Keith R. Hamm, O.D.
NPI 1225023401ActiveIndividual· Optometrist· Shiloh, IL
Optometrist (O.D.) in Shiloh, Illinois, trained at Southern College of Optometry (class of 2002). In 2024 Medicare paid $28,796 for 235 patients, and Part D covered 232 of their prescriptions, 57% of them generic. Johnson & Johnson Vision Care, Inc. was the largest of 5 companies reporting payments in 2025, $305.04 in all, mostly food and beverage.
Overview
| NPI | 1225023401 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Sep 14, 2005 |
| Last updated in NPPES | Aug 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 046-009444 | IL |
| Optometrist | 152W00000X | 20020153161 | MO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 235 |
|---|---|
| Services billed | 3,118 across 21 procedure codes |
| Paid by Medicare | $28,796 |
Part D prescriptions in 2024
| Prescriptions (claims) | 232 · 444 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $36,001 |
| Generic share | 57% of claims |
Education and affiliations
| Medical school | Southern College of Optometry |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Optometry |
Medical group
- Avc Optometry IncFreeburg, IL · 6 clinicians
Industry payments (Open Payments)
- 2025$305.04 · 10 payments from 5 companies
- 2024$377.20 · 12 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $114.71 | 1 |
| Bausch & Lomb Americas Inc. | $114.15 | 6 |
| Lkc Technologies, Inc. | $45.15 | 1 |
| Coopervision Inc. | $16.56 | 1 |
| Alcon Vision LLC | $14.47 | 1 |
What the 2025 payments were for
- Food and Beverage$305.04 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Optometrist providers in Shiloh
- 1457303125