David Lee Littlejohn, O.D.
NPI 1568530780ActiveIndividual· Optometrist· Piqua, OH
Optometrist (O.D.) in Piqua, Ohio, trained at Ohio State University - College of Optometry (class of 1992). In 2024 Medicare paid $11,256 for 159 patients, and Part D covered 75 of their prescriptions, 63% of them generic. Bausch & Lomb Americas Inc. reported $49.83 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1568530780 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Dec 4, 2006 |
| Last updated in NPPES | Aug 11, 2021 |
| Certified by provider | Aug 11, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4367 T273 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 159 |
|---|---|
| Services billed | 192 across 6 procedure codes |
| Paid by Medicare | $11,256 |
Part D prescriptions in 2024
| Prescriptions (claims) | 75 · 101 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $6,637 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | Ohio State University - College of Optometry |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$49.83 · 3 payments from 1 company
- 2024$56.83 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $49.83 | 3 |
What the 2025 payments were for
- Food and Beverage$49.83 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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