Gregory Ahamad Khan-Arthur, D.O.
Family Medicine Physician · York, PA
Gregory Ahamad Khan-Arthur, D.O. is a family medicine physician with a practice address in York, Pennsylvania, and NPI 1154304210, issued on Nov 22, 2005. Check the license (Pennsylvania OS015537, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Gregory Ahamad Khan-Arthur
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- OS015537 PA
C2-0007785 DE
258411 NY
Self-reported in NPPES; status is on the state search - Practice location
- 375 E Market St, York, PA 17403
- Phone
- (347) 406-1572
- Enumerated
- Nov 22, 2005
- Record last updated
- Jun 3, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 102590624 PA
- Medicare enrollment
- Enrolled (PECOS I20181024001821); accepts Medicare assignment
- Medical or professional school
- Rowan University School Of Osteopathic Medicine, 2002
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Verify Gregory Ahamad Khan-Arthur in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS015537Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average family medicine physician in 2024
1,010 Medicare Part D claims for 134 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 556 claims were for opioids.
Most prescribed
- Buprenorphine139 claims
- Oxycodone Hcl136 claims
- Buprenorphine-Naloxone95 claims
- Hydrocodone-Acetaminophen68 claims
- Pregabalin51 claims
- Fentanyl49 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.
Bills Medicare through one group practice
- Kaiser Foundation Health Plan OF The Mid Atlantic States, IncHalethorpe, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Ahamad Khan-Arthur among 7,483 family medicine physician records in Pennsylvania
Gregory Ahamad Khan-Arthur, D.O. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2002 · median 2005 among the 4,529 with a school on file
- Record last updated2013 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
200 family medicine physician records list a practice address in York
They are 200 of the 4,575 NPPES records with a practice address in York, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in York → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Dawn Brusse, M.D.York, PA 174031932171501
- Barbara Caton, DOYork, PA 174031760427074
- Nancy Conway-Wiley, M.D.York, PA 174031497753289
- Steven Delaveris, D.O.York, PA 174031104820968
- Malcolm Dietrich, D.O.York, PA 174031942200126
- Robert Glorioso, MDYork, PA 174031306847348
- Gretta Gross, DOYork, PA 174031033186887
- Bridget Hilliard, MDYork, PA 174031548245376
Common questions
What is Gregory Ahamad Khan-Arthur, D.O.'s NPI number?
Gregory Ahamad Khan-Arthur, D.O.'s National Provider Identifier (NPI) is 1154304210, issued on Nov 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Ahamad Khan-Arthur, D.O. located?
The NPPES record lists a practice address at 375 E Market St, York, PA, 17403. Phone: (347) 406-1572. Providers update this record themselves, so call before visiting.
How can I verify Gregory Ahamad Khan-Arthur, D.O.'s license?
NPPES lists Pennsylvania license number OS015537, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Ahamad Khan-Arthur, D.O. prescribe under Medicare Part D?
In 2024, Gregory Ahamad Khan-Arthur, D.O. had 1,010 Medicare Part D claims for 134 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.