NPPES file of Aug 9, 2026

Jacqueline Piazza, PA-C

Medical Physician Assistant · Williamsville, NY

Jacqueline Piazza, PA-C is a medical physician assistant with a practice address in Williamsville, New York, and NPI 1003405101, issued on Jan 13, 2021. Check the license with the New York 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
1003405101
Name
Jacqueline Piazza
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
Practice location
8270 Wehrle Dr, Williamsville, NY 14221
Phone
(716) 631-8212
Enumerated
Jan 13, 2021
Record last updated
Jul 11, 2023
Medicare enrollment
Enrolled (PECOS I20210225002882); 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 8270 Wehrle Dr

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

  1. Pamela Frank, MT, PTMassage Therapist1245847508

Verify Jacqueline Piazza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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
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36% fewer Medicare Part D claims than the average medical physician assistant in 2024

737 Medicare Part D claims for 338 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Jacqueline Piazza737
  2. Specialty average1,148

Most prescribed

  1. Estradiol85 claims
  2. Valacyclovir39 claims
  3. Nystatin-Triamcinolone32 claims
  4. Nystatin30 claims
  5. Amlodipine Besylate27 claims
  6. Premarin26 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.

Industry payments in 2024: $1,118.51

53 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jacqueline Piazza$1,118.51
  2. Specialty average$1,055.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Buffalo Medical Group, P.C.Williamsville, NY
  2. General Physician PCOrchard Park, NY

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

Jacqueline Piazza among 3,670 medical physician assistant records in New York

Jacqueline Piazza, PA-C is one of 3,670 medical physician assistant records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 82% of them.

  • NPI issued2021 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2020 · median 2014 among the 1,802 with a school on file
  • Record last updated2023 · 60% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

74 medical physician assistant records list a practice address in Williamsville

They are 74 of the 3,530 NPPES records with a practice address in Williamsville, and 3,670 medical physician assistant records in New York.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Alicia Bommersbach, PHYSICIAN ASSISTANTWilliamsville, NY 142211245244516
  2. Pamela Burton, PAWilliamsville, NY 142211669460622
  3. David Dapolito, RPA-CBuffalo, NY 142211386681211
  4. Robyn Emery, RPA-CWilliamsville, NY 142211528023363
  5. Deborah Hamlin, CNPWilliamsville, NY 142211215934294
  6. Michele Lannon, CNPWilliamsville, NY 142211972501609
  7. Susan Nichter, PAWilliamsville, NY 142211700817087
  8. Paul Olizarowicz, RPA-CWilliamsville, NY 142211639128648

Common questions

What is Jacqueline Piazza, PA-C's NPI number?

Jacqueline Piazza, PA-C's National Provider Identifier (NPI) is 1003405101, issued on Jan 13, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jacqueline Piazza, PA-C located?

The NPPES record lists a practice address at 8270 Wehrle Dr, Williamsville, NY, 14221. Phone: (716) 631-8212. Providers update this record themselves, so call before visiting.

How can I verify Jacqueline Piazza, PA-C's license?

Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Jacqueline Piazza, PA-C prescribe under Medicare Part D?

In 2024, Jacqueline Piazza, PA-C had 737 Medicare Part D claims for 338 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.