Quick answers
- Which hospitals does Ayrin P. Ummer work at?
- Medicare's official clinician data lists Ayrin P. Ummer at 2 hospitals: Baylor Scott & White the Heart Hospital Plano and Methodist Richardson Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ayrin P. Ummer see patients?
- Medicare's clinician data lists 2 practice locations, including Plano, TX and Frisco, TX. Call before your visit to confirm the address.
- What is Ayrin P. Ummer's specialty?
- Medicare lists Emergency Medicine as the primary specialty, and also Family Practice.
- Does Ayrin P. Ummer accept Medicare assignment?
- Medicare's clinician data says Ayrin P. Ummer may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Ayrin P. Ummer?
- (469) 814-3278, as listed in official Medicare / NPI Registry data.
- What is Ayrin P. Ummer's NPI number?
- 1902031347. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ayrin P. Ummer works
Medicare's Facility Affiliation Data lists Ayrin P. Ummer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baylor Scott & White the Heart Hospital PlanoPlano, TX · Acute Care Hospital · CCN 670025
- Methodist Richardson Medical CenterRichardson, TX · Acute Care Hospital · CCN 450537
Practice locations
Addresses where Ayrin P. Ummer is enrolled with Medicare (CMS data updated 2026-10-02).
- 1100 Allied DrPlano, TX 75093 (469) 814‑3278
- 9205 Legacy DrFrisco, TX 75033 (972) 625‑6020
Group practices
Medicare enrollment lists Ayrin P. Ummer as a member of these groups (CMS data updated 2026-10-02).
- Century Integrated Partners, Inc340 clinicians in the group
- Legacy Urgent Care PA159 clinicians in the group
- Frisco Emergency Medicine Associates PA56 clinicians in the group
Specialties
- Emergency Medicineprimary
- Family Practicealso
Other emergency medicine doctors in Plano
Clinicians with the same Medicare primary specialty in Plano, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1902031347 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians