Blanca Araceli Ledezma, MSN, NP
NPI 1124253323ActiveIndividual· Internal Medicine, Hematology & Oncology· Santa Monica, CA
Internal Medicine, Hematology & Oncology (MSN, NP) with The Regents of the University of California, practicing in Santa Monica, California. Part D covered 575 prescriptions written in 2024, 72% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 23 companies reporting payments in 2025, $42,371 in all, mostly speaking and faculty fees. Lists Ronald Reagan UCLA Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1124253323 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, NP |
| Sole proprietor | Yes |
| NPI issued | May 18, 2009 |
| Last updated in NPPES | Sep 9, 2025 |
| Certified by provider | Sep 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 570758 | 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 - Nurse Practitioner (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 575 · 688 30-day fills |
|---|---|
| Patients | 133 |
| Total drug cost | $1,752,301 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- The Regents of the University of CaliforniaSanta Monica, CA · 1,462 clinicians
Hospital affiliations
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
- Santa Monica - UCLA Med Ctr & Orthopaedic HospitalSanta Monica, CA
Industry payments (Open Payments)
- 2025$42,371 · 117 payments from 23 companies
- 2024$24,228 · 101 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $12,093 | 27 |
| Daiichi Sankyo Inc. | $11,681 | 31 |
| Pfizer Inc. | $8,904 | 13 |
| Johnson & Johnson Health Care Systems Inc. | $4,246 | 4 |
| Lilly USA, LLC | $3,118 | 10 |
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$25,831 · 19 payments
- Consulting Fee$7,980 · 5 payments
- Travel and Lodging$5,992 · 30 payments
- Food and Beverage$2,488 · 62 payments
- Education$80.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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