Timothy T. Lynch, OD
NPI 1437174547ActiveIndividual· Optometrist· Mansfield, MA
Optometrist (OD) with Bay Eye Center PC and 1 other group, practicing in Mansfield, Massachusetts. In 2024 Medicare paid $57,744 for 495 patients, and Part D covered 67 of their prescriptions, 54% of them generic. Alcon Vision LLC was the largest of 3 companies reporting payments in 2025, $214.38 in all, mostly food and beverage.
Overview
| NPI | 1437174547 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jul 12, 2006 |
| Last updated in NPPES | Apr 27, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4162 | MA |
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) | Enrolled Practitioner - Optometry (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 495 |
|---|---|
| Services billed | 2,793 across 15 procedure codes |
| Paid by Medicare | $57,744 |
Part D prescriptions in 2024
| Prescriptions (claims) | 67 · 105 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $16,099 |
| Generic share | 54% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Optometry |
Medical groups
- Bay Eye Center PCPlymouth, MA · 12 clinicians
- Duxbury Vision PCDuxbury, MA · 3 clinicians
Industry payments (Open Payments)
- 2025$214.38 · 9 payments from 3 companies
- 2024$154.14 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $149.09 | 6 |
| Lkc Technologies, Inc. | $32.82 | 1 |
| Johnson & Johnson Vision Care, Inc. | $32.47 | 2 |
What the 2025 payments were for
- Food and Beverage$214.38 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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