Theodore James Billy, O.D.
NPI 1861461766ActiveIndividual· Optometrist· Chesaning, MI
Optometrist (O.D.) in Chesaning, Michigan, trained at Ohio State University - College of Optometry (class of 1998). In 2024 Medicare paid $14,368 for 146 patients, and Part D covered 152 of their prescriptions, 56% of them generic. Alcon Vision LLC was the largest of 4 companies reporting payments in 2025, $335.07 in all, mostly food and beverage.
Overview
| NPI | 1861461766 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Mar 15, 2006 |
| Last updated in NPPES | Jul 2, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4901003965 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 146 |
|---|---|
| Services billed | 207 across 15 procedure codes |
| Paid by Medicare | $14,368 |
Part D prescriptions in 2024
| Prescriptions (claims) | 152 · 253 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $13,736 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | Ohio State University - College of Optometry |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Optometry |
Medical group
- Aeg Michigan Professional LLCOwosso, MI · 23 clinicians
Industry payments (Open Payments)
- 2025$335.07 · 6 payments from 4 companies
- 2024$42.16 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $165.92 | 2 |
| Harrow Eye, LLC | $81.57 | 1 |
| Apellis Pharmaceuticals, Inc. | $46.36 | 1 |
| Bausch & Lomb Americas Inc. | $41.22 | 2 |
What the 2025 payments were for
- Food and Beverage$335.07 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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