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SAMUELU M. ATOA MD
NPI 1508442435
Anesthesiology in Salt Lake City, UT

Active since March 22, 2021PECOS EnrolledAccepts Medicare Assignment
30 N 1900 E RM 3C444, SALT LAKE CITY, UT 84132(801) 581-3622 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 18, 2022, Mar 22, 2021 (2 updates tracked since 2021).

About Samuelu M. Atoa Md NPPES

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

SAMUELU M. ATOA MD (NPI 1508442435) is an individual anesthesiology provider in Salt Lake City, Utah, licensed in Utah (12985843-1205) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with University Of Utah Hospitals And Clinics, and is a graduate of Indiana University School Of Medicine (2021).

NPPES Registry Identity

NPI1508442435
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameSAMUELU M. ATOACredential: MD
Location Address30 N 1900 E RM 3C444Salt Lake City, UT 84132-0002
Mailing Address30 N 1900 E Rm 3c444Salt Lake City, UT 84132-0002 · (801) 581-3622
Phone(801) 581-3622
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2021
Enumeration DateMarch 22, 2021
Last NPPES UpdateFebruary 9, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 9, 2026
✔ NPI 1508442435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in UT · 12985843-1205
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.
30 N 1900 E RM 3C444, Salt Lake City, UT 84132
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Samuelu M. Atoa Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325422595
PECOS Enrollment IDI20250706000133
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 Reassignments

2

Medicare enrollment records show Samuelu Atoa reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Utah Adult Services
0.1 mi
Anesthesiology
30 N 1900 E, 3C 444
Salt Lake City, UT 84132
  • Reassigned Medicare billing, Utah enrollment
  • 2,620 clinicians in this Medicare group
NPI 1720482599 (801) 587-6336
University Of Utah Acuity Care Services
0.1 mi
Critical Care Medicine
50 N MEDICAL DR
Salt Lake City, UT 84132
  • Reassigned Medicare billing, Utah enrollment
  • 338 clinicians in this Medicare group
NPI 1407250541 (801) 581-2121

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Utah Hospitals And Clinics

Acute Care Hospitals · Salt Lake City, UT
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number460009
Location50 North Medical DriveSalt Lake City, UT 84132 · Salt Lake County
Emergency services Birthing friendly

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.

AARON SMITH MD
Anesthesiology
30 N 1900 E RM 3C444
SALT LAKE CITY, UT 84132
Salt Lake County (801) 581-3622
DR. KATHERINE LEIGH KONIUCH M.D.
Anesthesiology
30 N 1900 E RM 3C444
SALT LAKE CITY, UT 84132
Salt Lake County (801) 581-6393
RYAN C. GRAHAM MD
Anesthesiology
30 N 1900 E RM 3C444
SALT LAKE CITY, UT 84132
Salt Lake County (801) 581-3622
AARON J. ROSENBAUM MD
Anesthesiology
30 N 1900 E RM 3C444
SALT LAKE CITY, UT 84132
Salt Lake County (801) 581-3622
ZACHARY A. LEE M.D.
Anesthesiology
30 N 1900 E RM 3C444
SALT LAKE CITY, UT 84132
Salt Lake County (801) 587-1771
SIERRA A. MASTRANTONIO MD
Anesthesiology
30 N 1900 E RM 3C444
SALT LAKE CITY, UT 84132
Salt Lake County (801) 581-3622
JACK A. DUBUQUE MD
Anesthesiology
30 N 1900 E RM 3C444
SALT LAKE CITY, UT 84132
Salt Lake County (801) 581-3622
LINNEA E. DIXSON MD
Anesthesiology
30 N 1900 E RM 3C444
SALT LAKE CITY, UT 84132
Salt Lake County (801) 581-6393

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 Samuelu Atoa's NPI number?

The NPI number for Samuelu Atoa is 1508442435. It was assigned to this individual provider in the NPPES registry on March 22, 2021.

Where is Samuelu Atoa located?

Samuelu Atoa practices at 30 N 1900 E Rm 3c444, Salt Lake City, UT 84132. The listed phone number is (801) 581-3622.

What is Samuelu Atoa's specialty?

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

Is Samuelu Atoa enrolled in Medicare?

Yes. Samuelu Atoa is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Samuelu Atoa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Samuelu Atoa reassigns Medicare benefits to 2 organizations: University Of Utah Adult Services (Salt Lake City, UT) and University Of Utah Acuity Care Services (Salt Lake City, UT). Each 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 Samuelu Atoa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Samuelu Atoa affiliated with any hospitals?

According to CMS data, Samuelu Atoa is affiliated with University Of Utah Hospitals And Clinics.

When was this NPI record last updated?

The NPPES record for Samuelu Atoa was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.