Lawrence Grant Waldrop, M.D.
NPI 1245264969ActiveIndividual· Specialist· Los Alamitos, CA
Specialist (M.D.) in Los Alamitos, California, trained at University of Texas Medical Branch at Galveston (class of 1975). Their prescriptions cost Medicare Part D more than their services did: $290,853 for 3,665 claims, against $62,608 paid for services in 2024.
Overview
| NPI | 1245264969 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 10, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | G53132 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 213 |
|---|---|
| Services billed | 858 across 25 procedure codes |
| Paid by Medicare | $62,608 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,665 · 8,685 30-day fills |
|---|---|
| Patients | 257 |
| Total drug cost | $290,853 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1975 |
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Memorialcare Long Beach Medical CenterLong Beach, CA
- Uci Health-OrangeOrange, CA
Other facilities
- Evergreen Home HealthHome health agency · Cerritos, CA
- Alamitos West Health & RehabilitationNursing home · Los Alamitos, CA
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All 41 Specialist providers in Los Alamitos · All Specialist providers in California