NPPES file of Aug 9, 2026

Candelaria McElhinny, RPA-C

Physician Assistant · Williamsville, NY

Candelaria McElhinny, RPA-C is a physician assistant with a practice address in Williamsville, New York, and NPI 1922363274, issued on Jul 11, 2012. Check the license (New York 0156731, 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
1922363274
Name
Candelaria McElhinny
Credential
RPA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
0156731 NY
Self-reported in NPPES; status is on the state search
Practice location
199 Park Club LN Ste 200, Williamsville, NY 14221
Phone
(716) 634-3340
Enumerated
Jul 11, 2012
Record last updated
Mar 29, 2022
Medicare enrollment
Enrolled (PECOS I20120809000791); 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 199 Park Club LN Ste 200

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

  1. Katherine Chojnicki, FNPFamily Nurse Practitioner1831697713
  2. Marcus Dempster, MDHematology & Oncology Physician1881223519
  3. Frederick Hong, MDHematology & Oncology Physician1366436198
  4. Michael Krabak, MDHematology & Oncology Physician1578557302
  5. Danielle Paolini, PAPhysician Assistant1144535675

Verify Candelaria McElhinny 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 0156731
    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

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51% more Medicare Part D claims than the average physician assistant in 2024

1,257 Medicare Part D claims for 323 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Candelaria McElhinny1,257
  2. Specialty average830

Most prescribed

  1. Anastrozole483 claims
  2. Letrozole201 claims
  3. Exemestane99 claims
  4. Verzenio65 claims
  5. Tamoxifen Citrate43 claims
  6. Potassium Chloride30 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: $1,641.51

37 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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. Candelaria McElhinny$1,641.51
  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. Rpci Oncology, PCWilliamsville, NY

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

Candelaria McElhinny among 15,555 physician assistant records in New York

Candelaria McElhinny, RPA-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 2012, is newer than 31% of them.

  • NPI issued2012 · 31% of these records are older, 66% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2012 · 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).

178 physician assistant records list a practice address in Williamsville

They are 178 of the 3,530 NPPES records with a practice address in Williamsville, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Gregory Czajka, RPA CWilliamsville, NY 142211740265537
  2. Tammy Ervolina-Kroll, RPA-CWilliamsville, NY 142211801852777
  3. Allison Fout, PAWilliamsville, NY 142211275501348
  4. Jill Hess, PAWilliamsville, NY 142211063471407
  5. Cara Innus, RPA-CWilliamsville, NY 142211538126388
  6. Jennifer Kielbasa, RPA CWilliamsville, NY 142211942283031
  7. Sherry Lyons, RPA-CWilliamsville, NY 142211134109903
  8. Robin Massing, RPA-CWilliamsville, NY 142211801869284

Common questions

What is Candelaria McElhinny, RPA-C's NPI number?

Candelaria McElhinny, RPA-C's National Provider Identifier (NPI) is 1922363274, issued on Jul 11, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Candelaria McElhinny, RPA-C located?

The NPPES record lists a practice address at 199 Park Club LN Ste 200, Williamsville, NY, 14221. Phone: (716) 634-3340. Providers update this record themselves, so call before visiting.

How can I verify Candelaria McElhinny, RPA-C's license?

NPPES lists New York license number 0156731, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Candelaria McElhinny, RPA-C prescribe under Medicare Part D?

In 2024, Candelaria McElhinny, RPA-C had 1,257 Medicare Part D claims for 323 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.