Lydia Chua Aguilera, M.D.
NPI 1891853115ActiveIndividual· Obstetrics & Gynecology· Montebello, CA
Obstetrics & Gynecology (M.D.) with South Central Family Health Center, practicing in Montebello, California. 31 Medicare patients in 2024, $4,203 paid; nearly all of their 78 Part D prescriptions were generic (96%). Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $420.19 in all, mostly food and beverage.
Overview
| NPI | 1891853115 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 6, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | A040871 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 51 across 7 procedure codes |
| Paid by Medicare | $4,203 |
Part D prescriptions in 2024
| Prescriptions (claims) | 78 · 112 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $2,239 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 1979 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- South Central Family Health CenterLos Angeles, CA · 23 clinicians
Industry payments (Open Payments)
- 2025$420.19 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $124.76 | 1 |
| Glaxosmithkline, LLC. | $119.04 | 1 |
| Corcept Therapeutics | $77.45 | 1 |
| Novo Nordisk Inc | $52.33 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $46.61 | 1 |
What the 2025 payments were for
- Food and Beverage$420.19 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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