Yasamin Nanaz Ghiasi, MD
NPI 1316409584ActiveIndividual· Allergy & Immunology· Beverly Hills, CA
Allergy & Immunology (MD) with The Regents of the University of California, practicing in Beverly Hills, California. Their prescriptions cost Medicare Part D more than their services did: $263,701 for 405 claims, against $7,746 paid for services in 2024. Genzyme Corporation was the largest of 7 companies reporting payments in 2025, $1,884 in all, mostly food and beverage. Lists Ronald Reagan UCLA Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1316409584 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 4, 2019 |
| Last updated in NPPES | Sep 9, 2024 |
| Certified by provider | Sep 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | A177332 | CA |
| Allergy & Immunology, Allergy | 207KA0200X | A177332 | CA |
| Allergy & Immunology, Clinical & Laboratory Immunology | 207KI0005X | A177332 | 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 | 38 |
|---|---|
| Services billed | 320 across 18 procedure codes |
| Paid by Medicare | $7,746 |
Part D prescriptions in 2024
| Prescriptions (claims) | 405 · 553 30-day fills |
|---|---|
| Patients | 117 |
| Total drug cost | $263,701 |
| Generic share | 60% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical group
- The Regents of the University of CaliforniaSanta Monica, CA · 1,462 clinicians
Hospital affiliations
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
- Santa Monica - UCLA Med Ctr & Orthopaedic HospitalSanta Monica, CA
Industry payments (Open Payments)
- 2025$1,884 · 29 payments from 7 companies
- 2024$547.57 · 13 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $643.53 | 11 |
| Glaxosmithkline, LLC. | $361.86 | 3 |
| Galderma Laboratories, L.P. | $332.19 | 3 |
| Regeneron Healthcare Solutions, Inc. | $185.65 | 5 |
| Grifols USA, LLC | $120.98 | 5 |
What the 2025 payments were for
- Food and Beverage$1,884 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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