Vijay Pandyarajan, MD, PHD
NPI 1083068340ActiveIndividual· Internal Medicine, Gastroenterology· Los Angeles, CA
Internal Medicine, Gastroenterology (MD, PHD) with Cedars-Sinai Medical Center and 1 other group, practicing in Los Angeles, California. Mostly services rather than prescriptions: Medicare paid $14,548 for 133 patients in 2024, with only 19 Part D claims. Madrigal Pharmaceuticals reported $33.04 in payments in 2025, mostly food and beverage. Lists Cedars-Sinai Medical Center as a hospital affiliation.
Overview
| NPI | 1083068340 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Apr 22, 2016 |
| Last updated in NPPES | Jul 14, 2022 |
| Certified by provider | Jul 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | A153821 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | 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 - Gastroenterology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 133 |
|---|---|
| Services billed | 298 across 16 procedure codes |
| Paid by Medicare | $14,548 |
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 26 30-day fills |
|---|---|
| Total drug cost | $16,067 |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Cedars-Sinai Medical CenterWest Hollywood, CA · 799 clinicians
- Telemedicine Group PCRoseville, CA · 100 clinicians
Hospital affiliation
- Cedars-Sinai Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$33.04 · 1 payment from 1 company
- 2024$120.40 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $33.04 | 1 |
What the 2025 payments were for
- Food and Beverage$33.04 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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