Sara Capatanos, M.D.
NPI 1558524322ActiveIndividual· Internal Medicine, Hematology & Oncology· Simi Valley, CA
Internal Medicine, Hematology & Oncology (M.D.) with Southern California Permanente Medical Group, practicing in Simi Valley, California. Their prescriptions cost Medicare Part D more than their services did: $7,890,031 for 2,806 claims, against $57,583 paid for services in 2024. Lists Kaiser Foundation Hospital - San Marcos as a hospital affiliation.
Overview
| NPI | 1558524322 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 2, 2008 |
| Last updated in NPPES | Nov 22, 2021 |
| Certified by provider | Mar 2, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | A101338 | CA |
| Internal Medicine | 207R00000X | MD038602 | DC |
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 | 18 |
|---|---|
| Services billed | 3,042 across 28 procedure codes |
| Paid by Medicare | $57,583 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,806 · 4,009 30-day fills |
|---|---|
| Patients | 372 |
| Total drug cost | $7,890,031 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hematology/Oncology |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Hospital affiliation
- Kaiser Foundation Hospital - San MarcosSan Marcos, 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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