Laura Frischer Ryan, M.D.
NPI 1114344173ActiveIndividual· Internal Medicine· Downey, CA
Internal Medicine (M.D.) in Downey, California, trained at University of Vermont College of Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $1,957,229 for 12,434 claims, against $49,697 paid for services in 2024. Abbvie Inc. was the largest of 24 companies reporting payments in 2025, $1,694 in all, mostly food and beverage.
Overview
| NPI | 1114344173 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 27, 2014 |
| Last updated in NPPES | Sep 13, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A138727 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 128 |
|---|---|
| Services billed | 702 across 28 procedure codes |
| Paid by Medicare | $49,697 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,434 · 29,710 30-day fills |
|---|---|
| Patients | 972 |
| Total drug cost | $1,957,229 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of Vermont College of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Frischer Medical Group IncDowney, CA · 4 clinicians
Hospital affiliation
- Pih Health Downey HospitalDowney, CA
Other facilities
- Premium Home Health, IncHome health agency · Norwalk, CA
- Healing Care Hospice, IncHospice · Downey, CA
- Brookfield Healthcare CenterNursing home · Downey, CA
- SouthlandNursing home · Norwalk, CA
Industry payments (Open Payments)
- 2025$1,694 · 80 payments from 24 companies
- 2024$2,570 · 122 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $376.56 | 21 |
| Astrazeneca Pharmaceuticals LP | $215.30 | 12 |
| Glaxosmithkline, LLC. | $149.25 | 8 |
| Medtronic, Inc. | $98.36 | 1 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $76.16 | 4 |
What the 2025 payments were for
- Food and Beverage$1,662 · 78 payments
- Education$31.98 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 129 internal medicine physicians in Downey · All internal medicine physicians in California