Freddy Chung, FNP-C, PCCN, PHN
NPI 1417569906ActiveIndividual· Nurse Practitioner, Family· Yorba Linda, CA
Nurse Practitioner, Family (FNP-C, PCCN, PHN) with Exer Medical Corporation and 1 other group, practicing in Yorba Linda, California. In 2024 Medicare paid $8,328 for 78 patients, and Part D covered 69 of their prescriptions, 83% of them generic. Pfizer Inc. reported $109.90 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1417569906 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C, PCCN, PHN |
| Sole proprietor | Yes |
| NPI issued | Aug 18, 2020 |
| Last updated in NPPES | Jul 11, 2023 |
| Certified by provider | Jul 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95014361 | 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 - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 131 across 18 procedure codes |
| Paid by Medicare | $8,328 |
Part D prescriptions in 2024
| Prescriptions (claims) | 69 · 75 30-day fills |
|---|---|
| Patients | 42 |
| Total drug cost | $2,120 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Exer Medical CorporationHighland, CA · 340 clinicians
- Minuteclinic Diagnostic Medical Group of Orange County IncIrvine, CA · 29 clinicians
Industry payments (Open Payments)
- 2025$109.90 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $109.90 | 1 |
What the 2025 payments were for
- Food and Beverage$109.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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