David Harlan Aizuss, M.D.
NPI 1346221728ActiveIndividual· Ophthalmology· Encino, CA
Ophthalmology (M.D.) in Encino, California, trained at Northwestern University Feinberg Medical School (class of 1980). In 2024 Medicare paid $465,780 for 2,079 patients, and Part D covered 1,706 of their prescriptions, 54% of them generic. Alcon Vision LLC was the largest of 5 companies reporting payments in 2025, $352.25 in all, mostly food and beverage.
Overview
| NPI | 1346221728 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 11, 2005 |
| Last updated in NPPES | Oct 19, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | G44840 | CA |
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 - Ophthalmology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,079 |
|---|---|
| Services billed | 6,236 across 34 procedure codes |
| Paid by Medicare | $465,780 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,706 · 2,911 30-day fills |
|---|---|
| Patients | 427 |
| Total drug cost | $184,483 |
| Generic share | 54% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Ophthalmology |
Medical group
- Ophthalmology Associates of the Valley Medical GroupEncino, CA · 8 clinicians
Industry payments (Open Payments)
- 2025$352.25 · 8 payments from 5 companies
- 2024$419.99 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $171.55 | 2 |
| Harrow Eye, LLC | $88.15 | 3 |
| Abbvie Inc. | $34.93 | 1 |
| Tarsus Pharmaceuticals, Inc. | $33.73 | 1 |
| Sun Pharmaceutical Industries Inc. | $23.89 | 1 |
What the 2025 payments were for
- Food and Beverage$352.25 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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