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Internal Medicine

Alia Alsaidy, DO

Works at hospitals in McKinney, TX · Denton, TX · Texas

Summary

Alia Alsaidy, DO (Internal Medicine) is listed by Medicare at 2 hospitals in McKinney, TX and Denton, TX. NPI 1033475405. 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 Alia Alsaidy, 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
14Years since medical school (graduated 2012)
Lake Erie College Of Osteopathic Medicine, ErieMedical school
FemaleGender (as listed)
Healthtexas Provider NetworkGroup practice

Quick answers

Which hospitals does Alia Alsaidy work at?
Medicare's official clinician data lists Alia Alsaidy at 2 hospitals: Baylor Scott and White Medical Center McKinney and Baylor Scott and White the Heart Hospital Corinth. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alia Alsaidy see patients?
Medicare's clinician data lists 1 practice location in McKinney, TX. Call before your visit to confirm the address.
What is Alia Alsaidy's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Alia Alsaidy accept Medicare assignment?
Yes. Medicare's clinician data says Alia Alsaidy 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 Alia Alsaidy?
(469) 764-6950, as listed in official Medicare / NPI Registry data.
What is Alia Alsaidy's NPI number?
1033475405. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alia Alsaidy works

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

Group practices

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

  • Healthtexas Provider Network2,697 clinicians in the group

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in McKinney

Clinicians with the same Medicare primary specialty in McKinney, TX — not a recommendation.

All internal medicine doctors in McKinney →

Clinician information

CredentialDO
Medical schoolLake Erie College Of Osteopathic Medicine, Erie
Graduation year2012
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1033475405
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