Michael V. Johnston, O.D.
NPI 1740367283ActiveIndividual· Optometrist· Harlan, IA
Optometrist (O.D.) in Harlan, Iowa, trained at Southern College of Optometry (class of 1989). In 2024 Medicare paid $36,654 for 357 patients, and Part D covered 276 of their prescriptions, 72% of them generic. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $47.02 in all, mostly food and beverage.
Overview
| NPI | 1740367283 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | May 21, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 01898 | IA |
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 (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 357 |
|---|---|
| Services billed | 798 across 23 procedure codes |
| Paid by Medicare | $36,654 |
Part D prescriptions in 2024
| Prescriptions (claims) | 276 · 457 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $40,317 |
| Generic share | 72% of claims |
Education and affiliations
| Medical school | Southern College of Optometry |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$47.02 · 2 payments from 2 companies
- 2024$117.40 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $25.66 | 1 |
| Coopervision Inc. | $21.36 | 1 |
What the 2025 payments were for
- Food and Beverage$47.02 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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