Mary Lucinda Demoss, OD
NPI 1912958539ActiveIndividual· Optometrist· Canyon Lake, CA
Optometrist (OD) in Canyon Lake, California, trained at Southern California College of Optometry (class of 1988). In 2024 Medicare paid $15,055 for 152 patients, and Part D covered 54 of their prescriptions, 35% of them generic. Johnson & Johnson Vision Care, Inc. was the largest of 3 companies reporting payments in 2025, $147.21 in all, mostly food and beverage.
Overview
| NPI | 1912958539 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | May 16, 2006 |
| Last updated in NPPES | Nov 4, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 8955 | 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 - Optometry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 152 |
|---|---|
| Services billed | 216 across 13 procedure codes |
| Paid by Medicare | $15,055 |
Part D prescriptions in 2024
| Prescriptions (claims) | 54 · 79 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $10,153 |
| Generic share | 35% of claims |
Education and affiliations
| Medical school | Southern California College of Optometry |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Optometry |
Medical groups
- Total Vision PCSan Gabriel, CA · 110 clinicians
- Michaels and Vu Od A Professional CorporationLake Forest, CA · 3 clinicians
Industry payments (Open Payments)
- 2025$147.21 · 4 payments from 3 companies
- 2024$159.21 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $106.08 | 2 |
| Optos, Inc. | $23.43 | 1 |
| Bausch & Lomb Americas Inc. | $17.70 | 1 |
What the 2025 payments were for
- Food and Beverage$123.78 · 3 payments
- Entertainment$23.43 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Optometrist providers in Canyon Lake
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