NPPES file of Aug 9, 2026

Sean Philip Mazer, MD

Clinical Cardiac Electrophysiology Physician · Albuquerque, NM

Sean Philip Mazer, MD is a clinical cardiac electrophysiology physician with a practice address in Albuquerque, New Mexico, and NPI 1821025545, issued on Jun 27, 2006. Check the license (New Mexico MD2006-0269, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821025545
Name
Sean Philip Mazer
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
MD2006-0269 NM
Self-reported in NPPES; status is on the state search
Practice location
502 Elm St NE, Albuquerque, NM 87102
Phone
(505) 841-1000
Enumerated
Jun 27, 2006
Record last updated
Nov 13, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(505) 843-2592
Medicare enrollment
Enrolled (PECOS I20060913000217); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 1998
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 502 Elm St NE

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

  1. Eliana AcostaFamily Nurse Practitioner1134902109
  2. Michael Adjei-Poku, MDCardiovascular Disease Physician1528050465
  3. Yaw Adjei-Poku, M.D.Clinical Cardiac Electrophysiology Physician1386872745
  4. Cristina Allcorn, PA-CSurgical Physician Assistant1306228283
  5. Elicia Aragon, PA-CPhysician Assistant1356641724
  6. Gretchen Bailey-Cahana, PA-CPhysician Assistant1629348115

Verify Sean Philip Mazer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Mexico Medical Board
    Search for license MD2006-0269
    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 Mexico 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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2.1 times the Medicare Part D claims of the average clinical cardiac electrophysiology physician in 2024

3,617 Medicare Part D claims for 689 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. Sean Mazer3,617
  2. Specialty average1,710

Most prescribed

  1. Eliquis618 claims
  2. Metoprolol Succinate381 claims
  3. Flecainide Acetate344 claims
  4. Spironolactone276 claims
  5. Losartan Potassium234 claims
  6. Carvedilol220 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.

The MIPS final score for 2023 (Medicare payment program): 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $30,070.53

97 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sean Mazer$30,071
  2. Specialty average$10,651

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Southwest Medical Associates, LLCAlbuquerque, NM
  2. Unm Medical Group IncAlbuquerque, NM

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

Sean Philip Mazer among 14 clinical cardiac electrophysiology physician records in New Mexico

Sean Philip Mazer, MD is one of 14 clinical cardiac electrophysiology physician records with a practice address in New Mexico. 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 21% of them.

  • NPI issued2006 · 21% of these records are older, 50% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1998 · median 2002 among the 10 with a school on file
  • Record last updated2014 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in New Mexico

There are 14 clinical cardiac electrophysiology physician records in New Mexico.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Yaw Adjei-Poku, M.D.Albuquerque, NM 871021386872745
  2. Michael BestawrosAlbuquerque, NM 871021699909879
  3. Kathleen Blake, MDAlbuquerque, NM 871021649272808
  4. Luis Constantin, MDAlbuquerque, NM 871021740284082
  5. Michael Hoskins, M.D.Albuquerque, NM 871021386671766
  6. Sandeep NairAlbuquerque, NM 871021326539420
  7. Fernando Tondato, M.D.Albuquerque, NM 871021205048071
  8. Michael Gardner, MDAlbuquerque, NM 871061831517242

Common questions

What is Sean Philip Mazer, MD's NPI number?

Sean Philip Mazer, MD's National Provider Identifier (NPI) is 1821025545, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sean Philip Mazer, MD located?

The NPPES record lists a practice address at 502 Elm St NE, Albuquerque, NM, 87102. Phone: (505) 841-1000. Providers update this record themselves, so call before visiting.

How can I verify Sean Philip Mazer, MD's license?

NPPES lists New Mexico license number MD2006-0269, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sean Philip Mazer, MD prescribe under Medicare Part D?

In 2024, Sean Philip Mazer, MD had 3,617 Medicare Part D claims for 689 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.

What is Sean Philip Mazer, MD's MIPS final score?

The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.