NPPES file of Aug 9, 2026

Anthony Louis Buscaglia, D.O.

Emergency Medicine Physician · Williamsville, NY

Anthony Louis Buscaglia, D.O. is an emergency medicine physician with a practice address in Williamsville, New York, and NPI 1598828733, issued on Dec 19, 2006. Check the license on the NYS Education Department, Office of the Professions; 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
1598828733
Name
Anthony Louis Buscaglia
Credential
D.O.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
036105905 IL
Self-reported in NPPES; status is on the state search
Practice location
5430 Main St, Williamsville, NY 14221
Phone
(716) 204-0707
Enumerated
Dec 19, 2006
Record last updated
May 3, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
02208506 NY
Medicare enrollment
Enrolled (PECOS I20071114000110); accepts Medicare assignment
Medical or professional school
Midwestern University, Chicago College Of Osteopathic Med, 1997
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 5430 Main St

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

  1. Amy Severson, MDFamily Medicine Physician1538102850
  2. Linda Theotokatos, D.O.Family Medicine Physician1538199369

Verify Anthony Louis Buscaglia in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck 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
Open the New York license search

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77% fewer Medicare Part D claims than the average emergency medicine physician in 2024

51 Medicare Part D claims for 27 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Anthony Buscaglia51
  2. Specialty average226

Most prescribed

  1. Testosterone Cypionate16 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. Delphi Healthcare PLLCIrving, NY

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

Anthony Louis Buscaglia among 5,025 emergency medicine physician records in New York

Anthony Louis Buscaglia, D.O. is one of 5,025 emergency medicine physician records with a practice address in New York. 86% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 72% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1997 · median 2013 among the 3,232 with a school on file
  • Record last updated2019 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in New York

There are 5,025 emergency medicine physician records in New York.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Aaron Adams, MDWilliamsville, NY 142211962068080
  2. Dana Collure, PAWilliamsville, NY 142211750433082
  3. Lee Cormier, M.D.Williamsville, NY 142211962533554
  4. Richard Elman, MDWilliamsville, NY 142211851345698
  5. Michael Ferguson, MDWilliamsville, NY 142211790728673
  6. Simranjit Gill, D.O.Williamsville, NY 142211033537584
  7. Douglas Hickox, MDWilliamsville, NY 142211396799698
  8. David Janicke, MDWilliamsville, NY 142211194768796

Common questions

What is Anthony Louis Buscaglia, D.O.'s NPI number?

Anthony Louis Buscaglia, D.O.'s National Provider Identifier (NPI) is 1598828733, issued on Dec 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anthony Louis Buscaglia, D.O. located?

The NPPES record lists a practice address at 5430 Main St, Williamsville, NY, 14221. Phone: (716) 204-0707. Providers update this record themselves, so call before visiting.

How can I verify Anthony Louis Buscaglia, D.O.'s license?

Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Anthony Louis Buscaglia, D.O. prescribe under Medicare Part D?

In 2024, Anthony Louis Buscaglia, D.O. had 51 Medicare Part D claims for 27 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.