NPPES file of Aug 9, 2026

Gabrielle Grimaldi, PA

Physician Assistant · Hamburg, NY

Gabrielle Grimaldi, PA is a physician assistant with a practice address in Hamburg, New York, and NPI 1295224731, issued on May 9, 2018. 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
1295224731
Name
Gabrielle Grimaldi
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
Practice location
3040 Amsdell RD, Hamburg, NY 14075
Phone
(716) 646-6700
Enumerated
May 9, 2018
Record last updated
Nov 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(716) 646-8515
Medicaid ID
05221816 NY
Medicare enrollment
Enrolled (PECOS I20180807002149); may accept 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 3040 Amsdell RD

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

  1. Marta AyalaRadiology Practitioner Assistant1164156048
  2. Gregory Ball, MD, PH.DNeuroradiology Physician1861786030
  3. Ashley Broughton, RPA, RRARadiology Practitioner Assistant1629820261
  4. Paul Chlosta, D.M.D.General Practice Dentistry1649280447
  5. Lori ChristianoFamily Nurse Practitioner1629268909
  6. Colby Damon, WHNPWomen's Health Nurse Practitioner1417230723

Verify Gabrielle Grimaldi 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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2.3 times the Medicare Part D claims of the average physician assistant in 2024

1,931 Medicare Part D claims for 344 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 42 claims were for opioids.

  1. Gabrielle Grimaldi1,931
  2. Specialty average830

Most prescribed

  1. Levothyroxine Sodium81 claims
  2. Atorvastatin Calcium71 claims
  3. Lisinopril59 claims
  4. Alprazolam55 claims
  5. Rosuvastatin Calcium54 claims
  6. Metoprolol Succinate52 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: $171.64

4 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. Gabrielle Grimaldi$171.64
  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. Southtowns Family Practice PCHamburg, NY

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

Gabrielle Grimaldi among 15,555 physician assistant records in New York

Gabrielle Grimaldi, 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 2018, is newer than 51% of them.

  • NPI issued2018 · 51% of these records are older, 44% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2018 · median 2018 among the 8,158 with a school on file
  • Record last updated2021 · 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).

23 physician assistant records list a practice address in Hamburg

They are 23 of the 738 NPPES records with a practice address in Hamburg, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Erin Amborski, PAHamburg, NY 140751043537996
  2. Corey Costa, PAHamburg, NY 140751891266102
  3. Kristen Crawford, PAHamburg, NY 140751699953596
  4. Colleen Crowley, PA-CHamburg, NY 140751497156616
  5. Susan Drago, RPA-C, MPASHamburg, NY 140751750335089
  6. Michael FraserHamburg, NY 140751205220985
  7. Kelly Halcomb, RPA CHamburg, NY 140751811933856
  8. Robert Hynes, PAHamburg, NY 140751982754511

Common questions

What is Gabrielle Grimaldi, PA's NPI number?

Gabrielle Grimaldi, PA's National Provider Identifier (NPI) is 1295224731, issued on May 9, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Gabrielle Grimaldi, PA located?

The NPPES record lists a practice address at 3040 Amsdell RD, Hamburg, NY, 14075. Phone: (716) 646-6700. Providers update this record themselves, so call before visiting.

How can I verify Gabrielle Grimaldi, PA's license?

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

How much does Gabrielle Grimaldi, PA prescribe under Medicare Part D?

In 2024, Gabrielle Grimaldi, PA had 1,931 Medicare Part D claims for 344 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.