Robert S. Lee, M.D.
NPI 1861684201ActiveIndividual· Internal Medicine, Interventional Cardiology· Los Alamitos, CA
Internal Medicine, Interventional Cardiology (M.D.) with Los Alamitos Internal Medical Group Inc, practicing in Los Alamitos, California. Their prescriptions cost Medicare Part D more than their services did: $953,476 for 3,597 claims, against $406,406 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 15 companies reporting payments in 2025, $885.34 in all, mostly food and beverage. Lists Memorialcare Long Beach Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1861684201 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 9, 2007 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | A97379 | CA |
| Internal Medicine | 207R00000X | A97379 | CA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | A97379 | 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 - Interventional Cardiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,347 |
|---|---|
| Services billed | 9,513 across 73 procedure codes |
| Paid by Medicare | $406,406 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,597 · 8,550 30-day fills |
|---|---|
| Patients | 618 |
| Total drug cost | $953,476 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Interventional Cardiology |
| Telehealth | Offers telehealth |
Medical group
- Los Alamitos Internal Medical Group IncLos Alamitos, CA · 7 clinicians
Hospital affiliations
- Memorialcare Long Beach Medical CenterLong Beach, CA
- Uci Health-OrangeOrange, CA
- West Anaheim Medical CenterAnaheim, CA
Industry payments (Open Payments)
- 2025$885.34 · 41 payments from 15 companies
- 2024$1,103 · 53 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $202.67 | 11 |
| Abiomed | $130.49 | 5 |
| Merck Sharp & Dohme LLC | $94.25 | 4 |
| Pfizer Inc. | $85.22 | 4 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $72.35 | 3 |
What the 2025 payments were for
- Food and Beverage$885.34 · 41 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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