Jennifer J. Baik, M.D.
NPI 1497764989ActiveIndividual· Allergy & Immunology· Los Angeles, CA
Allergy & Immunology (M.D.) with Sj Medical Group Inc, practicing in Los Angeles, California. Their prescriptions cost Medicare Part D more than their services did: $164,106 for 1,896 claims, against $70,611 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2025, $862.31 in all, mostly food and beverage.
Overview
| NPI | 1497764989 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 5, 2006 |
| Last updated in NPPES | Apr 30, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | A49466 | 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 - Allergy/Immunology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 165 |
|---|---|
| Services billed | 4,559 across 13 procedure codes |
| Paid by Medicare | $70,611 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,896 · 2,347 30-day fills |
|---|---|
| Patients | 202 |
| Total drug cost | $164,106 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Pediatric Medicine |
Medical group
- Sj Medical Group IncLos Angeles, CA · 2 clinicians
Industry payments (Open Payments)
- 2025$862.31 · 34 payments from 6 companies
- 2024$492.15 · 27 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $360.18 | 17 |
| Glaxosmithkline, LLC. | $223.29 | 10 |
| Amgen Inc. | $120.17 | 1 |
| Novartis Pharmaceuticals Corporation | $79.13 | 3 |
| Optinose US, Inc. | $46.12 | 2 |
What the 2025 payments were for
- Food and Beverage$862.31 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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