Quick answers
- Which hospitals does Daniel W. Bywaters work at?
- Medicare's official clinician data lists Daniel W. Bywaters at 1 hospital: UT Health East Texas Athens Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Daniel W. Bywaters see patients?
- Medicare's clinician data lists 2 practice locations, including Tyler, TX and Athens, TX. Call before your visit to confirm the address.
- What is Daniel W. Bywaters's specialty?
- Medicare lists Family Practice as the primary specialty, and also Emergency Medicine.
- Does Daniel W. Bywaters accept Medicare assignment?
- Yes. Medicare's clinician data says Daniel W. Bywaters 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 Daniel W. Bywaters?
- (903) 877-7000, as listed in official Medicare / NPI Registry data.
- What is Daniel W. Bywaters's NPI number?
- 1821016189. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Daniel W. Bywaters works
Medicare's Facility Affiliation Data lists Daniel W. Bywaters at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- UT Health East Texas Athens HospitalAthens, TX · Acute Care Hospital · CCN 450389
Practice locations
Addresses where Daniel W. Bywaters is enrolled with Medicare (CMS data updated 2026-10-02).
- 11937 US Hwy 271Tyler, TX 75708 (903) 877‑7000
- 2000 S Palestine StAthens, TX 75751 (903) 676‑1000
Group practices
Medicare enrollment lists Daniel W. Bywaters as a member of this group (CMS data updated 2026-10-02).
- Acs Primary Care Physicians Southwest PA184 clinicians in the group
Specialties
- Family Practiceprimary
- Emergency Medicinealso
Other family doctors in Tyler
Clinicians with the same Medicare primary specialty in Tyler, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas A & M University System, Hsc, College Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821016189 |
| 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