Quick answers
- Where does Mark D. Esarey see patients?
- Medicare's clinician data lists 2 practice locations, including Charleston, IL and Mattoon, IL. Call before your visit to confirm the address.
- What is Mark D. Esarey's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Mark D. Esarey accept Medicare assignment?
- Yes. Medicare's clinician data says Mark D. Esarey 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 Mark D. Esarey?
- (217) 345-6600, as listed in official Medicare / NPI Registry data.
- What is Mark D. Esarey's NPI number?
- 1548267099. 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 Mark D. Esarey is enrolled with Medicare (CMS data updated 2026-10-02).
- 1700 18th StCharleston, IL 61920 (217) 345‑6600
- 1821 Charleston AveMattoon, IL 61938 (217) 234‑6600
Group practices
Medicare enrollment lists Mark D. Esarey as a member of this group (CMS data updated 2026-10-02).
- Lifetime Eye Care PC3 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Charleston
Clinicians with the same Medicare primary specialty in Charleston, IL — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Indiana University - School Of Optometry |
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548267099 |
| 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