Scott D. Christensen, M.D.
NPI 1316923899ActiveIndividual· Internal Medicine, Hematology & Oncology· Sacramento, CA
Internal Medicine, Hematology & Oncology (M.D.) in Sacramento, California, trained at University of California, Davis School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $2,290,963 for 831 claims, against $50,896 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 4 companies reporting payments in 2025, $56,731 in all, mostly speaking and faculty fees.
Overview
| NPI | 1316923899 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 16, 2005 |
| Last updated in NPPES | Aug 29, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | G074541 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 285 |
|---|---|
| Services billed | 1,016 across 16 procedure codes |
| Paid by Medicare | $50,896 |
Part D prescriptions in 2024
| Prescriptions (claims) | 831 · 1,246 30-day fills |
|---|---|
| Patients | 140 |
| Total drug cost | $2,290,963 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Regents of the Univ of CaSacramento, CA · 1,584 clinicians
Hospital affiliations
- Enloe HealthChico, CA
- Marshall Medical CenterPlacerville, CA
- Oroville HospitalOroville, CA
- Sierra Nevada Memorial HospitalGrass Valley, CA
- University of California Davis Medical CenterSacramento, CA
Industry payments (Open Payments)
- 2025$56,731 · 34 payments from 4 companies
- 2024$54,898 · 38 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $37,577 | 18 |
| Regeneron Healthcare Solutions, Inc. | $10,931 | 6 |
| E.R. Squibb & Sons, L.L.C. | $4,844 | 6 |
| Immunocore Limited | $3,379 | 4 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$45,847 · 10 payments
- Travel and Lodging$5,570 · 8 payments
- Honoraria$3,125 · 2 payments
- Food and Beverage$1,280 · 12 payments
- Consulting Fee$910.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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