Karen Vuong, MSN, APRN, CWOCN
NPI 1275268617ActiveIndividual· Nurse Practitioner· Pleasant Hill, CA
Nurse Practitioner (MSN, APRN, CWOCN) in Pleasant Hill, California, licensed in CA, with an NPI issued in July 2022. Medicare paid $133,245 for services to 18 patients in 2024. Hollister Incorporated was the largest of 3 companies reporting payments in 2025, $126.92 in all, mostly food and beverage.
Overview
| NPI | 1275268617 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, APRN, CWOCN |
| Sole proprietor | No |
| NPI issued | Jul 20, 2022 |
| Last updated in NPPES | Aug 16, 2024 |
| Certified by provider | Aug 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | NP95027381 | 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 | 18 |
|---|---|
| Services billed | 116 across 13 procedure codes |
| Paid by Medicare | $133,245 |
Industry payments (Open Payments)
- 2025$126.92 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hollister Incorporated | $84.95 | 1 |
| Coloplast Corp | $25.33 | 1 |
| Smith+nephew, Inc. | $16.64 | 1 |
What the 2025 payments were for
- Food and Beverage$126.92 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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