Joanne Malinak, MD
NPI 1265920722ActiveIndividual· Internal Medicine· La Jolla, CA
Internal Medicine (MD) in La Jolla, California, trained at University of California, San Diego School of Medicine (class of 2018). In 2024 Medicare paid $58,514 for 172 patients, and Part D covered 259 of their prescriptions, 85% of them generic. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $39.01 in all, mostly food and beverage.
Overview
| NPI | 1265920722 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 30, 2018 |
| Last updated in NPPES | Jun 3, 2021 |
| Certified by provider | Jun 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A166811 | 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 | 172 |
|---|---|
| Services billed | 678 across 14 procedure codes |
| Paid by Medicare | $58,514 |
Part D prescriptions in 2024
| Prescriptions (claims) | 259 · 314 30-day fills |
|---|---|
| Patients | 118 |
| Total drug cost | $17,412 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of California, San Diego School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Internal Medicine |
Medical groups
- Emergency and Acute Care Medical CorporationLa Mesa, CA · 422 clinicians
- San Diego Critical Care Medical Group IncLa Mesa, CA · 78 clinicians
Hospital affiliation
- Grossmont HospitalLa Mesa, CA
Industry payments (Open Payments)
- 2025$39.01 · 2 payments from 2 companies
- 2024$72.00 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $24.73 | 1 |
| Glaxosmithkline, LLC. | $14.28 | 1 |
What the 2025 payments were for
- Food and Beverage$39.01 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 179 internal medicine physicians in La Jolla · All internal medicine physicians in California