH St Ste 103, Aurora, IL, 60504. Phone: (630) 375-8380. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Cheung, DDS's license?

NPPES lists Illinois license number 019026808, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Jeffrey Cheung, DDS prescribe under Medicare Part D?

In 2024, Jeffrey Cheung, DDS had 69 Medicare Part D claims for 47 beneficiaries; the average among general practice dentistry prescribers was 83. 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.