NPPES file of Aug 9, 2026

Jeffrey M. Mazer, MD

Critical Care Medicine (Internal Medicine) Physician · Albuquerque, NM

Jeffrey M. Mazer, MD is a critical care medicine (internal medicine) physician with a practice address in Albuquerque, New Mexico, and NPI 1598982910, issued on Apr 19, 2007. Check the license (New Mexico MD2014-0236, 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
1598982910
Name
Jeffrey M. Mazer
Credential
MD
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License numbers
MD2014-0236 NM
MD12999 RI
Self-reported in NPPES; status is on the state search
Practice location
500 Walter St NE, Albuquerque, NM 87102
Phone
(505) 727-3170
Enumerated
Apr 19, 2007
Record last updated
Feb 5, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(505) 727-3171
Medicaid ID
68228546 NM
Medicare enrollment
Enrolled (PECOS I20140912000455); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 2002
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 500 Walter St NE

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

  1. Kader Abdelerahman, M.D.Neurology Physician1003058157
  2. Douglas Barrett, MDNeurology Physician1972562973
  3. Maher Belmamoun, MDInternal Medicine Physician1306847025
  4. Allan Bendorf, CRNACertified Registered Nurse Anesthetist1922077239
  5. Christine Boehringer, D.O.Infectious Disease Physician1376545848
  6. Andrew Gaffney, PA-CPhysician Assistant1023367588

Verify Jeffrey M. 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 MD2014-0236
    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

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7.8 times the Medicare Part D claims of the average critical care medicine (internal medicine) physician in 2024

5,417 Medicare Part D claims for 615 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D.

  1. Jeffrey Mazer5,417
  2. Specialty average696

Most prescribed

  1. Montelukast Sodium769 claims
  2. Fluticasone Propionate444 claims
  3. Albuterol Sulfate Hfa378 claims
  4. Trelegy Ellipta371 claims
  5. Spiriva Respimat283 claims
  6. Breo Ellipta266 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: $5,933.26

60 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 2,708 providers of this specialty with any payment received $2,958.68 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Mazer$5,933.26
  2. Specialty average$2,958.68

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. Southwest Medical Associates, LLCAlbuquerque, NM

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

Jeffrey M. Mazer among 31 critical care medicine (internal medicine) physician records in New Mexico

Jeffrey M. Mazer, MD is one of 31 critical care medicine (internal medicine) physician records with a practice address in New Mexico. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 26% of them.

  • NPI issued2007 · 26% of these records are older, 55% newer
  • In a Medicare fileYes · 94% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2002 · median 2009 among the 25 with a school on file
  • Record last updated2016 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in New Mexico

There are 31 critical care medicine (internal medicine) physician records in New Mexico.

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. Lucie Griffin, D.O.Albuquerque, NM 871021376832675
  2. Staci Logue, PA-CAlbuquerque, NM 871021922014646
  3. Tyler Shackelford, DOAlbuquerque, NM 871021487996427
  4. Denise Gonzales, MDAlbuquerque, NM 871061326043415
  5. Susanna Gonzales, MDAlbuquerque, NM 871061992899371
  6. Harold Groff, M.D.Albuquerque, NM 871061295706331
  7. Muhammad Ibrar Islam, MDAlbuquerque, NM 871061063907186
  8. Ahmad Itani, MBBCH.Albuquerque, NM 871061902284789

Common questions

What is Jeffrey M. Mazer, MD's NPI number?

Jeffrey M. Mazer, MD's National Provider Identifier (NPI) is 1598982910, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey M. Mazer, MD located?

The NPPES record lists a practice address at 500 Walter St NE, Albuquerque, NM, 87102. Phone: (505) 727-3170. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey M. Mazer, MD's license?

NPPES lists New Mexico license number MD2014-0236, 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 Jeffrey M. Mazer, MD prescribe under Medicare Part D?

In 2024, Jeffrey M. Mazer, MD had 5,417 Medicare Part D claims for 615 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.

What is Jeffrey M. 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.