NPPES file of Aug 9, 2026

Pamela Ann Tarrazona-Yu, MD

Internal Medicine Physician · West Seneca, NY

Pamela Ann Tarrazona-Yu, MD is an internal medicine physician with a practice address in West Seneca, New York, and NPI 1346285285, issued on Jun 17, 2006. Check the license (New York 238006, as entered in NPPES) 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
1346285285
Name
Pamela Ann Tarrazona-Yu
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
238006 NY
Self-reported in NPPES; status is on the state search
Practice location
120 Gardenville Pkwy W, West Seneca, NY 14224
Phone
(716) 668-3600
Enumerated
Jun 17, 2006
Record last updated
Jan 11, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(716) 656-4223
Medicaid ID
02716750 NY
Medicare enrollment
Enrolled (PECOS I20130215000492); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 120 Gardenville Pkwy W

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

  1. Joan Bub, RPHPharmacist1538249289
  2. Karen CaligiuriMassage Therapist1265587398
  3. Patricia Champlin, ANPNurse Practitioner1366400699
  4. Mary Chima, MDFamily Medicine Physician1023144524
  5. Lynn Noelle CicconeMassage Therapist1952449647
  6. Sharon Fitzgerald, RPHPharmacist1548465115

Verify Pamela Ann Tarrazona-Yu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 238006
    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
Open 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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51% more Medicare Part D claims than the average internal medicine physician in 2024

4,784 Medicare Part D claims for 394 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 70 claims were for opioids.

  1. Pamela Tarrazona-Yu4,784
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium398 claims
  2. Amlodipine Besylate235 claims
  3. Lisinopril232 claims
  4. Levothyroxine Sodium218 claims
  5. Losartan Potassium184 claims
  6. Omeprazole179 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. Legacy Emanuel Hospital And Health CenterPortland, OR

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

Pamela Ann Tarrazona-Yu among 12,067 internal medicine physician records in New York

Pamela Ann Tarrazona-Yu, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2000 · median 2002 among the 7,221 with a school on file
  • Record last updated2010 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 internal medicine physician records list a practice address in West Seneca

They are 21 of the 1,175 NPPES records with a practice address in West Seneca, and 12,067 internal medicine physician records in New York.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Stephen Chrzanowski, MDWest Seneca, NY 142241013966647
  2. Vyjanthanath Gunasingham, M.D.West Seneca, NY 142241912900432
  3. David Gunther, M.D.West Seneca, NY 142241962483156
  4. Lisa Hoffman, M.D.West Seneca, NY 142241679550412
  5. Soosaipillai Jeyapalan, MDWest Seneca, NY 142241992779284
  6. Mary Kelly, MDWest Seneca, NY 142241053361816
  7. Erzsebet Mazepa, MDWest Seneca, NY 142241801845516
  8. Edward Obrien, MDWest Seneca, NY 142241053379420

Common questions

What is Pamela Ann Tarrazona-Yu, MD's NPI number?

Pamela Ann Tarrazona-Yu, MD's National Provider Identifier (NPI) is 1346285285, issued on Jun 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Pamela Ann Tarrazona-Yu, MD located?

The NPPES record lists a practice address at 120 Gardenville Pkwy W, West Seneca, NY, 14224. Phone: (716) 668-3600. Providers update this record themselves, so call before visiting.

How can I verify Pamela Ann Tarrazona-Yu, MD's license?

NPPES lists New York license number 238006, 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 Pamela Ann Tarrazona-Yu, MD prescribe under Medicare Part D?

In 2024, Pamela Ann Tarrazona-Yu, MD had 4,784 Medicare Part D claims for 394 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.