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ELLIOT S MARCUS MD
NPI 1104881036
Anesthesiology in Albuquerque, NM

Active since April 20, 2006PECOS Enrolled
80.06/100
CMS Quality Rating
4401 MASTHEAD ST NE, SUITE 120, ALBUQUERQUE, NM 87109(505) 243-7729(505) 243-4804 Get Directions Write a Review

NPPES record last updated: October 26, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Elliot S Marcus Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELLIOT S MARCUS MD (NPI 1104881036) is an individual anesthesiology provider in Albuquerque, New Mexico, licensed in New Mexico (85-238) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104881036
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameELLIOT S MARCUSCredential: MD
Location Address4401 MASTHEAD ST NE, SUITE 120Albuquerque, NM 87109-4493
Mailing Address4401 Masthead St Ne, Suite 120Albuquerque, NM 87109-4493 · (505) 243-7729 · Fax (505) 243-4804
Phone(505) 243-7729
Fax(505) 243-4804
Sole ProprietorNo
Enumeration DateApril 20, 2006
Last NPPES UpdateOctober 26, 2011
✔ NPI 1104881036 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in NM · 85-238
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
4401 MASTHEAD ST NE, Albuquerque, NM 87109
Open in Google Maps ↗

Other Identifiers 5

Medicare ID-Type Unspecified57188
Medicaid000S9474NM
Medicare UPINE14201
MedicaidS9474NM
Medicare PINNMAAA1517NM

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Elliot S Marcus Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Elliot Marcus reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Main Street Anesthesia Of New Mexico, LLC
6.1 mi
Anesthesiology
601 DR MARTIN LUTHER KING JR AVE NE
Albuquerque, NM 87102
  • Reassigned Medicare billing, New Mexico enrollment
  • 383 clinicians in this Medicare group
NPI 1275010985 (505) 727-8000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

80.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.54
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ZIA AMBULATORY ANESTHESIA, LLC
Anesthesiology
4401 MASTHEAD ST NE, SUITE 120
ALBUQUERQUE, NM 87109
Bernalillo County (505) 243-7729
ANITA V. DELGADO M.D.
Anesthesiology
4401 MASTHEAD ST NE, SUITE 120
ALBUQUERQUE, NM 87109
Bernalillo County (505) 243-7729
LAURIE A WAGNER CRNA
Nurse Anesthetist, Certified Registered
4401 MASTHEAD ST NE, SUITE 120
ALBUQUERQUE, NM 87109
Bernalillo County (505) 243-7729
MICHAEL A. ANDERSON CRNA
Nurse Anesthetist, Certified Registered
4401 MASTHEAD ST NE, SUITE 120
ALBUQUERQUE, NM 87109
Bernalillo County (505) 243-7729
LAURO G. GUADERRAMA M.D.
Anesthesiology
4401 MASTHEAD ST NE, SUITE 120
ALBUQUERQUE, NM 87109
Bernalillo County (505) 243-7729
NANCY H KLEIN CRNA
Anesthesiology
4401 MASTHEAD ST NE, SUITE 120
ALBUQUERQUE, NM 87109
Bernalillo County (505) 243-7729
DR. JON S FARLEY M.D.
Anesthesiology
4401 MASTHEAD ST NE, SUITE 120
ALBUQUERQUE, NM 87109
Bernalillo County (505) 243-7729
DR. DOUGLAS L. BROWN M.D.
Anesthesiology
4401 MASTHEAD ST NE, SUITE 120
ALBUQUERQUE, NM 87109
Bernalillo County (505) 243-7729

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elliot Marcus's NPI number?

The NPI number for Elliot Marcus is 1104881036. It was assigned to this individual provider in the NPPES registry on April 20, 2006.

Where is Elliot Marcus located?

Elliot Marcus practices at 4401 Masthead St NE Suite 120, Albuquerque, NM 87109. The listed phone number is (505) 243-7729.

What is Elliot Marcus's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Elliot Marcus enrolled in Medicare?

Yes. Elliot Marcus is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Elliot Marcus's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elliot Marcus reassigns Medicare benefits to Main Street Anesthesia Of New Mexico, LLC (Albuquerque, NM). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Elliot Marcus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Elliot Marcus was last updated on October 26, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.