Critical Care Medicine (Internal Medicine) Physician in New Mexico

Compiled from official public sources by the PlainDoctor editorial team.

24 providers

The CMS National Plan and Provider Enumeration System currently lists 24 Critical Care Medicine (Internal Medicine) Physician providers with a primary practice address in New Mexico, all registered under the Internal Medicine NUCC taxonomy branch. Each clinician on this roster selected Critical Care Medicine (Internal Medicine) Physician as their primary taxonomy at NPI enrollment, a self-reported classification that is updated whenever the provider files a correction with CMS. The count excludes organizations (group practices, hospitals, clinics operate under separate NPIs) and excludes providers who chose a different primary specialty even if they practice Critical Care Medicine (Internal Medicine) Physician part-time. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2023 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

At 24 enrolled providers, Critical Care Medicine (Internal Medicine) Physician in New Mexico is a narrow-coverage market, that matters for search-radius decisions, because patients in New Mexico outside the largest metros often need to broaden to adjacent cities to find a local Critical Care Medicine (Internal Medicine) Physician clinician. The directory below is paginated 50 providers at a time (1 page total) and is sorted alphabetically by last name, so scanning for a specific practice usually goes faster than scrolling; on the provider detail page you'll find the full NPPES record including address, phone, credentials, and any published Medicare Part D prescribing activity for 2023.

Before contacting anyone on this list, verify the practice is still at the address shown, NPPES refreshes monthly, but providers who have relocated, retired, or changed employers may not have filed an NPI update yet. Important: PlainDoctor is a directory of publicly available CMS government data covering Critical Care Medicine (Internal Medicine) Physician providers in New Mexico, not a quality ranking, a board-certification verifier, or medical advice. Always confirm credentials through the NPPES NPI Registry, the New Mexico medical board, and, where relevant, the ABMS, AOA, or the specialty's primary certifying body before making any clinical decision. Nothing on this page substitutes for a conversation with a licensed clinician.

Which cities have the most Critical Care Medicine (Internal Medicine) Physician in New Mexico

Provider concentration by primary practice city. Bars sized to Albuquerque = 100%.

Albuquerque
21
Farmington
2
Carlsbad
1
Michel Boivin, MD
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87131
(505) 272-4751
Anne Bostwick
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87106
(505) 272-2111
Charles Braun, MD
Critical Care Medicine (Internal Medicine) Physician
Farmington, NM 87401
(505) 609-6463
Erich Burton, DO
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87131
(505) 272-4751
Betty Chang, MD
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87106
(505) 272-4751
James Dean, D.O.
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87102
(505) 925-6465
Lucie Griffin, D.O.
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87102
(505) 841-1000
Richard Harlyn, CNP
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87106
(505) 724-7125
Theresa Heynekamp, MD
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87102
(505) 727-3170
Patricia Hogan, MD
Critical Care Medicine (Internal Medicine) Physician
Farmington, NM 87401
(505) 609-2000
Muhammad Ibrar Islam, MD
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87106
(505) 272-4751
Ahmad Itani, MBBCH.
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87106
(505) 724-6124
Sara Lucero, RN, MSN, ACNPC-AG
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87106
(505) 272-2111
Sarah Medrek, M.D.
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87108
(505) 265-1711
Daniel Nazon, M.D.
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87109
(505) 842-8171
Karen Niehaus, MD
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87106
(513) 704-2669
Nathan Nielsen, M.D.
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87131
(505) 272-4751
Lee Oud, DO
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87106
(505) 272-2111
Elyce Sheehan, MD
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87131
(505) 272-4661
Isaac Tawil, MD
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87131
(505) 272-8950
Joao Teixeira, M.D.
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87131
(505) 272-0407
Sunkaru Touray, M.D.
Critical Care Medicine (Internal Medicine) Physician
Carlsbad, NM 88220
(575) 885-0766
Jeffrey Wayland, MD
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87131
(505) 272-5062
Eleana Zamora, MD
Critical Care Medicine (Internal Medicine) Physician
Albuquerque, NM 87131
(505) 272-4751

Critical Care Medicine (Internal Medicine) Physician in Other States

Top states for Critical Care Medicine (Internal Medicine) Physician by CMS NPPES enrollment, use these to widen your search radius.

Compare Critical Care Medicine (Internal Medicine) Physician vs another specialty →

Provider data from CMS NPPES (download.cms.gov/nppes). Specialty classification from NUCC Health Care Provider Taxonomy (nucc.org). Each provider is identified by NPI. PlainDoctor does not rate or rank providers. Methodology · About

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-20.