Sarah Soo Kyoung Choi, PA-C
NPI 1831527431ActiveIndividual· Physician Assistant· Stanford, CA
Physician Assistant (PA-C) with Stanford Health Care, practicing in Stanford, California. Mostly services rather than prescriptions: Medicare paid $2,984 for 26 patients in 2024, with only 23 Part D claims. Glaxosmithkline, LLC. was the largest of 6 companies reporting payments in 2025, $401.33 in all, mostly food and beverage. Lists Stanford Health Care as a hospital affiliation.
Overview
| NPI | 1831527431 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 17, 2013 |
| Last updated in NPPES | Dec 23, 2025 |
| Certified by provider | Dec 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 53831 | CA |
| Physician Assistant, Surgical | 363AS0400X | 53831 | 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 - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 26 |
|---|---|
| Services billed | 31 across 8 procedure codes |
| Paid by Medicare | $2,984 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 23 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $1,440 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliation
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
- 2025$401.33 · 19 payments from 6 companies
- 2024$743.07 · 29 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $132.93 | 6 |
| Amgen Inc. | $79.87 | 4 |
| Novo Nordisk Inc | $70.59 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $62.34 | 3 |
| Abbvie Inc. | $38.90 | 2 |
What the 2025 payments were for
- Food and Beverage$401.33 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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