Abhinandan Anand Raman, MD
NPI 1003478819ActiveIndividual· Internal Medicine, Infectious Disease· Stockton, CA
Internal Medicine, Infectious Disease (MD) with Touro University Medical Group, practicing in Stockton, California. Their prescriptions cost Medicare Part D more than their services did: $296,155 for 174 claims, against $16,376 paid for services in 2024. Astellas Pharma US Inc was the largest of 6 companies reporting payments in 2025, $331.16 in all, mostly food and beverage. Lists St Joseph's Medical Center of Stockton as a hospital affiliation.
Overview
| NPI | 1003478819 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 1, 2019 |
| Last updated in NPPES | Nov 8, 2024 |
| Certified by provider | Nov 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | A193812 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Infectious Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 106 |
|---|---|
| Services billed | 197 across 12 procedure codes |
| Paid by Medicare | $16,376 |
Part D prescriptions in 2024
| Prescriptions (claims) | 174 · 199 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $296,155 |
| Generic share | 56% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Touro University Medical GroupStockton, CA · 23 clinicians
Hospital affiliation
- St Joseph's Medical Center of StocktonStockton, CA
Industry payments (Open Payments)
- 2025$331.16 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $79.99 | 1 |
| Janssen Biotech, Inc. | $79.79 | 2 |
| Abbvie Inc. | $65.81 | 1 |
| Merck Sharp & Dohme LLC | $56.28 | 2 |
| Procept Biorobotics Corporation | $28.82 | 1 |
What the 2025 payments were for
- Food and Beverage$251.17 · 7 payments
- Education$79.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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