Alyssa Renee Seibold, MD
NPI 1831718766ActiveIndividual· Emergency Medicine, Emergency Medical Services· Los Angeles, CA
Emergency Medicine, Emergency Medical Services (MD) in Los Angeles, California, trained at Loma Linda University School of Medicine (class of 2020). 71 Medicare patients in 2024, $6,650 paid; nearly all of their 188 Part D prescriptions were generic (97%). Organon LLC reported $7.77 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1831718766 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 10, 2020 |
| Last updated in NPPES | Oct 27, 2023 |
| Certified by provider | Jun 14, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine, Emergency Medical Services Primary | 207PE0004X | A184510 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Emergency Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 75 across 4 procedure codes |
| Paid by Medicare | $6,650 |
Part D prescriptions in 2024
| Prescriptions (claims) | 188 · 190 30-day fills |
|---|---|
| Patients | 119 |
| Total drug cost | $3,740 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
- Glendale Adventist Emergency Physicians IncorporatedGlendale, CA · 26 clinicians
Hospital affiliations
- Glendale Adventist Medical CenterGlendale, CA
- Kaiser Foundation Hospital - West laLos Angeles, CA
Industry payments (Open Payments)
- 2025$7.77 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $7.77 | 1 |
What the 2025 payments were for
- Food and Beverage$7.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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