Anna Marie Santillan, OD
NPI 1033226816ActiveIndividual· Optometrist· Madison Heights, MI
Optometrist (OD) in Madison Heights, Michigan, trained at Illinois College of Optometry at Chicago (class of 1987). Mostly services rather than prescriptions: Medicare paid $2,883 for 33 patients in 2024, with only 20 Part D claims. Apellis Pharmaceuticals, Inc. reported $46.36 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1033226816 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Aug 25, 2006 |
| Last updated in NPPES | Mar 11, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4901003165 | 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 | 33 |
|---|---|
| Services billed | 40 across 8 procedure codes |
| Paid by Medicare | $2,883 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 20 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $1,634 |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Optometry |
Medical group
- P-Cor LLCTaylor, MI · 80 clinicians
Industry payments (Open Payments)
- 2025$46.36 · 1 payment from 1 company
- 2024$14.21 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Apellis Pharmaceuticals, Inc. | $46.36 | 1 |
What the 2025 payments were for
- Food and Beverage$46.36 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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