John Mason, DDS
General Practice Dentistry · St Charles, IL
John Mason, DDS is a general practice dentistry with a practice address in St Charles, Illinois, and NPI 1326167511, issued on Mar 28, 2007. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Mason
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- Practice location
- 2035 Foxfield RD, St Charles, IL 60174
- Phone
- (630) 584-5444
- Enumerated
- Mar 28, 2007
- Entity
- Type 1 · individual
Verify John Mason 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
3.3 times the Medicare Part D claims of the average general practice dentistry in 2024
277 Medicare Part D claims for 154 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin163 claims
- Fluoxetine Hcl22 claims
- Clindamycin Hcl18 claims
- Lorazepam12 claims
- Bupropion Xl11 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: $119.45
5 payments, mostly food and beverage; the largest payer was Envista Holdings Corporation. The 40,968 providers of this specialty with any payment received $593.28 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.
28 general practice dentistry records list a St Charles practice address
They are 28 of the 1,113 NPPES records with a St Charles practice address, and 5,203 general practice dentistry records in Illinois.
All 28 in St Charles → All 5,203 in Illinois → Every provider in St Charles →
Other general practice dentistry records in Illinois
- Kelli Aaby, DDSLoves Park, IL1508090481
- Khadija Aamir Sulemanjee, DMDSkokie, IL1205493269
- Mohammad Abbas, DDSNorthlake, IL1013975531
- Abdullah Abd EssamadChicago, IL1528848066
- Samer Abdallah, DDSPalatine, IL1487092706
- Dana Abdeddin, DDSPalos Heights, IL1083442768
- Hossam AbdelsalamElgin, IL1184248213
- Naser Abdelsalam, DMDChicago, IL1528740875
- Tawfik Abdul DayemNaperville, IL1003536269
- Osaamah Abdulla, DMDBlue Island, IL1083407886
Common questions
What is John Mason, DDS's NPI number?
John Mason, DDS's National Provider Identifier (NPI) is 1326167511, issued on Mar 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Mason, DDS located?
The NPPES record lists a practice address at 2035 Foxfield RD, St Charles, IL, 60174. Phone: (630) 584-5444. Providers update this record themselves, so call before visiting.
How can I verify John Mason, DDS's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does John Mason, DDS prescribe under Medicare Part D?
In 2024, John Mason, DDS had 277 Medicare Part D claims for 154 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.