Megan Louise Lark, OD
NPI 1235791401ActiveIndividual· Optometrist· Alma, MI
Optometrist (OD) with Seals Tacia and Bartz Od PC, practicing in Alma, Michigan. In 2024 Medicare paid $3,870 for 56 patients, and Part D covered 83 of their prescriptions, 78% of them generic. Coopervision Inc. was the largest of 3 companies reporting payments in 2025, $86.84 in all, mostly food and beverage.
Overview
| NPI | 1235791401 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jul 8, 2019 |
| Last updated in NPPES | Jul 8, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4901005382 | 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 | 56 |
|---|---|
| Services billed | 80 across 9 procedure codes |
| Paid by Medicare | $3,870 |
Part D prescriptions in 2024
| Prescriptions (claims) | 83 · 126 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $4,372 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Seals Tacia and Bartz Od PCAlma, MI · 13 clinicians
Industry payments (Open Payments)
- 2025$86.84 · 5 payments from 3 companies
- 2024$105.39 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $51.93 | 3 |
| Tarsus Pharmaceuticals, Inc. | $19.01 | 1 |
| Dompe US, Inc. | $15.90 | 1 |
What the 2025 payments were for
- Food and Beverage$86.84 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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