Quick answers
- Where does Lionel J. Smith see patients?
- Medicare's clinician data lists 2 practice locations, including Carthage, IL. Call before your visit to confirm the address.
- What is Lionel J. Smith's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Lionel J. Smith accept Medicare assignment?
- Yes. Medicare's clinician data says Lionel J. Smith 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 Lionel J. Smith?
- (217) 357-2171, as listed in official Medicare / NPI Registry data.
- What is Lionel J. Smith's NPI number?
- 1386617249. 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 Lionel J. Smith is enrolled with Medicare (CMS data updated 2026-10-02).
- 671 Wabash AveCarthage, IL 62321 (217) 357‑2171
- 671 Wabash Ave PO Box, Suite 357Carthage, IL 62321
Group practices
Medicare enrollment lists Lionel J. Smith as a member of this group (CMS data updated 2026-10-02).
- Hancock County Health Department2 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Carthage
Clinicians with the same Medicare primary specialty in Carthage, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Utah School Of Medicine |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386617249 |
| 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