Stephanie Yu, FNP
NPI 1902533391ActiveIndividual· Nurse Practitioner, Family· Torrance, CA
Nurse Practitioner, Family (FNP) with Richard M Butlig M D Inc, practicing in Torrance, California. Their prescriptions cost Medicare Part D more than their services did: $156,712 for 1,970 claims, against $26,764 paid for services in 2024. Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $103.02 in all, mostly food and beverage.
Overview
| NPI | 1902533391 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | Yes |
| NPI issued | Aug 4, 2022 |
| Last updated in NPPES | Apr 7, 2023 |
| Certified by provider | Apr 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95022046 | 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 - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 95 |
|---|---|
| Services billed | 329 across 18 procedure codes |
| Paid by Medicare | $26,764 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,970 · 4,513 30-day fills |
|---|---|
| Patients | 300 |
| Total drug cost | $156,712 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Richard M Butlig M D IncTorrance, CA · 8 clinicians
Industry payments (Open Payments)
- 2025$103.02 · 2 payments from 2 companies
- 2024$19.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $86.95 | 1 |
| Amgen Inc. | $16.07 | 1 |
What the 2025 payments were for
- Food and Beverage$103.02 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 181 family nurse practitioners in Torrance · All family nurse practitioners in California