Quick answers
- Where does Jon D. Hammer see patients?
- Medicare's clinician data lists 2 practice locations, including Frankfort, KY and Lexington, KY. Call before your visit to confirm the address.
- What is Jon D. Hammer's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Jon D. Hammer accept Medicare assignment?
- Yes. Medicare's clinician data says Jon D. Hammer 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 Jon D. Hammer?
- (502) 227-4828, as listed in official Medicare / NPI Registry data.
- What is Jon D. Hammer's NPI number?
- 1013449388. 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 Jon D. Hammer is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 Medical Heights Dr, Suite BFrankfort, KY 40601 (502) 227‑4828
- 3288 Eagle View Ln, Suite 210Lexington, KY 40509 (859) 263‑3030
Group practices
Medicare enrollment lists Jon D. Hammer as a member of this group (CMS data updated 2026-10-02).
- Eye Consultants of Kentucky PSC3 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Frankfort
Clinicians with the same Medicare primary specialty in Frankfort, KY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kentucky College Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013449388 |
| 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