Ronaldo Paolo Panganiban, MD, PHD
Gastroenterology Physician · Hershey, PA
Ronaldo Paolo Panganiban, MD, PHD is a gastroenterology physician with a practice address in Hershey, Pennsylvania, and NPI 1528551322, issued on Jun 7, 2018. Check the license (Pennsylvania MD483411, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Ronaldo Paolo Panganiban
- Credential
- MD, PHD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- MD483411 PA
Self-reported in NPPES; status is on the state search - Practice location
- 500 University Dr, Hershey, PA 17033
- Phone
- (717) 531-4950
- Enumerated
- Jun 7, 2018
- Record last updated
- Dec 11, 2023
- Fax
- (717) 531-4870
- Medicare enrollment
- Enrolled (PECOS I20231219001344); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,049 in Pennsylvania → Look up another NPI →
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 Ronaldo Paolo Panganiban in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD483411Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average gastroenterology physician in 2024
125 Medicare Part D claims for 70 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Peg 3350-Electrolyte20 claims
- Sod Sulf-Potass Sulf-Mag Sulf15 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: $1,930.66
10 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 13,350 providers of this specialty with any payment received $5,015.95 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
- The Milton S Hershey Medical Center Physicians GroupHershey, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ronaldo Paolo Panganiban among 1,049 gastroenterology physician records in Pennsylvania
Ronaldo Paolo Panganiban, MD, PHD is one of 1,049 gastroenterology physician records with a practice address in Pennsylvania. 85% 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 93% of them.
- NPI issued2018 · 93% of these records are older, 5% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2018 · median 2003 among the 769 with a school on file
- Record last updated2023 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 gastroenterology physician records list a practice address in Hershey
They are 35 of the 3,972 NPPES records with a practice address in Hershey, and 1,049 gastroenterology physician records in Pennsylvania.
All 1,049 in Pennsylvania → Every provider in Hershey → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Deborah Bethards, M.D.Hershey, PA 170331659306561
- Wilmot Burch, M.D.Hershey, PA 170331700813276
- Kofi Clarke, M.D.Hershey, PA 170331841254851
- Brian Dodson, M.D.Hershey, PA 170331710905823
- Nicholas Inverso, M.D.Hershey, PA 170331396704086
- Abraham Mathew, MDHershey, PA 170331851349443
- Thomas McGarrity, MDHershey, PA 170331316995996
- Ann Ouyang, MDHershey, PA 170331104884238
Common questions
What is Ronaldo Paolo Panganiban, MD, PHD's NPI number?
Ronaldo Paolo Panganiban, MD, PHD's National Provider Identifier (NPI) is 1528551322, issued on Jun 7, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Ronaldo Paolo Panganiban, MD, PHD located?
The NPPES record lists a practice address at 500 University Dr, Hershey, PA, 17033. Phone: (717) 531-4950. Providers update this record themselves, so call before visiting.
How can I verify Ronaldo Paolo Panganiban, MD, PHD's license?
NPPES lists Pennsylvania license number MD483411, 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 Ronaldo Paolo Panganiban, MD, PHD prescribe under Medicare Part D?
In 2024, Ronaldo Paolo Panganiban, MD, PHD had 125 Medicare Part D claims for 70 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.