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Internal Medicine

Katrina E. Lopez, DO

Works at hospitals in Las Vegas, NV · Nevada

Summary

Katrina E. Lopez, DO (Internal Medicine) is listed by Medicare at 3 hospitals in Las Vegas, NV. NPI 1669009742. 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 Katrina E. Lopez, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
6Years since medical school (graduated 2020)
FemaleGender (as listed)
Platinum Hospitalists LLPGroup practice

Quick answers

Which hospitals does Katrina E. Lopez work at?
Medicare's official clinician data lists Katrina E. Lopez at 3 hospitals: Centennial Hills Hospital Medical Center, Spring Valley Hospital Medical Center and Summerlin Hospital Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Katrina E. Lopez see patients?
Medicare's clinician data lists 1 practice location in Las Vegas, NV. Call before your visit to confirm the address.
What is Katrina E. Lopez's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Katrina E. Lopez accept Medicare assignment?
Yes. Medicare's clinician data says Katrina E. Lopez 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 Katrina E. Lopez?
(702) 407-7700, as listed in official Medicare / NPI Registry data.
What is Katrina E. Lopez's NPI number?
1669009742. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Katrina E. Lopez works

Medicare's Facility Affiliation Data lists Katrina E. Lopez 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 Katrina E. Lopez is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Katrina E. Lopez as a member of this group (CMS data updated 2026-10-02).

  • Platinum Hospitalists LLP202 clinicians in the group

Specialties

Find other Internal Medicine doctors in Nevada →

Other internal medicine doctors in Las Vegas

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

All internal medicine doctors in Las Vegas →

Clinician information

CredentialDO
Graduation year2020
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1669009742
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