Joshua J. Gregory, D.M.D.
Oral and Maxillofacial Surgery (Dentist) · Danville, PA
Joshua J. Gregory, D.M.D. is an oral and maxillofacial surgery (dentist) with a practice address in Danville, Pennsylvania, and NPI 1245732098, issued on Mar 7, 2018. Check the license (Pennsylvania DS041927, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joshua J. Gregory
- Credential
- D.M.D.
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License number
- DS041927 PA
Self-reported in NPPES; status is on the state search - Practice location
- Geisinger Medical Center 100 North Academy Avenue, Danville, PA 17822
- Phone
- (570) 271-6211
- Enumerated
- Mar 7, 2018
- Record last updated
- Feb 22, 2023
- Entity
- Type 1 · individual
8 nearest oral and maxillofacial surgery (dentist) records → All 386 in Pennsylvania → Look up another NPI →
Also registered at Geisinger Medical Center 100 North Academy Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Anderson, M.S.Internal Medicine Physician1235758947
- Juan Arias, M.D.Student in an Organized Health Care Education/Training Program1720252075
- Megan Barclay, PSYDPsychologist1457813263
- Alexis BowersStudent in an Organized Health Care Education/Training Program1750910915
- Christopher CardilloEmergency Medicine Physician1831694801
- Carlos Estrada Velez, M.D.Internal Medicine Physician1205009099
Verify Joshua J. Gregory in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS041927Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
648 Medicare Part D claims for 204 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 104 claims were for opioids.
Most prescribed
- Chlorhexidine Gluconate234 claims
- Amoxicillin167 claims
- Ibuprofen62 claims
- Oxycodone-Acetaminophen60 claims
- Acetaminophen-Codeine41 claims
- Clindamycin Hcl35 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.
Joshua J. Gregory among 386 oral and maxillofacial surgery (dentist) records in Pennsylvania
Joshua J. Gregory, D.M.D. is one of 386 oral and maxillofacial surgery (dentist) records with a practice address in Pennsylvania. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 89% of them.
- NPI issued2018 · 89% of these records are older, 9% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Oral and Maxillofacial Surgery (Dentist) providers in Pennsylvania
There are 386 oral and maxillofacial surgery (dentist) records in Pennsylvania.
All 386 in Pennsylvania → Every provider in Danville → Oral and Maxillofacial Surgery (Dentist) nationwide →
The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes
- Justin Au, D.M.D., M.D.Danville, PA 178221528222080
- Kerwin ChongDanville, PA 178221881527703
- Monica Hanna, D.M.D.Danville, PA 178221033565361
- Kirk Johnson, D.M.D.Danville, PA 178221013139567
- Aram Keteyian, DDSDanville, PA 178221841852860
- Jean-Paul KleinDanville, PA 178221699618629
- Mihai Radulescu, DMDDanville, PA 178221679861942
- Jonathan Tagliareni, D.D.SDanville, PA 178221700182482
Common questions
What is Joshua J. Gregory, D.M.D.'s NPI number?
Joshua J. Gregory, D.M.D.'s National Provider Identifier (NPI) is 1245732098, issued on Mar 7, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Joshua J. Gregory, D.M.D. located?
The NPPES record lists a practice address at Geisinger Medical Center 100 North Academy Avenue, Danville, PA, 17822. Phone: (570) 271-6211. Providers update this record themselves, so call before visiting.
How can I verify Joshua J. Gregory, D.M.D.'s license?
NPPES lists Pennsylvania license number DS041927, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Joshua J. Gregory, D.M.D. prescribe under Medicare Part D?
In 2024, Joshua J. Gregory, D.M.D. had 648 Medicare Part D claims for 204 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.