Lorraine Anderson, MD
NPI 1013209568ActiveIndividual· Allergy & Immunology· Santa Monica, CA
Allergy & Immunology (MD) in Santa Monica, California, trained at University of California, Geffen School of Medicine (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $1,109,374 for 900 claims, against $60,009 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2025, $16,791 in all, mostly speaking and faculty fees.
Overview
| NPI | 1013209568 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 3, 2011 |
| Last updated in NPPES | Jan 3, 2020 |
| Certified by provider | Jan 3, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | A121140 | CA |
| Internal Medicine, Allergy & Immunology | 207RA0201X | A121140 | 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 - Allergy/Immunology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 181 |
|---|---|
| Services billed | 3,062 across 37 procedure codes |
| Paid by Medicare | $60,009 |
Part D prescriptions in 2024
| Prescriptions (claims) | 900 · 1,354 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $1,109,374 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
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$16,791 · 28 payments from 6 companies
- 2024$18,912 · 35 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $13,276 | 17 |
| Sanofi US Services Inc. | $2,766 | 2 |
| Genzyme Corporation | $412.38 | 4 |
| Ionis Pharmaceuticals, Inc. | $143.21 | 2 |
| Leo Pharma Inc. | $133.73 | 1 |
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$12,300 · 10 payments
- Consulting Fee$3,125 · 2 payments
- Food and Beverage$1,366 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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