Victoria Greblya, MD
NPI 1790720969ActiveIndividual· Internal Medicine· Westminster, CA
Internal Medicine (MD) with Pathway Medical Group Inc, practicing in Westminster, California. Their prescriptions cost Medicare Part D more than their services did: $776,812 for 6,544 claims, against $43,912 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 13 companies reporting payments in 2025, $923.60 in all, mostly food and beverage. Lists Hoag Memorial Hospital Presbyterian and 1 other hospital as hospital affiliations.
Overview
| NPI | 1790720969 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 19, 2006 |
| Last updated in NPPES | Mar 25, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A52304 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 173 |
|---|---|
| Services billed | 679 across 28 procedure codes |
| Paid by Medicare | $43,912 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,544 · 13,972 30-day fills |
|---|---|
| Patients | 420 |
| Total drug cost | $776,812 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1979 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Pathway Medical Group IncWestminster, CA · 18 clinicians
Hospital affiliations
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
- Memorialcare Orange Coast Medical CenterFountain Valley, CA
Other facilities
- Doctor's Preferred Home Health Care IncHome health agency · Temecula, CA
Industry payments (Open Payments)
- 2025$923.60 · 34 payments from 13 companies
- 2024$466.40 · 19 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $385.05 | 13 |
| Astellas Pharma US Inc | $179.21 | 4 |
| Novartis Pharmaceuticals Corporation | $59.04 | 2 |
| Lilly USA, LLC | $56.18 | 3 |
| Ucb, Inc. | $51.88 | 2 |
What the 2025 payments were for
- Food and Beverage$823.61 · 33 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 74 internal medicine physicians in Westminster · All internal medicine physicians in California