David Luigi Manzo, M.D.
NPI 1386648103ActiveIndividual· Ophthalmology· Royal Oak, MI
Ophthalmology (M.D.) in Royal Oak, Michigan, trained at University of Michigan Medical School (class of 1984). In 2024 Medicare paid $84,630 for 454 patients, and Part D covered 1,006 of their prescriptions, 64% of them generic. Alcon Vision LLC was the largest of 6 companies reporting payments in 2025, $677.90 in all, mostly food and beverage.
Overview
| NPI | 1386648103 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 9, 2005 |
| Last updated in NPPES | Oct 27, 2021 |
| Certified by provider | Oct 27, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | DM048656 | MI |
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 Practitioner - Ophthalmology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 454 |
|---|---|
| Services billed | 1,152 across 24 procedure codes |
| Paid by Medicare | $84,630 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,006 · 1,394 30-day fills |
|---|---|
| Patients | 323 |
| Total drug cost | $85,490 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Ophthalmology |
Medical group
- Michigan Eye Care Provider PLLCPort Huron, MI · 21 clinicians
Industry payments (Open Payments)
- 2025$677.90 · 18 payments from 6 companies
- 2024$577.99 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $344.34 | 6 |
| Bausch & Lomb Americas Inc. | $110.70 | 1 |
| Dompe US, Inc. | $71.76 | 4 |
| Tarsus Pharmaceuticals, Inc. | $68.30 | 3 |
| Sun Pharmaceutical Industries Inc. | $57.65 | 3 |
What the 2025 payments were for
- Food and Beverage$677.90 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 ophthalmologists in Royal Oak · All ophthalmologists in Michigan