Quick answers
- Which hospitals does Christopher S. Ayeni work at?
- Medicare's official clinician data lists Christopher S. Ayeni at 2 hospitals: Navarro Regional Hospital and Woodland Heights Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christopher S. Ayeni see patients?
- Medicare's clinician data lists 3 practice locations, including Mesquite, TX, Lufkin, TX and Odessa, TX. Call before your visit to confirm the address.
- What is Christopher S. Ayeni's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Christopher S. Ayeni accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher S. Ayeni 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 Christopher S. Ayeni?
- (214) 320-7000, as listed in official Medicare / NPI Registry data.
- What is Christopher S. Ayeni's NPI number?
- 1649437716. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christopher S. Ayeni works
Medicare's Facility Affiliation Data lists Christopher S. Ayeni at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Navarro Regional HospitalCorsicana, TX · Acute Care Hospital · CCN 450447
- Woodland Heights Medical CenterLufkin, TX · Acute Care Hospital · CCN 450484
Practice locations
Addresses where Christopher S. Ayeni is enrolled with Medicare (CMS data updated 2026-10-02).
- 1011 N Galloway Ave, Dallas Regional Medical CenterMesquite, TX 75149 (214) 320‑7000
- 505 S John Redditt DrLufkin, TX 75904 (936) 634‑8311
- 520 E 6th St, Emergency DepartmentOdessa, TX 79761 (432) 582‑8000
Group practices
Medicare enrollment lists Christopher S. Ayeni as a member of these groups (CMS data updated 2026-10-02).
- Lufkin Physician Services PA21 clinicians in the group
- Comprehensive Hospitalist Services of Texas PLLC9 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Mesquite
Clinicians with the same Medicare primary specialty in Mesquite, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649437716 |
| 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