NPPES file of Aug 9, 2026

Shannon Weaver

Physician Assistant · Reno, NV

Shannon Weaver is a physician assistant with a practice address in Reno, Nevada, and NPI 1457903791, issued on Jul 16, 2019. Check the license with the Nevada 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
1457903791
Name
Shannon Weaver
Primary taxonomy
Physician Assistant 363A00000X
Practice location
10539 Professional Cir Ste 200, Reno, NV 89521
Phone
(775) 851-5700
Enumerated
Jul 16, 2019
Record last updated
Jun 12, 2026
Fax
(775) 515-4462
Medicare enrollment
Enrolled (PECOS I20201030000840); accepts Medicare assignment
Medical or professional school
University Of Utah School Of Medicine, 2020
Telehealth
Offers telehealth (CMS)
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 10539 Professional Cir Ste 200

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

  1. Matthew Gordon, MDFamily Medicine Physician1003266032
  2. Anjani PillarisettyRheumatology Physician1770999799

Verify Shannon Weaver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada 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 Nevada license search

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

6,841 Medicare Part D claims for 633 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 27 claims were for opioids.

  1. Shannon Weaver6,841
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium466 claims
  2. Levothyroxine Sodium422 claims
  3. Lisinopril404 claims
  4. Losartan Potassium254 claims
  5. Amlodipine Besylate241 claims
  6. Omeprazole210 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: $1,974.47

82 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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. Shannon Weaver$1,974.47
  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 2 group practices

  1. Carson Tahoe Physician ClinicsCarson City, NV
  2. Cth Physicians ClinicCarson City, NV

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

Shannon Weaver among 1,083 physician assistant records in Nevada

Shannon Weaver is one of 1,083 physician assistant records with a practice address in Nevada. 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 2019, is newer than 57% of them.

  • NPI issued2019 · 57% of these records are older, 36% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2020 · median 2018 among the 677 with a school on file
  • Record last updated2026 · 36% 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 Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

234 physician assistant records list a practice address in Reno

They are 234 of the 11,565 NPPES records with a practice address in Reno, and 1,083 physician assistant records in Nevada.

The 8 physician assistant records with the nearest ZIP codes

  1. Alexis Brandon, PAReno, NV 895211760705206
  2. Melanie Buckley, PAReno, NV 895211124215090
  3. Michael Callahan, PA-CReno, NV 895211902465321
  4. Jacob Cole, PA-CReno, NV 895211194295527
  5. William Evans, PAReno, NV 895211467714188
  6. Abigail FreemanReno, NV 895211487216719
  7. Christina Grayson, PA-C, MPHReno, NV 895211215110945
  8. Kyle MachyniaReno, NV 895211851848956

Common questions

What is Shannon Weaver's NPI number?

Shannon Weaver's National Provider Identifier (NPI) is 1457903791, issued on Jul 16, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Weaver located?

The NPPES record lists a practice address at 10539 Professional Cir Ste 200, Reno, NV, 89521. Phone: (775) 851-5700. Providers update this record themselves, so call before visiting.

How can I verify Shannon Weaver's license?

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

How much does Shannon Weaver prescribe under Medicare Part D?

In 2024, Shannon Weaver had 6,841 Medicare Part D claims for 633 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.