Corinna Chelsea Ma, DMD
NPI 1821644667ActiveIndividual· Dentist, General Practice· San Luis Obispo, CA
Dentist, General Practice (DMD) in San Luis Obispo, California, licensed in CA, with an NPI issued in August 2019. Part D covered 21 prescriptions written in 2024, 95% of them generic. Align Technology, Inc. reported $116.95 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1821644667 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | Yes |
| NPI issued | Aug 16, 2019 |
| Last updated in NPPES | Feb 2, 2021 |
| Certified by provider | Feb 2, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 105494 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 21 · 22 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $71.18 |
| Generic share | 95% of claims |
Industry payments (Open Payments)
- 2024$116.95 · 4 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $116.95 | 4 |
What the 2024 payments were for
- Food and Beverage$116.95 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 57 general dentists in San Luis Obispo · All general dentists in California