Jeongwon Choi, M.D.
NPI 1902213820ActiveIndividual· Internal Medicine, Nephrology· San Jose, CA
Internal Medicine, Nephrology (M.D.) with Valley Medical Consultants Inc, practicing in San Jose, California. In 2024 Medicare paid $166,796 for 341 patients, and Part D covered 909 of their prescriptions, 87% of them generic. Fresenius USA Marketing, Inc. was the largest of 2 companies reporting payments in 2025, $47.43 in all, mostly food and beverage. Lists El Camino Health and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1902213820 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 14, 2014 |
| Last updated in NPPES | Feb 12, 2026 |
| Certified by provider | Feb 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A155623 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (CA); Practitioner - Nephrology (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 341 |
|---|---|
| Services billed | 1,750 across 19 procedure codes |
| Paid by Medicare | $166,796 |
Part D prescriptions in 2024
| Prescriptions (claims) | 909 · 1,559 30-day fills |
|---|---|
| Patients | 169 |
| Total drug cost | $150,800 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nephrology |
Medical group
- Valley Medical Consultants IncSan Jose, CA · 5 clinicians
Hospital affiliations
- El Camino HealthMountain View, CA
- Good Samaritan HospitalSan Jose, CA
- Santa Clara Valley Medical CenterSan Jose, CA
Industry payments (Open Payments)
- 2025$47.43 · 2 payments from 2 companies
- 2024$497.00 · 21 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $26.79 | 1 |
| Astrazeneca Pharmaceuticals LP | $20.64 | 1 |
What the 2025 payments were for
- Food and Beverage$47.43 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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