Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Orthopedic Surgery

Andrea Attenasio, DO

Works at hospitals in Las Vegas, NV · Nevada

Summary

Andrea Attenasio, DO (Orthopedic Surgery) is listed by Medicare at 1 hospital in Las Vegas, NV. NPI 1801451125. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Andrea Attenasio, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Orthopedic SurgeryPrimary specialty
YesAccepts Medicare assignment
7Years since medical school (graduated 2019)
Touro Un Col Of Osteopathic Medicine, New YorkMedical school
FemaleGender (as listed)
University Medical Center of Southern NevadaGroup practice

Quick answers

Which hospitals does Andrea Attenasio work at?
Medicare's official clinician data lists Andrea Attenasio at 1 hospital: University Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Andrea Attenasio see patients?
Medicare's clinician data lists 1 practice location in Las Vegas, NV. Call before your visit to confirm the address.
What is Andrea Attenasio's specialty?
Medicare lists Orthopedic Surgery as the primary specialty.
Does Andrea Attenasio accept Medicare assignment?
Yes. Medicare's clinician data says Andrea Attenasio accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Andrea Attenasio?
(702) 383-2663, as listed in official Medicare / NPI Registry data.
What is Andrea Attenasio's NPI number?
1801451125. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Andrea Attenasio works

Medicare's Facility Affiliation Data lists Andrea Attenasio at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Andrea Attenasio is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Andrea Attenasio as a member of this group (CMS data updated 2026-10-02).

  • University Medical Center of Southern Nevada402 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Nevada →

Other orthopedic surgeons in Las Vegas

Clinicians with the same Medicare primary specialty in Las Vegas, NV — not a recommendation.

All orthopedic surgeons in Las Vegas →

Clinician information

CredentialDO
Medical schoolTouro Un Col Of Osteopathic Medicine, New York
Graduation year2019
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1801451125
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians