Helen Kent Chew, M.D.
NPI 1801870142ActiveIndividual· Internal Medicine, Hematology & Oncology· Sacramento, CA
Internal Medicine, Hematology & Oncology (M.D.) in Sacramento, California, trained at University of Texas Medical School at San Antonio (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $2,039,889 for 446 claims, against $41,278 paid for services in 2024. Gilead Sciences, Inc. was the largest of 2 companies reporting payments in 2025, $150.72 in all, mostly food and beverage.
Overview
| NPI | 1801870142 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 30, 2005 |
| Last updated in NPPES | Aug 22, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | A73302 | 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 - Medical Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 205 |
|---|---|
| Services billed | 845 across 27 procedure codes |
| Paid by Medicare | $41,278 |
Part D prescriptions in 2024
| Prescriptions (claims) | 446 · 804 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $2,039,889 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Regents of the Univ of CaSacramento, CA · 1,584 clinicians
Hospital affiliation
- University of California Davis Medical CenterSacramento, CA
Industry payments (Open Payments)
- 2025$150.72 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $120.27 | 1 |
| Astrazeneca Pharmaceuticals LP | $30.45 | 1 |
What the 2025 payments were for
- Food and Beverage$150.72 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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