Lakshminarayana Tadimeti, M.D.
NPI 1639227853ActiveIndividual· Internal Medicine, Pulmonary Disease· Anaheim, CA
Internal Medicine, Pulmonary Disease (M.D.) with Permanente Medical Group Inc, practicing in Anaheim, California. Enrolled in Medicare as practitioner - internal medicine. Jazz Pharmaceuticals Inc. reported $122.21 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1639227853 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 5, 2007 |
| Last updated in NPPES | Dec 13, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | A66982 | CA |
| Internal Medicine | 207R00000X | A66982 | CA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | A66982 | CA |
| Internal Medicine, Sleep Medicine | 207RS0012X | A66982 | 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) |
|---|
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Critical Care (Intensivists), Pulmonary Disease, Sleep Medicine |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Industry payments (Open Payments)
- 2025$122.21 · 1 payment from 1 company
- 2024$311.88 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Jazz Pharmaceuticals Inc. | $122.21 | 1 |
What the 2025 payments were for
- Food and Beverage$122.21 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 pulmonologists in Anaheim · All pulmonologists in California