Christopher Warren Swales, M.D.
NPI 1003100645ActiveIndividual· Family Medicine· Davis, CA
Family Medicine (M.D.) with Dignity Health Medical Foundation, practicing in Davis, California. Their prescriptions cost Medicare Part D more than their services did: $735,161 for 8,198 claims, against $86,590 paid for services in 2024. Lists Woodland Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1003100645 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 31, 2011 |
| Last updated in NPPES | Oct 6, 2023 |
| Certified by provider | Oct 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 133130 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 283 |
|---|---|
| Services billed | 2,527 across 43 procedure codes |
| Paid by Medicare | $86,590 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,198 · 15,519 30-day fills |
|---|---|
| Patients | 508 |
| Total drug cost | $735,161 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliation
- Woodland Memorial HospitalWoodland, CA
Other facilities
- Healthflex Home Health ServicesHome health agency · Oakland, CA
- Sutter Care at HomeHome health agency · Sacramento, CA
- Woodland Healthcare Home HealthHome health agency · Woodland, CA
- Yolo HospiceHospice · Davis, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 102 family medicine physicians in Davis · All family medicine physicians in California