Quick answers
- Which hospitals does Charles E. Lyon work at?
- Medicare's official clinician data lists Charles E. Lyon at 1 hospital: Willis Knighton Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Charles E. Lyon see patients?
- Medicare's clinician data lists 2 practice locations, including Texarkana, TX and Shreveport, LA. Call before your visit to confirm the address.
- What is Charles E. Lyon's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Charles E. Lyon accept Medicare assignment?
- Yes. Medicare's clinician data says Charles E. Lyon 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 Charles E. Lyon?
- (318) 222-8421, as listed in official Medicare / NPI Registry data.
- What is Charles E. Lyon's NPI number?
- 1558380303. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Charles E. Lyon works
Medicare's Facility Affiliation Data lists Charles E. Lyon at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Willis Knighton Medical CenterShreveport, LA · Acute Care Hospital · CCN 190111
Practice locations
Addresses where Charles E. Lyon is enrolled with Medicare (CMS data updated 2026-10-02).
- 4800 Texas Blvd, Suite 100Texarkana, TX 75503 (318) 222‑8421
- 836 Olive StShreveport, LA 71104 (318) 222‑8421
Group practices
Medicare enrollment lists Charles E. Lyon as a member of this group (CMS data updated 2026-10-02).
- Charles E Lyon, MD, Apmc3 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Texarkana
Clinicians with the same Medicare primary specialty in Texarkana, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 1980 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1558380303 |
| 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