Rachel Pamela Ross, MD
NPI 1316248420ActiveIndividual· Psychiatry & Neurology, Psychiatry· Oceanside, CA
Psychiatry & Neurology, Psychiatry (MD) in Oceanside, California, trained at George Washington University School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $527,489 for 2,112 claims, against $6,077 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 9 companies reporting payments in 2025, $336.11 in all, mostly food and beverage.
Overview
| NPI | 1316248420 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 4, 2010 |
| Last updated in NPPES | Jul 10, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | A110756 | 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) | Enrolled Practitioner - Psychiatry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 32 |
|---|---|
| Services billed | 124 across 5 procedure codes |
| Paid by Medicare | $6,077 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,112 · 2,337 30-day fills |
|---|---|
| Patients | 76 |
| Total drug cost | $527,489 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Psychiatry |
Medical group
- Mental Health Systems IncOceanside, CA · 34 clinicians
Industry payments (Open Payments)
- 2025$336.11 · 14 payments from 9 companies
- 2024$161.85 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $95.76 | 3 |
| Abbvie Inc. | $65.34 | 3 |
| Vanda Pharmaceuticals Inc. | $59.37 | 2 |
| Neurocrine Biosciences, Inc. | $35.70 | 1 |
| Janssen Pharmaceuticals, Inc | $23.72 | 1 |
What the 2025 payments were for
- Food and Beverage$336.11 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 psychiatrists in Oceanside · All psychiatrists in California