Chase Alexander Schaeffer, PA-C
Medical Physician Assistant · Lancaster, PA
Chase Alexander Schaeffer, PA-C is a medical physician assistant with a practice address in Lancaster, Pennsylvania, and NPI 1285987933, issued on Oct 18, 2012. Check the license with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chase Alexander Schaeffer
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 555 N Duke St, Lancaster, PA 17602
- Phone
- (717) 544-8144
- Enumerated
- Oct 18, 2012
- Record last updated
- Oct 2, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (717) 544-8140
- Medicare enrollment
- Enrolled (PECOS I20140320001919); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,897 in Pennsylvania → Look up another NPI →
Also registered at 555 N Duke St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Chase Alexander Schaeffer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average medical physician assistant in 2024
149 Medicare Part D claims for 45 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
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.
One hospital affiliation
- Lancaster General HospitalLancaster, PA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Chase Alexander Schaeffer among 3,897 medical physician assistant records in Pennsylvania
Chase Alexander Schaeffer, PA-C is one of 3,897 medical 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 2012, is newer than 42% of them.
- NPI issued2012 · 42% of these records are older, 54% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2012 · median 2015 among the 2,467 with a school on file
- Record last updated2017 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
92 medical physician assistant records list a practice address in Lancaster
They are 92 of the 5,378 NPPES records with a practice address in Lancaster, and 3,897 medical physician assistant records in Pennsylvania.
All 3,897 in Pennsylvania → Every provider in Lancaster → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Kelly Bonneville, PA-CLancaster, PA 176021245537265
- Michael Discavage, PA-CLancaster, PA 176021184665234
- Jennifer DoughertyLancaster, PA 176021265629968
- Kelly Gast, PA-CLancaster, PA 176021194099499
- Kristyn Gooding, PA-CLancaster, PA 176021720157480
- Kelly Hikes, PALancaster, PA 176021609027309
- Andrew Hostetter, PA-CLancaster, PA 176021164717500
- Daria Indeck, PA-CLancaster, PA 176021366751141
Common questions
What is Chase Alexander Schaeffer, PA-C's NPI number?
Chase Alexander Schaeffer, PA-C's National Provider Identifier (NPI) is 1285987933, issued on Oct 18, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Chase Alexander Schaeffer, PA-C located?
The NPPES record lists a practice address at 555 N Duke St, Lancaster, PA, 17602. Phone: (717) 544-8144. Providers update this record themselves, so call before visiting.
How can I verify Chase Alexander Schaeffer, PA-C's license?
Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Chase Alexander Schaeffer, PA-C prescribe under Medicare Part D?
In 2024, Chase Alexander Schaeffer, PA-C had 149 Medicare Part D claims for 45 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.