NPPES file of Aug 9, 2026

Alyssa Weaver, PA-C

Physician Assistant · North Tonawanda, NY

Alyssa Weaver, PA-C is a physician assistant with a practice address in North Tonawanda, New York, and NPI 1841911039, issued on Sep 7, 2022. 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
1841911039
Name
Alyssa Weaver
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
43 Niagara St, North Tonawanda, NY 14120
Phone
(716) 690-2001
Enumerated
Sep 7, 2022
Record last updated
Oct 25, 2022
Fax
(716) 690-2239
Medicare enrollment
Enrolled (PECOS I20221111000601); 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 43 Niagara St

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

  1. Shan Hawramee, PA-CPhysician Assistant1356824007
  2. Lynne Ross, MDFamily Medicine Physician1154388049
  3. Stephany Ruszala, PA-CPhysician Assistant1679253223
  4. Brynn SimmonsPhysician Assistant1730468950

Verify Alyssa Weaver 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
Find the New York license search

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

4,260 Medicare Part D claims for 566 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 179 claims were for opioids.

  1. Alyssa Weaver4,260
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium211 claims
  2. Levothyroxine Sodium179 claims
  3. Rosuvastatin Calcium150 claims
  4. Lisinopril128 claims
  5. Amlodipine Besylate123 claims
  6. Methylprednisolone113 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: $2,045.49

121 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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. Alyssa Weaver$2,045.49
  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. Canalside Primary Care PCN Tonawanda, NY

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

Alyssa Weaver among 15,555 physician assistant records in New York

Alyssa Weaver, PA-C is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 23% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2022 · median 2018 among the 8,158 with a school on file
  • Record last updated2022 · 48% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 physician assistant records list a practice address in North Tonawanda

They are 12 of the 454 NPPES records with a practice address in North Tonawanda, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Edward Apen, PANorth Tonawanda, NY 141201952260986
  2. Kristin Fisher, P.A.North Tonawanda, NY 141201134165665
  3. Cara FoxNorth Tonawanda, NY 141201336035070
  4. Jessica GolimowskiNorth Tonawanda, NY 141201134838279
  5. Shan Hawramee, PA-CNorth Tonawanda, NY 141201356824007
  6. Amber Nocek, PA-CNorth Tonawanda, NY 141201730178088
  7. Christine Oliveri, RPA-CNorth Tonawanda, NY 141201861969065
  8. Geoffrey Roeser, PANorth Tonawanda, NY 141201346587037

Common questions

What is Alyssa Weaver, PA-C's NPI number?

Alyssa Weaver, PA-C's National Provider Identifier (NPI) is 1841911039, issued on Sep 7, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa Weaver, PA-C located?

The NPPES record lists a practice address at 43 Niagara St, North Tonawanda, NY, 14120. Phone: (716) 690-2001. Providers update this record themselves, so call before visiting.

How can I verify Alyssa Weaver, PA-C's license?

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

How much does Alyssa Weaver, PA-C prescribe under Medicare Part D?

In 2024, Alyssa Weaver, PA-C had 4,260 Medicare Part D claims for 566 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.