John Ignatius Boss, M.M.S., PA-C
Physician Assistant · Hershey, PA
John Ignatius Boss, M.M.S., PA-C is a physician assistant with a practice address in Hershey, Pennsylvania, and NPI 1891150785, issued on Dec 21, 2015. Check the license (Pennsylvania MA058052, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Ignatius Boss
- Credential
- M.M.S., PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- MA058052 PA
Self-reported in NPPES; status is on the state search - Practice location
- 500 University Dr, Hershey, PA 17033
- Phone
- (717) 531-8024
- Enumerated
- Dec 21, 2015
- Record last updated
- Apr 24, 2024
- Medicaid ID
- 103156901-0001 PA
- Medicare enrollment
- Enrolled (PECOS I20160412002266); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 500 University Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victor Abarca, CRNACertified Registered Nurse Anesthetist1003575853
- Aiza Abbas, MDStudent in an Organized Health Care Education/Training Program1164312500
- Fatemeh Abbasi, MDPulmonary Disease Physician1750878625
- Andrea Abbe, LDNRegistered Dietitian1366623795
- Mahdi Abdallah, MDStudent in an Organized Health Care Education/Training Program1497457360
- Ashraf Abdelhalim, MDAnesthesiology Physician1356931729
Verify John Ignatius Boss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MA058052Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average physician assistant in 2024
178 Medicare Part D claims for 74 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 12 claims were for opioids.
Most prescribed
- Prednisone23 claims
- Cefdinir11 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: $17.96
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 64,719 providers of this specialty with any payment received $841.65 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.
Bills Medicare through one group practice
- Aria Health Physician ServicesPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
234 physician assistant records list a practice address in Hershey
They are 234 of the 3,972 NPPES records with a practice address in Hershey, and 8,020 physician assistant records in Pennsylvania.
All 234 in Hershey → All 8,020 in Pennsylvania → Every provider in Hershey →
Other physician assistant records in Pennsylvania
- Matthew AbadLansdowne, PA1720113350
- Ariane Abadi, PA-CPhiladelphia, PA1619641685
- Rama Abbireddy, PABethlehem, PA1912887555
- Marianne Abdalah, PASewickley, PA1346088473
- Donia Abdalla, MMSC, PA-CHarrisburg, PA1164376851
- Raneem Abdelaziz, PA-CQuakertown, PA1003764713
- Safiyya Abdul-Ghani, PAOaks, PA1689904161
- Lauren Abdul-Malak, PAAbington, PA1083196117
- Katherine Abel, PA-CSteelton, PA1972944437
- Mark Abel, PA-CSouth Abington Township, PA1710131610
Common questions
What is John Ignatius Boss, M.M.S., PA-C's NPI number?
John Ignatius Boss, M.M.S., PA-C's National Provider Identifier (NPI) is 1891150785, issued on Dec 21, 2015. An NPI identifies a provider in billing; it is not a license.
Where is John Ignatius Boss, M.M.S., PA-C located?
The NPPES record lists a practice address at 500 University Dr, Hershey, PA, 17033. Phone: (717) 531-8024. Providers update this record themselves, so call before visiting.
How can I verify John Ignatius Boss, M.M.S., PA-C's license?
NPPES lists Pennsylvania license number MA058052, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does John Ignatius Boss, M.M.S., PA-C prescribe under Medicare Part D?
In 2024, John Ignatius Boss, M.M.S., PA-C had 178 Medicare Part D claims for 74 beneficiaries; the average among physician assistant prescribers was 830. 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.