Joseph Michael Abalos, M.D.
Internal Medicine Physician · Seneca, PA
Joseph Michael Abalos, M.D. is an internal medicine physician with a practice address in Seneca, Pennsylvania, and NPI 1215128434, issued on Aug 5, 2007. Check the license (Pennsylvania MD435729, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Joseph Michael Abalos
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD435729 PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Fairfield Dr, Seneca, PA 16346
- Phone
- (814) 676-7863
- Enumerated
- Aug 5, 2007
- Record last updated
- Dec 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20090330000059); accepts Medicare assignment
- Medical or professional school
- Jc Edwards School Of Medicine, Marshall University, 2004
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 100 Fairfield Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Aubrey Alfeo, CRNPNurse Practitioner1578336665
- Ryan Antrilli, RD, LDNRegistered Dietitian1992875199
- Eliza Appau, CRNPNurse Practitioner1457751257
- Ashley ArdellitzMedical Physician Assistant1902257058
Verify Joseph Michael Abalos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD435729Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,439 Medicare Part D claims for 202 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium139 claims
- Furosemide118 claims
- Gabapentin99 claims
- Metoprolol Succinate80 claims
- Amlodipine Besylate78 claims
- Tamsulosin Hcl65 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
- Regional Health Services IncSeneca, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Michael Abalos among 7,300 internal medicine physician records in Pennsylvania
Joseph Michael Abalos, M.D. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 36% of them.
- NPI issued2007 · 36% of these records are older, 57% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2004 · median 2008 among the 4,208 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 internal medicine physician records list a practice address in Seneca
They are 10 of the 259 NPPES records with a practice address in Seneca, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Seneca → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- David Andres, D.O.Seneca, PA 163461235132630
- Narendra BhagwandienSeneca, PA 163461033144662
- Todd Bush, M.D.Seneca, PA 163461689624595
- Erin Concannon-FinkSeneca, PA 163461982679866
- Carolee Greenawalt, NP-CSeneca, PA 163461073305983
- Yaser Ismail, DOSeneca, PA 163461083025860
- Savita Joneja, MDSeneca, PA 163461891774691
- Roberta KahlerSeneca, PA 163461215930904
Common questions
What is Joseph Michael Abalos, M.D.'s NPI number?
Joseph Michael Abalos, M.D.'s National Provider Identifier (NPI) is 1215128434, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Michael Abalos, M.D. located?
The NPPES record lists a practice address at 100 Fairfield Dr, Seneca, PA, 16346. Phone: (814) 676-7863. Providers update this record themselves, so call before visiting.
How can I verify Joseph Michael Abalos, M.D.'s license?
NPPES lists Pennsylvania license number MD435729, 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 Joseph Michael Abalos, M.D. prescribe under Medicare Part D?
In 2024, Joseph Michael Abalos, M.D. had 2,439 Medicare Part D claims for 202 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.