NPPES file of Aug 9, 2026

Jennifer Ann Merris, PA-C

Physician Assistant · Lancaster, PA

Jennifer Ann Merris, PA-C is a physician assistant with a practice address in Lancaster, Pennsylvania, and NPI 1336621614, issued on Sep 3, 2018. Check the license (Pennsylvania MA060312, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336621614
Name
Jennifer Ann Merris
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
MA060312 PA
Self-reported in NPPES; status is on the state search
Practice location
2108 Harrisburg Pike Ste 200, Lancaster, PA 17601
Phone
(717) 299-1301
Enumerated
Sep 3, 2018
Record last updated
Apr 19, 2026
Medicare enrollment
Enrolled (PECOS I20181127002485); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2108 Harrisburg Pike Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrew Price, DORheumatology Physician1427579630

Verify Jennifer Ann Merris in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MA060312
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

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4.5 times the Medicare Part D claims of the average physician assistant in 2024

3,743 Medicare Part D claims for 873 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Jennifer Merris3,743
  2. Specialty average830

Most prescribed

  1. Hydroxychloroquine Sulfate841 claims
  2. Prednisone584 claims
  3. Methotrexate303 claims
  4. Gabapentin185 claims
  5. Duloxetine Hcl141 claims
  6. Alendronate Sodium128 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

  1. Lancaster General Medical GroupEphrata, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jennifer Ann Merris among 8,020 physician assistant records in Pennsylvania

Jennifer Ann Merris, PA-C 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 2018, is newer than 53% of them.

  • NPI issued2018 · 53% of these records are older, 43% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2016 · median 2018 among the 5,313 with a school on file
  • Record last updated2026 · 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).

166 physician assistant records list a practice address in Lancaster

They are 166 of the 5,378 NPPES records with a practice address in Lancaster, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Desiree Antonacci, PA-CLancaster, PA 176011548280738
  2. Erin Brossman, PACLancaster, PA 176011215903851
  3. Kimberly Brown, PA-CLancaster, PA 176011629011176
  4. Megan Delaney, PACLancaster, PA 176011922083419
  5. Dennis Delozier, PACLancaster, PA 176011104801695
  6. Thaddeus Foreman, PA-CLancaster, PA 176011669457636
  7. Francis Horner, PA-CLancaster, PA 176011093707283
  8. Abrin Jacobson, P.A.Lancaster, PA 176011962475202

Common questions

What is Jennifer Ann Merris, PA-C's NPI number?

Jennifer Ann Merris, PA-C's National Provider Identifier (NPI) is 1336621614, issued on Sep 3, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Ann Merris, PA-C located?

The NPPES record lists a practice address at 2108 Harrisburg Pike Ste 200, Lancaster, PA, 17601. Phone: (717) 299-1301. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Ann Merris, PA-C's license?

NPPES lists Pennsylvania license number MA060312, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer Ann Merris, PA-C prescribe under Medicare Part D?

In 2024, Jennifer Ann Merris, PA-C had 3,743 Medicare Part D claims for 873 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.