NPPES file of Aug 9, 2026

Elizabeth Holzworth

Physician Assistant · Butler, PA

Elizabeth Holzworth is a physician assistant with a practice address in Butler, Pennsylvania, and NPI 1407107980, issued on Sep 25, 2012. Check the license (Pennsylvania MA055919, 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
1407107980
Name
Elizabeth Holzworth
Primary taxonomy
Physician Assistant 363A00000X
License number
MA055919 PA
Self-reported in NPPES; status is on the state search
Practice location
901 E Brady St, Butler, PA 16001
Phone
(724) 285-9200
Enumerated
Sep 25, 2012
Record last updated
Mar 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170919000904); 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 901 E Brady St

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

  1. Amy Amadee, PA-CPhysician Assistant1770609612
  2. Patricia Arnett, D.O.Obstetrics & Gynecology Physician1225012149
  3. Leslee Blaze, CRNPPsychiatry Physician1265535744
  4. William Campbell, MS,CCCAAudiologist-Hearing Aid Fitter1407812233
  5. Alanna CelliniMedical Physician Assistant1982000238
  6. Joyce Cicco, MSN RN CSRegistered Nurse1689682668

Verify Elizabeth Holzworth 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 MA055919
    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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91% fewer Medicare Part D claims than the average physician assistant in 2024

77 Medicare Part D claims for 31 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims.

  1. Elizabeth Holzworth77
  2. Specialty average830

Most prescribed

  1. Premarin11 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): 77.5 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 score68.6
  2. Costout of 100 · 30%56.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Industry payments in 2024: $103.40

1 payment: food and beverage; the largest payer was Astellas Pharma US Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Elizabeth Holzworth$103.40
  2. Specialty average$841.65

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

  1. University OF Pittsburgh PhysiciansPittsburgh, PA

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

Elizabeth Holzworth among 8,020 physician assistant records in Pennsylvania

Elizabeth Holzworth 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 2012, is newer than 31% of them.

  • NPI issued2012 · 31% of these records are older, 66% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2012 · median 2018 among the 5,313 with a school on file
  • Record last updated2021 · 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).

62 physician assistant records list a practice address in Butler

They are 62 of the 1,139 NPPES records with a practice address in Butler, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Sean Archer, PACButler, PA 160011770619330
  2. Mandy Claypoole, MPAS PA CButler, PA 160011659445666
  3. Jessica Diamond, PA-CButler, PA 160011669459954
  4. Allison Dix, PACButler, PA 160011609846716
  5. Joseph Grosso, PAButler, PA 160011184695512
  6. Donald Halpin, P.A.Butler, PA 160011740218049
  7. Kathryn Lape, PACButler, PA 160011396722377
  8. Jennifer Lazor, P.A.Butler, PA 160011588692768

Common questions

What is Elizabeth Holzworth's NPI number?

Elizabeth Holzworth's National Provider Identifier (NPI) is 1407107980, issued on Sep 25, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Holzworth located?

The NPPES record lists a practice address at 901 E Brady St, Butler, PA, 16001. Phone: (724) 285-9200. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Holzworth's license?

NPPES lists Pennsylvania license number MA055919, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Elizabeth Holzworth prescribe under Medicare Part D?

In 2024, Elizabeth Holzworth had 77 Medicare Part D claims for 31 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Elizabeth Holzworth's MIPS final score?

The 2023 MIPS final score is 77.5 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.