Irene Patricia Leech, M.D.
NPI 1497853592ActiveIndividual· Internal Medicine, Pulmonary Disease· Long Beach, CA
Internal Medicine, Pulmonary Disease (M.D.) in Long Beach, California, licensed in CA, with an NPI issued in September 2006. Part D covered 495 prescriptions written in 2024, 87% of them generic. Glaxosmithkline, LLC. reported $125.00 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1497853592 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 20, 2006 |
| Last updated in NPPES | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | G41993 | CA |
| Internal Medicine, Adolescent Medicine | 207RA0000X | G41993 | 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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 495 · 1,138 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $44,518 |
| Generic share | 87% of claims |
Industry payments (Open Payments)
- 2024$125.00 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $125.00 | 1 |
What the 2024 payments were for
- Food and Beverage$125.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 26 pulmonologists in Long Beach · All pulmonologists in California