Maria Ana Argoud
NPI 1598081820ActiveIndividual· Physician Assistant, Medical· Encinitas, CA
Physician Assistant, Medical with San Diego Coastal Endocrinology Group, A Medical Corporation, practicing in Encinitas, California. Their prescriptions cost Medicare Part D more than their services did: $2,225,643 for 3,653 claims, against $33,062 paid for services in 2024. Lilly USA, LLC was the largest of 26 companies reporting payments in 2025, $2,473 in all, mostly food and beverage. Lists Grossmont Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1598081820 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Apr 12, 2010 |
| Last updated in NPPES | Apr 20, 2025 |
| Certified by provider | Apr 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 293 |
|---|---|
| Services billed | 487 across 8 procedure codes |
| Paid by Medicare | $33,062 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,653 · 8,018 30-day fills |
|---|---|
| Patients | 763 |
| Total drug cost | $2,225,643 |
| Generic share | 41% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- San Diego Coastal Endocrinology Group, A Medical CorporationEncinitas, CA · 4 clinicians
Hospital affiliations
- Grossmont HospitalLa Mesa, CA
- Sharp Chula Vista Medical CenterChula Vista, CA
- Sharp Coronado Hospital and Hlthcr CtrCoronado, CA
Industry payments (Open Payments)
- 2025$2,473 · 137 payments from 26 companies
- 2024$2,428 · 126 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $352.27 | 18 |
| Amgen Inc. | $288.62 | 15 |
| Corcept Therapeutics | $186.86 | 11 |
| Cequr Corporation | $186.77 | 11 |
| Insulet Corporation | $165.61 | 16 |
What the 2025 payments were for
- Food and Beverage$2,473 · 137 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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