Quick answers
- Where does Ronald A. Lester see patients?
- Medicare's clinician data lists 1 practice location in Plano, TX. Call before your visit to confirm the address.
- What is Ronald A. Lester's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Ronald A. Lester accept Medicare assignment?
- Yes. Medicare's clinician data says Ronald A. Lester 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.
- Does Ronald A. Lester offer telehealth?
- Medicare's clinician data says Ronald A. Lester offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ronald A. Lester?
- (972) 981-7500, as listed in official Medicare / NPI Registry data.
- What is Ronald A. Lester's NPI number?
- 1942229539. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Ronald A. Lester is enrolled with Medicare (CMS data updated 2026-10-02).
- 6124 W Parker RdPlano, TX 75093 (972) 981‑7500
Group practices
Medicare enrollment lists Ronald A. Lester as a member of this group (CMS data updated 2026-10-02).
- Internal Medicine Associates of Plano PA25 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Plano
Clinicians with the same Medicare primary specialty in Plano, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Meharry Medical College School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1942229539 |
| 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
- 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