Yuvraj Singh Grewal, M.D.
NPI 1073821922ActiveIndividual· Psychiatry & Neurology, Clinical Neurophysiology· Santa Clarita, CA
Psychiatry & Neurology, Clinical Neurophysiology (M.D.) in Santa Clarita, California, licensed in CA, with an NPI issued in September 2010. Their prescriptions cost Medicare Part D more than their services did: $74,812 for 625 claims, against $48,207 paid for services in 2024. Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $953.26 in all, mostly food and beverage. Lists Henry Mayo Newhall Hospital as a hospital affiliation.
Overview
| NPI | 1073821922 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 14, 2010 |
| Last updated in NPPES | May 14, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Clinical Neurophysiology Primary | 2084N0600X | 143512 | 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 - Neurology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 196 |
|---|---|
| Services billed | 468 across 15 procedure codes |
| Paid by Medicare | $48,207 |
Part D prescriptions in 2024
| Prescriptions (claims) | 625 · 985 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $74,812 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Hospital affiliation
- Henry Mayo Newhall HospitalValencia, CA
Industry payments (Open Payments)
- 2025$953.26 · 42 payments from 12 companies
- 2024$915.22 · 43 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $451.74 | 21 |
| Ani Pharmaceuticals, Inc. | $107.99 | 4 |
| Pfizer Inc. | $100.18 | 5 |
| Genentech USA, Inc. | $71.20 | 3 |
| Neurelis, Inc. | $48.82 | 2 |
What the 2025 payments were for
- Food and Beverage$953.26 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records