Gurpreet S. Ahluwalia, M.D.
NPI 1164452272ActiveIndividual· Psychiatry & Neurology, Psychiatry· San Diego, CA
Psychiatry & Neurology, Psychiatry (M.D.) in San Diego, California, trained at George Washington University School of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $640,333 for 1,134 claims, against $1,217 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 4 companies reporting payments in 2025, $1,935 in all, mostly food and beverage.
Overview
| NPI | 1164452272 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 4, 2006 |
| Last updated in NPPES | Dec 30, 2024 |
| Certified by provider | Dec 20, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 040295 | GA |
| Counselor, Mental Health | 101YM0800X | 040295 | GA |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | MD27678 | AL |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 19 across 3 procedure codes |
| Paid by Medicare | $1,217 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,134 · 1,207 30-day fills |
|---|---|
| Patients | 56 |
| Total drug cost | $640,333 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Psychiatry |
Medical group
- County of San DiegoSan Diego, CA · 17 clinicians
Industry payments (Open Payments)
- 2025$1,935 · 53 payments from 4 companies
- 2024$2,011 · 61 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $683.42 | 22 |
| Neurocrine Biosciences, Inc. | $560.06 | 9 |
| Otsuka America Pharmaceutical, Inc. | $352.57 | 11 |
| Alkermes, Inc. | $338.84 | 11 |
What the 2025 payments were for
- Food and Beverage$1,926 · 50 payments
- Education$8.89 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 645 psychiatrists in San Diego · All psychiatrists in California