George M. Zagger, M.D.
Family Medicine Physician · Butler, PA
George M. Zagger, M.D. is a family medicine physician with a practice address in Butler, Pennsylvania, and NPI 1942247754, issued on Jun 1, 2006. Check the license (Pennsylvania 066867L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- George M. Zagger
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 066867L PA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Renaissance Dr, Butler, PA 16001
- Phone
- (724) 287-8500
- Enumerated
- Jun 1, 2006
- Record last updated
- Jul 24, 2026
- Medicaid ID
- 0945051001 PA
- Medicare enrollment
- Enrolled (PECOS I20040225000390); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1996
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 200 Renaissance Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Giles, LSWSocial Worker1205584257
- Tracy Huselton, LPCProfessional Counselor1205228806
- Magdalena Jennings, CRNPFamily Nurse Practitioner1134607880
- Christopher MavrodisProfessional Counselor1073852992
- Susan McCrea, P.T.Physical Therapist1740434836
- Lynn McKinnis, PT,DPTPhysical Therapist1508398421
Verify George M. Zagger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license 066867LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average family medicine physician in 2024
2,609 Medicare Part D claims for 98 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 296 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium103 claims
- Amlodipine Besylate101 claims
- Hydrocodone-Acetaminophen90 claims
- Oxycodone Hcl80 claims
- Atorvastatin Calcium74 claims
- Levothyroxine Sodium59 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: $269.21
15 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 55,478 providers of this specialty with any payment received $902.55 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
- Bhs Faster Care PLLCButler, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
George M. Zagger among 7,483 family medicine physician records in Pennsylvania
George M. Zagger, M.D. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1996 · median 2005 among the 4,529 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 family medicine physician records list a practice address in Butler
They are 30 of the 1,139 NPPES records with a practice address in Butler, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Butler → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sheila Balestrino, DOButler, PA 160011639284243
- Mark Carlsson, M.D.Butler, PA 160011962443614
- Thippeswamy Channapati, MDButler, PA 160011144335738
- William Dicuccio, MDButler, PA 160011487636403
- Elaine Dischman, MDButler, PA 160011124091954
- Michael Fiorina, DOButler, PA 160011235239195
- Angela Jenny, DOButler, PA 160011952478166
- Tonya Kozminski, D.O.Butler, PA 160011023085586
Common questions
What is George M. Zagger, M.D.'s NPI number?
George M. Zagger, M.D.'s National Provider Identifier (NPI) is 1942247754, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is George M. Zagger, M.D. located?
The NPPES record lists a practice address at 200 Renaissance Dr, Butler, PA, 16001. Phone: (724) 287-8500. Providers update this record themselves, so call before visiting.
How can I verify George M. Zagger, M.D.'s license?
NPPES lists Pennsylvania license number 066867L, 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 George M. Zagger, M.D. prescribe under Medicare Part D?
In 2024, George M. Zagger, M.D. had 2,609 Medicare Part D claims for 98 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.