John Oliver Mayes, D. M. D.
General Practice Dentistry · Hershey, PA
John Oliver Mayes, D. M. D. is a general practice dentistry with a practice address in Hershey, Pennsylvania, and NPI 1659482768, issued on Aug 31, 2006. Check the license (Pennsylvania DS021459L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Oliver Mayes
- Credential
- D. M. D.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DS021459L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1201 West Governor Road, Hershey, PA 17033
- Phone
- (717) 533-6200
- Enumerated
- Aug 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,612 in Pennsylvania → Look up another NPI →
Verify John Oliver Mayes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS021459LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average general practice dentistry in 2024
84 Medicare Part D claims for 43 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin43 claims
- Clindamycin Hcl22 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.
John Oliver Mayes among 4,612 general practice dentistry records in Pennsylvania
John Oliver Mayes, D. M. D. is one of 4,612 general practice dentistry records with a practice address in Pennsylvania. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 76% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Dentistry providers in Pennsylvania
There are 4,612 general practice dentistry records in Pennsylvania.
All 4,612 in Pennsylvania → Every provider in Hershey → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- James Abildness, DDSHershey, PA 170331629071584
- Gregory Arendacs, DMDHershey, PA 170331104891563
- Lawrence Coffin, D.D.S.Hershey, PA 170331528251204
- Wesley Davis, DDSHershey, PA 170331508037565
- Jagruti Desai, D.D.S.Hershey, PA 170331073645214
- Richard Edwards, D.D.S.Hershey, PA 170331295805224
- Anne Foard Adams, DDSHershey, PA 170331487711990
- David Morgan, D.D.S.Hershey, PA 170331538240262
Common questions
What is John Oliver Mayes, D. M. D.'s NPI number?
John Oliver Mayes, D. M. D.'s National Provider Identifier (NPI) is 1659482768, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Oliver Mayes, D. M. D. located?
The NPPES record lists a practice address at 1201 West Governor Road, Hershey, PA, 17033. Phone: (717) 533-6200. Providers update this record themselves, so call before visiting.
How can I verify John Oliver Mayes, D. M. D.'s license?
NPPES lists Pennsylvania license number DS021459L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does John Oliver Mayes, D. M. D. prescribe under Medicare Part D?
In 2024, John Oliver Mayes, D. M. D. had 84 Medicare Part D claims for 43 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.