NPPES file of Aug 9, 2026

Michelle D. Williams, PA - C

Physician Assistant · Beaver, PA

Michelle D. Williams, PA - C is a physician assistant with a practice address in Beaver, Pennsylvania, and NPI 1639407018, issued on Nov 24, 2009. Check the license (Pennsylvania MA054042, 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
1639407018
Name
Michelle D. Williams
Credential
PA - C
Primary taxonomy
Physician Assistant 363A00000X
License number
MA054042 PA
Self-reported in NPPES; status is on the state search
Practice location
350 3RD St, Beaver, PA 15009
Phone
(724) 774-5255
Enumerated
Nov 24, 2009
Record last updated
Oct 1, 2024
Fax
(724) 774-5686
Medicare enrollment
Enrolled (PECOS I20091229000246); 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.
Download card Updates feed

Also registered at 350 3RD St

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

  1. Jennifer Bobish, CRNPNurse Practitioner1003883166
  2. Maria LawhornePhysician Assistant1053282699
  3. Danielle PetrilloMedical Physician Assistant1841577806
  4. Olivia Stallard, PA-CPhysician Assistant1194008813
  5. Lori TharpSurgical Physician Assistant1801839311

Verify Michelle D. Williams 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 MA054042
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

22% more Medicare Part D claims than the average physician assistant in 2024

1,015 Medicare Part D claims for 404 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Michelle Williams1,015
  2. Specialty average830

Most prescribed

  1. Clobetasol Propionate159 claims
  2. Ketoconazole145 claims
  3. Triamcinolone Acetonide115 claims
  4. Mometasone Furoate96 claims
  5. Metronidazole68 claims
  6. Doxycycline Hyclate63 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): 81.2 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 score86.1
  2. Costout of 100 · 30%62.7
  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).

Industry payments in 2024: $2,455.62

148 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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. Michelle Williams$2,455.62
  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. Advanced Dermatology OF Pennsylvania, PCBeaver, PA

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

Michelle D. Williams among 8,020 physician assistant records in Pennsylvania

Michelle D. Williams, 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 2009, is newer than 23% of them.

  • NPI issued2009 · 23% of these records are older, 75% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2009 · median 2018 among the 5,313 with a school on file
  • Record last updated2024 · 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).

30 physician assistant records list a practice address in Beaver

They are 30 of the 575 NPPES records with a practice address in Beaver, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Crystal Anney-Mitchell, P.A.-CBeaver, PA 150091992792675
  2. Natalie Brahm, PA-CBeaver, PA 150091386907103
  3. Stephen Choflet, PA-CBeaver, PA 150091881700839
  4. Elizabeth Choflet, PA-CBeaver, PA 150091407286313
  5. Martha Frey, PACBeaver, PA 150091194702407
  6. Verda Graf, PA-CBeaver, PA 150091265548739
  7. Jedidiah McAtee, P.A.Beaver, PA 150091366872616
  8. Sarah Nickells, PA-CBeaver, PA 150091558312439

Common questions

What is Michelle D. Williams, PA - C's NPI number?

Michelle D. Williams, PA - C's National Provider Identifier (NPI) is 1639407018, issued on Nov 24, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Michelle D. Williams, PA - C located?

The NPPES record lists a practice address at 350 3RD St, Beaver, PA, 15009. Phone: (724) 774-5255. Providers update this record themselves, so call before visiting.

How can I verify Michelle D. Williams, PA - C's license?

NPPES lists Pennsylvania license number MA054042, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle D. Williams, PA - C prescribe under Medicare Part D?

In 2024, Michelle D. Williams, PA - C had 1,015 Medicare Part D claims for 404 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Michelle D. Williams, PA - C's MIPS final score?

The 2023 MIPS final score is 81.2 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.