Samuel T. Diaz, DO
Emergency Medicine Physician · Albany, NY
Samuel T. Diaz, DO is an emergency medicine physician with a practice address in Albany, New York, and NPI 1215687843, issued on Mar 26, 2022. Check the license (New York 64588, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Samuel T. Diaz
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 64588 NY
011605 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 43 New Scotland Avenue, Albany, NY 12208
- Phone
- (518) 262-6455
- Enumerated
- Mar 26, 2022
- Record last updated
- May 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20250626000374); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at 43 New Scotland Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Garrett Barr, MDStudent in an Organized Health Care Education/Training Program1639829260
- Belinda Beqo, DOStudent in an Organized Health Care Education/Training Program1508560749
- Patrick BernabelaStudent in an Organized Health Care Education/Training Program1396479317
- Michelle Chaffee, MDStudent in an Organized Health Care Education/Training Program1811647548
- Michael Ciccarelli, D.O.Emergency Medicine Physician1326268491
Verify Samuel T. Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 64588Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average emergency medicine physician in 2024
26 Medicare Part D claims for 20 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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
- Emergency Professional Services PCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samuel T. Diaz among 5,025 emergency medicine physician records in New York
Samuel T. Diaz, DO 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 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 3% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2018 · median 2013 among the 3,232 with a school on file
- Record last updated2025 · 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).
117 emergency medicine physician records list a practice address in Albany
They are 117 of the 8,230 NPPES records with a practice address in Albany, and 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in Albany → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Frederick Abbuhl, MDAlbany, NY 122081831138882
- Shellie Asher, M.D.Albany, NY 122081376540732
- Joel Bartfield, M.D.Albany, NY 122081407856818
- Michael Dailey, M.D.Albany, NY 122081740282151
- Steven Hanks, M.D.Albany, NY 122081033160072
- Dan Mayer, M.D.Albany, NY 122081902890080
- Mara McErlean, M.D.Albany, NY 122081164416327
- Dennis McKenna, M.D.Albany, NY 122081275527350
Common questions
What is Samuel T. Diaz, DO's NPI number?
Samuel T. Diaz, DO's National Provider Identifier (NPI) is 1215687843, issued on Mar 26, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Samuel T. Diaz, DO located?
The NPPES record lists a practice address at 43 New Scotland Avenue, Albany, NY, 12208. Phone: (518) 262-6455. Providers update this record themselves, so call before visiting.
How can I verify Samuel T. Diaz, DO's license?
NPPES lists New York license number 64588, as entered by the provider. 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 Samuel T. Diaz, DO prescribe under Medicare Part D?
In 2024, Samuel T. Diaz, DO had 26 Medicare Part D claims for 20 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.