Jennifer Thuy Ho Phung, M.D.
NPI 1114180999ActiveIndividual· Obstetrics & Gynecology· Stockton, CA
Obstetrics & Gynecology (M.D.) with Sutter Valley Medical Foundation, practicing in Stockton, California. 107 Medicare patients in 2024, $14,130 paid; nearly all of their 239 Part D prescriptions were generic (94%). Pacira Pharmaceuticals Incorporated reported $18.00 in payments in 2025, mostly food and beverage. Lists St Joseph's Medical Center of Stockton as a hospital affiliation.
Overview
| NPI | 1114180999 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 2, 2008 |
| Last updated in NPPES | Sep 23, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | A107567 | CA |
| Specialist | 174400000X | A107567 | 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 - Obstetrics/Gynecology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 107 |
|---|---|
| Services billed | 197 across 25 procedure codes |
| Paid by Medicare | $14,130 |
Part D prescriptions in 2024
| Prescriptions (claims) | 239 · 468 30-day fills |
|---|---|
| Patients | 77 |
| Total drug cost | $12,512 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Medical group
- Sutter Valley Medical FoundationModesto, CA · 2,500 clinicians
Hospital affiliation
- St Joseph's Medical Center of StocktonStockton, CA
Industry payments (Open Payments)
- 2025$18.00 · 1 payment from 1 company
- 2024$42.15 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pacira Pharmaceuticals Incorporated | $18.00 | 1 |
What the 2025 payments were for
- Food and Beverage$18.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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