Oscar Lillo, O.D.
NPI 1669435509ActiveIndividual· Optometrist· Palm Springs, CA
Optometrist (O.D.) in Palm Springs, California, trained at Illinois College of Optometry at Chicago (class of 1986). In 2024 Medicare paid $64,309 for 217 patients, and Part D covered 206 of their prescriptions, 42% of them generic. Alcon Vision LLC was the largest of 6 companies reporting payments in 2025, $256.11 in all, mostly food and beverage.
Overview
| NPI | 1669435509 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 11, 2006 |
| Last updated in NPPES | Apr 10, 2023 |
| Certified by provider | Apr 10, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 13656 | CA |
| Optometrist | 152W00000X | OD00001729 | WA |
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 - Optometry (HI); Practitioner - Optometry (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 217 |
|---|---|
| Services billed | 988 across 23 procedure codes |
| Paid by Medicare | $64,309 |
Part D prescriptions in 2024
| Prescriptions (claims) | 206 · 371 30-day fills |
|---|---|
| Patients | 95 |
| Total drug cost | $43,687 |
| Generic share | 42% of claims |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Optometry |
Medical group
- Eugene W M Ng MD LLCHonolulu, HI · 6 clinicians
Industry payments (Open Payments)
- 2025$256.11 · 12 payments from 6 companies
- 2024$431.78 · 16 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $116.55 | 6 |
| Amgen Inc. | $44.56 | 2 |
| Dompe US, Inc. | $28.25 | 1 |
| Abbvie Inc. | $27.48 | 1 |
| Mallinckrodt Hospital Products Inc. | $23.76 | 1 |
What the 2025 payments were for
- Food and Beverage$256.11 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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