Michael Stanley Schellhammer, PA-C
Surgical Physician Assistant · Greensburg, PA
Michael Stanley Schellhammer, PA-C is a surgical physician assistant with a practice address in Greensburg, Pennsylvania, and NPI 1013138619, issued on May 1, 2007. Check the license (Pennsylvania OA002234, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Stanley Schellhammer
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- OA002234 PA
Self-reported in NPPES; status is on the state search - Practice location
- 680 Pellis RD Ste 1, Greensburg, PA 15601
- Phone
- (724) 689-1970
- Enumerated
- May 1, 2007
- Record last updated
- Sep 10, 2025
- Fax
- (724) 689-1989
- Medicare enrollment
- Enrolled (PECOS I20080307000036); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 832 in Pennsylvania → Look up another NPI →
Also registered at 680 Pellis RD Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Bellicini, DOOrthopaedic Surgery Physician1568553659
- Jessica Davis, PA-CPhysician Assistant1336515816
- Alexandra George, PA-CMedical Physician Assistant1134673833
- Daniel Haffner, MDOrthopaedic Surgery Physician1790752301
Verify Michael Stanley Schellhammer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license OA002234Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% more Medicare Part D claims than the average surgical physician assistant in 2024
537 Medicare Part D claims for 293 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 105 claims were for opioids.
Most prescribed
- Mupirocin119 claims
- Ibuprofen86 claims
- Oxycodone-Acetaminophen70 claims
- Meloxicam54 claims
- Celecoxib47 claims
- Tramadol Hcl31 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: $884.08
3 payments; by number, the most common kind was travel and lodging; the largest payer was Stryker Corporation. The 7,578 providers of this specialty with any payment received $703.95 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
- Excela Health Physician Practices, IncGreensburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Stanley Schellhammer among 832 surgical physician assistant records in Pennsylvania
Michael Stanley Schellhammer, PA-C is one of 832 surgical physician assistant 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 26% of them.
- NPI issued2007 · 26% of these records are older, 65% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2005 · median 2013 among the 541 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 363AS0400X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Physician Assistant providers in Pennsylvania
There are 832 surgical physician assistant records in Pennsylvania.
All 832 in Pennsylvania → Every provider in Greensburg → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Brooke Barker, PA-CGreensburg, PA 156011487308185
- Jason George, PA-CGreensburg, PA 156011124125240
- Megan Judy, PA-CGreensburg, PA 156011154902641
- Chloe Rosso, PA-CGreensburg, PA 156011255090940
- Emily StayrookGreensburg, PA 156011295182491
- Jodi Telli, PA-CGreensburg, PA 156011184825598
- Eric Farabaugh, MPAS, PA-CNorth Huntingdon, PA 156421457477234
- Emily Hegemann, PA-CLatrobe, PA 156501326470360
Common questions
What is Michael Stanley Schellhammer, PA-C's NPI number?
Michael Stanley Schellhammer, PA-C's National Provider Identifier (NPI) is 1013138619, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael Stanley Schellhammer, PA-C located?
The NPPES record lists a practice address at 680 Pellis RD Ste 1, Greensburg, PA, 15601. Phone: (724) 689-1970. Providers update this record themselves, so call before visiting.
How can I verify Michael Stanley Schellhammer, PA-C's license?
NPPES lists Pennsylvania license number OA002234, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Stanley Schellhammer, PA-C prescribe under Medicare Part D?
In 2024, Michael Stanley Schellhammer, PA-C had 537 Medicare Part D claims for 293 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.