Artoteles L. Tandinco, MD
NPI 1629147533ActiveIndividual· Psychiatry & Neurology, Psychiatry· Fairfield, CA
Psychiatry & Neurology, Psychiatry (MD) with Contra Costa County, practicing in Fairfield, California. Their prescriptions cost Medicare Part D more than their services did: $546,530 for 2,222 claims, against $42,275 paid for services in 2024. Janssen Pharmaceuticals, Inc was the largest of 4 companies reporting payments in 2025, $453.16 in all, mostly food and beverage.
Overview
| NPI | 1629147533 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Nov 6, 2006 |
| Last updated in NPPES | Mar 14, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | A44894 | 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 - Psychiatry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 610 across 9 procedure codes |
| Paid by Medicare | $42,275 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,222 · 2,590 30-day fills |
|---|---|
| Patients | 109 |
| Total drug cost | $546,530 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1972 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Contra Costa CountyConcord, CA · 76 clinicians
Industry payments (Open Payments)
- 2025$453.16 · 4 payments from 4 companies
- 2024$112.53 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $123.98 | 1 |
| Alkermes, Inc. | $116.78 | 1 |
| Neurocrine Biosciences, Inc. | $109.72 | 1 |
| E.R. Squibb & Sons, L.L.C. | $102.68 | 1 |
What the 2025 payments were for
- Food and Beverage$453.16 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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