Martha Joanne Willi, M.D.
NPI 1558349001ActiveIndividual· Ophthalmology· Peoria, IL
Ophthalmology (M.D.) in Peoria, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1967). Enrolled in Medicare as order and referring only - ophthalmology. Otsuka America Pharmaceutical, Inc. was the largest of 3 companies reporting payments in 2025, $120.11 in all, mostly food and beverage.
Overview
| NPI | 1558349001 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 5, 2006 |
| Last updated in NPPES | Nov 9, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 0306042307 | IL |
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 Order and Referring Only - Ophthalmology (IL) |
|---|
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1967 |
| Medicare specialty | Ophthalmology |
Medical group
- Heartland Community Health ClinicPeoria, IL · 46 clinicians
Industry payments (Open Payments)
- 2025$120.11 · 5 payments from 3 companies
- 2024$113.33 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $56.68 | 2 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $36.10 | 2 |
| Neurocrine Biosciences, Inc. | $27.33 | 1 |
What the 2025 payments were for
- Food and Beverage$120.11 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other ophthalmologists in Peoria
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All 26 ophthalmologists in Peoria · All ophthalmologists in Illinois