Sanjai Mathew Thankachen, M.D.
NPI 1982751756ActiveIndividual· Psychiatry & Neurology, Psychiatry· Irvine, CA
Psychiatry & Neurology, Psychiatry (M.D.) with Jason Kellogg MD Inc, practicing in Irvine, California. Part D covered 326 prescriptions written in 2024, 83% of them generic. Luye Pharma (USA) Ltd. reported $19.46 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1982751756 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 4, 2007 |
| Last updated in NPPES | Oct 15, 2025 |
| Certified by provider | Oct 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | A 103818 | CA |
| Allergy & Immunology, Allergy | 207KA0200X | U0669 | TX |
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 - Psychiatry (AZ); Practitioner - Psychiatry (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 326 · 334 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $170,167 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Jason Kellogg MD IncFresno, CA · 19 clinicians
Industry payments (Open Payments)
- 2025$19.46 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Luye Pharma (USA) Ltd. | $19.46 | 1 |
What the 2025 payments were for
- Food and Beverage$19.46 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other psychiatrists in Irvine
- 1013099951
- 1164696993
- 1245287960
- 1558311456
- 1629573464
- 1811159221
- 1811938541
- 1861954687
- 1942380118
- 1942457999
- 1952331530
- 1437247335
All 87 psychiatrists in Irvine · All psychiatrists in California