Troy James Hamilton, PA-C
Medical Physician Assistant · York, PA
Troy James Hamilton, PA-C is a medical physician assistant with a practice address in York, Pennsylvania, and NPI 1962559344, issued on Jan 5, 2007. Check the license (Pennsylvania MA052584, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Troy James Hamilton
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- MA052584 PA
MH1527160 PA
Self-reported in NPPES; status is on the state search - Practice location
- 228 Saint Charles Way Ste 300, York, PA 17402
- Phone
- (717) 812-5400
- Enumerated
- Jan 5, 2007
- Record last updated
- Mar 11, 2025
- Fax
- (717) 741-3598
- Medicare enrollment
- Enrolled (PECOS I20070320000515); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,897 in Pennsylvania → Look up another NPI →
Also registered at 228 Saint Charles Way Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sergey Borodianski, MDPhysical Medicine & Rehabilitation Physician1215294467
- April Brown, CRNPFamily Nurse Practitioner1366164063
- Nicholas Caffes, MDNeurological Surgery Physician1548624406
Verify Troy James Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MA052584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average medical physician assistant in 2024
82 Medicare Part D claims for 53 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 38 claims were for opioids.
Most prescribed
- Oxycodone Hcl26 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 3 group practices
- Agape Physical Therapy And Sports Rehabilitation LPForest Hill, MD
- Pinnacle Health Medical ServicesHarrisburg, PA
- Wellspan Medical GroupYork, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Troy James Hamilton among 3,897 medical physician assistant records in Pennsylvania
Troy James Hamilton, PA-C is one of 3,897 medical physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 19% of them.
- NPI issued2007 · 19% of these records are older, 74% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2006 · median 2015 among the 2,467 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
83 medical physician assistant records list a practice address in York
They are 83 of the 4,575 NPPES records with a practice address in York, and 3,897 medical physician assistant records in Pennsylvania.
All 3,897 in Pennsylvania → Every provider in York → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Harry Ballantyne, PACYork, PA 174021831211937
- Andrea Difiore, PA-CYork, PA 174021649507260
- William Eschrich, PACYork, PA 174021922036888
- Rebecca Farquhar, PA-CYork, PA 174021093989832
- Michael Felcone, PAYork, PA 174021750355806
- Anessa Inman, PA-CYork, PA 174021346471414
- Kelly McNulty, PAYork, PA 174021518116359
- Judith Mueller, PACYork, PA 174021871555763
Common questions
What is Troy James Hamilton, PA-C's NPI number?
Troy James Hamilton, PA-C's National Provider Identifier (NPI) is 1962559344, issued on Jan 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Troy James Hamilton, PA-C located?
The NPPES record lists a practice address at 228 Saint Charles Way Ste 300, York, PA, 17402. Phone: (717) 812-5400. Providers update this record themselves, so call before visiting.
How can I verify Troy James Hamilton, PA-C's license?
NPPES lists Pennsylvania license number MA052584, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Troy James Hamilton, PA-C prescribe under Medicare Part D?
In 2024, Troy James Hamilton, PA-C had 82 Medicare Part D claims for 53 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.