Quick answers
- Which hospitals does Alyssa Weyer work at?
- Medicare's official clinician data lists Alyssa Weyer at 3 hospitals: CHRISTUS Mother Frances Hospital, CHRISTUS Mother Frances Hospital- Jacksonville and UT Health East Texas Tyler Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alyssa Weyer see patients?
- Medicare's clinician data lists 1 practice location in Tyler, TX. Call before your visit to confirm the address.
- What is Alyssa Weyer's specialty?
- Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
- Does Alyssa Weyer accept Medicare assignment?
- Yes. Medicare's clinician data says Alyssa Weyer 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 Alyssa Weyer?
- (903) 595-5486, as listed in official Medicare / NPI Registry data.
- What is Alyssa Weyer's NPI number?
- 1598386039. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alyssa Weyer works
Medicare's Facility Affiliation Data lists Alyssa Weyer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHRISTUS Mother Frances HospitalTyler, TX · Acute Care Hospital · CCN 450102
- CHRISTUS Mother Frances Hospital- JacksonvilleJacksonville, TX · Critical Access Hospital · CCN 451319
- UT Health East Texas Tyler Regional HospitalTyler, TX · Acute Care Hospital · CCN 450083
Practice locations
Addresses where Alyssa Weyer is enrolled with Medicare (CMS data updated 2026-10-02).
- 1133 Medical DrTyler, TX 75701 (903) 595‑5486
Group practices
Medicare enrollment lists Alyssa Weyer as a member of this group (CMS data updated 2026-10-02).
- Tyler Nephrology Associates PA27 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in Tyler
Clinicians with the same Medicare primary specialty in Tyler, TX — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598386039 |
| 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