NPPES file of Aug 9, 2026

Michael J. Riggles, PA

Physician Assistant · Buffalo, NY

Michael J. Riggles, PA is a physician assistant with a practice address in Buffalo, New York, and NPI 1457308884, issued on May 30, 2006. Check the license (New York 007479, as entered in NPPES) 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
1457308884
Name
Michael J. Riggles
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License numbers
007479 NY
007479-1 NY
Self-reported in NPPES; status is on the state search
Practice location
701 Seneca St Ste 646C, Buffalo, NY 14210
Phone
(716) 995-4450
Enumerated
May 30, 2006
Record last updated
Oct 24, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
02276319 NY
Medicare enrollment
Enrolled (PECOS I20070905000111); 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 701 Seneca St Ste 646C

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

  1. Daryl Barber, ANPNurse Practitioner1124368303
  2. William Barone, MDEmergency Medicine Physician1396797064
  3. Eric Bartz, AGPCNPNurse Practitioner1528543329
  4. Robert Brawn, DOInternal Medicine Physician1437311024
  5. Tanni Bromley, PAPhysician Assistant1952501413
  6. Jessica Bruns, NP-CFamily Nurse Practitioner1790027357

Verify Michael J. Riggles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 007479
    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 New York 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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74% fewer Medicare Part D claims than the average physician assistant in 2024

218 Medicare Part D claims for 148 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Michael Riggles218
  2. Specialty average830

Most prescribed

  1. Methylprednisolone44 claims
  2. Doxycycline Hyclate24 claims
  3. Amoxicillin19 claims
  4. Sulfamethoxazole-Trimethoprim16 claims
  5. Ondansetron Odt13 claims
  6. Azithromycin11 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.

Bills Medicare through one group practice

  1. Wellnow Urgent Care, P.C.East Amherst, NY

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

Michael J. Riggles among 15,555 physician assistant records in New York

Michael J. Riggles, PA 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 87% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1998 · median 2018 among the 8,158 with a school on file
  • Record last updated2019 · 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).

488 physician assistant records list a practice address in Buffalo

They are 488 of the 13,287 NPPES records with a practice address in Buffalo, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Mary Betz, P.A.Buffalo, NY 142101922161322
  2. Tanni Bromley, PABuffalo, NY 142101952501413
  3. Lauren Fickett, PA-CBuffalo, NY 142101134757438
  4. Hillary GeselBuffalo, NY 142101306368618
  5. Elena Hierseman, PA-CBuffalo, NY 142101780934091
  6. Johnna Hotz, RPA CBuffalo, NY 142101265595474
  7. Jared Martin, PABuffalo, NY 142101962623991
  8. Marc Moyer, PABuffalo, NY 142101659613073

Common questions

What is Michael J. Riggles, PA's NPI number?

Michael J. Riggles, PA's National Provider Identifier (NPI) is 1457308884, issued on May 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael J. Riggles, PA located?

The NPPES record lists a practice address at 701 Seneca St Ste 646C, Buffalo, NY, 14210. Phone: (716) 995-4450. Providers update this record themselves, so call before visiting.

How can I verify Michael J. Riggles, PA's license?

NPPES lists New York license number 007479, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Michael J. Riggles, PA prescribe under Medicare Part D?

In 2024, Michael J. Riggles, PA had 218 Medicare Part D claims for 148 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.