Craig A. Winjum, OD
NPI 1457319063ActiveIndividual· Optometrist· Indianola, IA
Optometrist (OD) in Indianola, Iowa, trained at Illinois College of Optometry at Chicago (class of 1992). In 2024 Medicare paid $30,701 for 346 patients, and Part D covered 168 of their prescriptions, 71% of them generic. Johnson & Johnson Vision Care, Inc. was the largest of 4 companies reporting payments in 2025, $247.52 in all, mostly food and beverage.
Overview
| NPI | 1457319063 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | May 3, 2006 |
| Last updated in NPPES | Feb 4, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 2023 | 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 | 346 |
|---|---|
| Services billed | 474 across 17 procedure codes |
| Paid by Medicare | $30,701 |
Part D prescriptions in 2024
| Prescriptions (claims) | 168 · 217 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $17,804 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Optometry |
Medical group
- Optometric Associates of Warren County PCNorwalk, IA · 3 clinicians
Industry payments (Open Payments)
- 2025$247.52 · 15 payments from 4 companies
- 2024$165.27 · 10 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $138.31 | 10 |
| Bausch & Lomb Americas Inc. | $38.81 | 2 |
| Topcon Healthcare, Inc. | $36.33 | 1 |
| Alcon Vision LLC | $34.07 | 2 |
What the 2025 payments were for
- Food and Beverage$247.52 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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