NPPES file of Aug 9, 2026

Jamie L. Walters, P.A.

Medical Physician Assistant · Harrisburg, PA

Jamie L. Walters, P.A. is a medical physician assistant with a practice address in Harrisburg, Pennsylvania, and NPI 1578718169, issued on Nov 24, 2008. Check the license (Pennsylvania MA003024L, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578718169
Name
Jamie L. Walters
Credential
P.A.
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
MA003024L PA
Self-reported in NPPES; status is on the state search
Practice location
845 Sir Thomas Court, Harrisburg, PA 17109
Phone
(717) 651-5800
Enumerated
Nov 24, 2008
Record last updated
Jun 3, 2026
Fax
(717) 651-5808
Medicare enrollment
Enrolled (PECOS I20091007000260); accepts Medicare assignment
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 845 Sir Thomas Court

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

  1. Amy Bonneau, M.D.Pediatrics Physician1447234786
  2. John Freshman, MDInternal Medicine Physician1659330074
  3. Miroslaw Gardyasz, M.D.Pediatrics Physician1093798621
  4. Michael Krall, D.O.Pediatrics Physician1083697619
  5. Maria Trees, PA-CMedical Physician Assistant1013015866

Verify Jamie L. Walters 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 MA003024L
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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

3,267 Medicare Part D claims for 586 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 1,484 claims were for opioids.

  1. Jamie Walters3,267
  2. Specialty average1,148

Most prescribed

  1. Hydrocodone-Acetaminophen406 claims
  2. Oxycodone Hcl332 claims
  3. Oxycodone-Acetaminophen256 claims
  4. Gabapentin231 claims
  5. Pregabalin183 claims
  6. Tramadol Hcl176 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 84.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score88.7
  2. Costout of 100 · 30%46.7
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Morganstein DE Falcis Rehabilitation Institute LLCHarrisburg, PA

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

Jamie L. Walters among 3,897 medical physician assistant records in Pennsylvania

Jamie L. Walters, P.A. 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 2008, is newer than 26% of them.

  • NPI issued2008 · 26% of these records are older, 69% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1999 · median 2015 among the 2,467 with a school on file
  • Record last updated2026 · 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).

56 medical physician assistant records list a practice address in Harrisburg

They are 56 of the 3,963 NPPES records with a practice address in Harrisburg, and 3,897 medical physician assistant records in Pennsylvania.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Toby Catone, PHYSICIAN ASSISTANTHarrisburg, PA 171091114041167
  2. Maria Hartz, PA-CHarrisburg, PA 171091073993762
  3. Michele Karczewski, PA-CHarrisburg, PA 171091629189428
  4. Ashley Karli, PA-CHarrisburg, PA 171091407282163
  5. Christine Ludwick, PACHarrisburg, PA 171091477650448
  6. Melinda McClure, PA-CHarrisburg, PA 171091902289549
  7. Sheila McGinnis, PA-CHarrisburg, PA 171091295824712
  8. Alicia Mills, PA-CHarrisburg, PA 171091801116082

Common questions

What is Jamie L. Walters, P.A.'s NPI number?

Jamie L. Walters, P.A.'s National Provider Identifier (NPI) is 1578718169, issued on Nov 24, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jamie L. Walters, P.A. located?

The NPPES record lists a practice address at 845 Sir Thomas Court, Harrisburg, PA, 17109. Phone: (717) 651-5800. Providers update this record themselves, so call before visiting.

How can I verify Jamie L. Walters, P.A.'s license?

NPPES lists Pennsylvania license number MA003024L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Jamie L. Walters, P.A. prescribe under Medicare Part D?

In 2024, Jamie L. Walters, P.A. had 3,267 Medicare Part D claims for 586 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Jamie L. Walters, P.A.'s MIPS final score?

The 2023 MIPS final score is 84.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.