Gregory Scott Anderson, MD
Surgery Physician · Lewistown, PA
Gregory Scott Anderson, MD is a surgery physician with a practice address in Lewistown, Pennsylvania, and NPI 1699977868, issued on Jun 1, 2007. Check the license (Pennsylvania MD431564, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Gregory Scott Anderson
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- MD431564 PA
Self-reported in NPPES; status is on the state search - Practice location
- 27 Sandy Lane, Lewistown, PA 17044
- Phone
- (717) 242-7981
- Enumerated
- Jun 1, 2007
- Record last updated
- Jul 30, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (717) 242-7988
- Medicaid ID
- 102024200 PA
- Medicare enrollment
- Enrolled (PECOS I20070904000420); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,867 in Pennsylvania → Look up another NPI →
Also registered at 27 Sandy Lane
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Acosta, M.D.Specialist1831147933
- Randy Fogleman, D.D.S.General Practice Dentistry1861546889
Verify Gregory Scott Anderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD431564Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average surgery physician in 2024
117 Medicare Part D claims for 61 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 35 claims were for opioids.
Most prescribed
- Oxycodone Hcl32 claims
- Tamoxifen Citrate16 claims
- Silver Sulfadiazine11 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
- Geisinger ClinicState College, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Scott Anderson among 1,867 surgery physician records in Pennsylvania
Gregory Scott Anderson, MD is one of 1,867 surgery physician records with a practice address in Pennsylvania. 72% 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 · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1997 · median 2007 among the 932 with a school on file
- Record last updated2020 · 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 208600000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Pennsylvania
There are 1,867 surgery physician records in Pennsylvania.
All 1,867 in Pennsylvania → Every provider in Lewistown → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Alanna Gretschel, DOLewistown, PA 170441215351804
- Edward Ridings, DOLewistown, PA 170441790732725
- Ronald Barsanti, MDLemoyne, PA 170431265491682
- William Childers, D.O.Lemoyne, PA 170431699116954
- Arthur Froehlich, MDLemoyne, PA 170431811956121
- Britton Mehr, M.D.Lemoyne, PA 170431003228529
- Kevin Mollen, MDLemoyne, PA 170431225231947
- Michael Page, MDLemoyne, PA 170431346200318
Common questions
What is Gregory Scott Anderson, MD's NPI number?
Gregory Scott Anderson, MD's National Provider Identifier (NPI) is 1699977868, issued on Jun 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Scott Anderson, MD located?
The NPPES record lists a practice address at 27 Sandy Lane, Lewistown, PA, 17044. Phone: (717) 242-7981. Providers update this record themselves, so call before visiting.
How can I verify Gregory Scott Anderson, MD's license?
NPPES lists Pennsylvania license number MD431564, 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 Scott Anderson, MD prescribe under Medicare Part D?
In 2024, Gregory Scott Anderson, MD had 117 Medicare Part D claims for 61 beneficiaries; the average among surgery physician prescribers was 147. 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.