NPPES file of Aug 9, 2026

Gregory P. Fazio, MD

Clinical Cardiac Electrophysiology Physician · Chambersburg, PA

Gregory P. Fazio, MD is a clinical cardiac electrophysiology physician with a practice address in Chambersburg, Pennsylvania, and NPI 1457399669, issued on Jun 2, 2006. Check the license (Pennsylvania MD049453L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457399669
Name
Gregory P. Fazio
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
MD049453L PA
Self-reported in NPPES; status is on the state search
Practice location
12 St Paul Dr Ste 204, Chambersburg, PA 17201
Phone
(717) 217-6886
Enumerated
Jun 2, 2006
Record last updated
Jul 27, 2026
Medicaid ID
001414497 PA
Medicare enrollment
Enrolled (PECOS I20050524000711); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 1982
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 12 St Paul Dr Ste 204

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David Brewer, CRNPNurse Practitioner1699959403
  2. James Harvey, MDInterventional Cardiology Physician1417969536
  3. Christina Hershey, CRNPNurse Practitioner1932769585
  4. Christa Hoffeditz, CRNPAcute Care Nurse Practitioner1528050317
  5. Anthony Johnson, MDClinical Cardiac Electrophysiology Physician1104995240
  6. Daniel Kosinski, MDClinical Cardiac Electrophysiology Physician1265426811

Verify Gregory P. Fazio in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD049453L
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

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56% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

744 Medicare Part D claims for 225 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Gregory Fazio744
  2. Specialty average1,710

Most prescribed

  1. Eliquis121 claims
  2. Metoprolol Succinate85 claims
  3. Flecainide Acetate76 claims
  4. Amiodarone Hcl57 claims
  5. Atorvastatin Calcium32 claims
  6. Spironolactone27 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: $666.46

11 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregory Fazio$666
  2. Specialty average$10,651

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

  1. Wellspan Medical GroupYork, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in Pennsylvania

There are 205 clinical cardiac electrophysiology physician records in Pennsylvania.

Other clinical cardiac electrophysiology physician records in Pennsylvania

  1. Gur Adhar, M.D.Pittsburgh, PA1609871052
  2. Jeffrey Arkles, MDLancaster, PA1841405222
  3. Konstantinos Aronis, MD, PHDPittsburgh, PA1841565298
  4. Sandeep Arora, M.D.Greensburg, PA1811123672
  5. Savalan Babapoor, MDPhiladelphia, PA1871955989
  6. Bradley Bacik, D.O.Philadelphia, PA1356377196
  7. Sandeep Bansal, MD, MPHLancaster, PA1861586133
  8. William BarringtonPittsburgh, PA1356313613
  9. Anuj Basil, MDPhiladelphia, PA1811131386
  10. Raveen BazazGreensburg, PA1356313563

Common questions

What is Gregory P. Fazio, MD's NPI number?

Gregory P. Fazio, MD's National Provider Identifier (NPI) is 1457399669, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory P. Fazio, MD located?

The NPPES record lists a practice address at 12 St Paul Dr Ste 204, Chambersburg, PA, 17201. Phone: (717) 217-6886. Providers update this record themselves, so call before visiting.

How can I verify Gregory P. Fazio, MD's license?

NPPES lists Pennsylvania license number MD049453L, 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 P. Fazio, MD prescribe under Medicare Part D?

In 2024, Gregory P. Fazio, MD had 744 Medicare Part D claims for 225 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.