Lawrence Martin Weiss, M.D.
NPI 1356308159ActiveIndividual· Pathology, Anatomic Pathology· Aliso Viejo, CA
Pathology, Anatomic Pathology (M.D.) in Aliso Viejo, California, licensed in CA, with an NPI issued in April 2006. Enrolled in Medicare as practitioner - pathology. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $2,435 in all, mostly consulting fees.
Overview
| NPI | 1356308159 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 27, 2006 |
| Last updated in NPPES | Apr 7, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology Primary | 207ZP0101X | C41422 | CA |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | C41422 | 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 - Pathology (CA) |
|---|
Industry payments (Open Payments)
- 2025$2,435 · 5 payments from 2 companies
- 2024$8,532 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $2,410 | 4 |
| Inspire Medical Systems, Inc. | $24.85 | 1 |
What the 2025 payments were for
- Consulting Fee$1,860 · 1 payment
- Travel and Lodging$487.00 · 2 payments
- Food and Beverage$87.83 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Pathology, Anatomic Pathology providers in Aliso Viejo
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