Gregory A. Custer, PAC
Physician Assistant · Ebensburg, PA
Gregory A. Custer, PAC is a physician assistant with a practice address in Ebensburg, Pennsylvania, and NPI 1043389976, issued on Nov 7, 2006. Check the license (Pennsylvania MA051350, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory A. Custer
- Credential
- PAC
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- MA051350 PA
Self-reported in NPPES; status is on the state search - Practice location
- 188 Industrial Park RD, Ebensburg, PA 15931
- Phone
- (814) 471-9005
- Enumerated
- Nov 7, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (814) 471-9007
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 8,020 in Pennsylvania → Look up another NPI →
Also registered at 188 Industrial Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jodi Rager, CRNPNurse Practitioner1467881052
- Nicole Rossman-Clapper, DOFamily Medicine Physician1831141159
- Margaret Warner, DOFamily Medicine Physician1932197340
- Michael Warner, DOFamily Medicine Physician1568450872
- Elizabeth Woods, PACPhysician Assistant1588652986
Verify Gregory A. Custer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MA051350Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average physician assistant in 2024
365 Medicare Part D claims for 269 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 48 claims were for opioids.
Most prescribed
- Prednisone59 claims
- Cephalexin41 claims
- Amoxicillin-Clavulanate Potass25 claims
- Oxycodone-Acetaminophen25 claims
- Hydrocodone-Acetaminophen22 claims
- Ondansetron Odt21 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: $62.97
2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Gregory A. Custer among 8,020 physician assistant records in Pennsylvania
Gregory A. Custer, PAC is one of 8,020 physician assistant records with a practice address in Pennsylvania. 80% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 85% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2007 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 physician assistant records list a practice address in Ebensburg
They are 5 of the 399 NPPES records with a practice address in Ebensburg, and 8,020 physician assistant records in Pennsylvania.
All 8,020 in Pennsylvania → Every provider in Ebensburg → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kenneth Billings, PA-CEbensburg, PA 159311295081701
- Cynthia CunninghamEbensburg, PA 159311386866192
- Julie Reitnauer, PA-CEbensburg, PA 159311609196757
- Elizabeth Woods, PACEbensburg, PA 159311588652986
- Michelle Binder, PA-CLoretto, PA 159401114844867
- Baylee Carpenter, PA-CLoretto, PA 159401740115781
- Leighann ChalmersLoretto, PA 159401851226831
- Jasmine Chan, PHYSICIAN ASSISTANTLoretto, PA 159401720976301
Common questions
What is Gregory A. Custer, PAC's NPI number?
Gregory A. Custer, PAC's National Provider Identifier (NPI) is 1043389976, issued on Nov 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory A. Custer, PAC located?
The NPPES record lists a practice address at 188 Industrial Park RD, Ebensburg, PA, 15931. Phone: (814) 471-9005. Providers update this record themselves, so call before visiting.
How can I verify Gregory A. Custer, PAC's license?
NPPES lists Pennsylvania license number MA051350, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Gregory A. Custer, PAC prescribe under Medicare Part D?
In 2024, Gregory A. Custer, PAC had 365 Medicare Part D claims for 269 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.