Dan Sakamoto, M.D.
NPI 1033182647ActiveIndividual· Ophthalmology· Torrance, CA
Ophthalmology (M.D.) in Torrance, California, licensed in CA, with an NPI issued in February 2006. Their prescriptions cost Medicare Part D more than their services did: $55,470 for 293 claims, against $22,330 paid for services in 2024. Alcon Vision LLC was the largest of 2 companies reporting payments in 2024, $30.43 in all, mostly food and beverage.
Overview
| NPI | 1033182647 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Feb 13, 2006 |
| Last updated in NPPES | Oct 30, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | G23249 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 492 across 11 procedure codes |
| Paid by Medicare | $22,330 |
Part D prescriptions in 2024
| Prescriptions (claims) | 293 · 593 30-day fills |
|---|---|
| Patients | 69 |
| Total drug cost | $55,470 |
| Generic share | 53% of claims |
Industry payments (Open Payments)
- 2024$30.43 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $15.77 | 1 |
| Bausch & Lomb Americas Inc. | $14.66 | 1 |
What the 2024 payments were for
- Food and Beverage$30.43 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 55 ophthalmologists in Torrance · All ophthalmologists in California