Why this was flagged
An owner matches the federal exclusion list
A person or company listed as an owner or managing party of this provider matches a name on the HHS OIG list of individuals and entities excluded from federal healthcare programs. Names can coincide, so the identity must be confirmed before this means anything.
Source HHS OIG Exclusion List (LEIE) · record as of 18 Sept 2026 · pulled 18 Sept 2026 · version 2026-09-18 · e6ca62
Owners and managing parties of record
LOUIE NGUYEN
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 50% ownership · since Aug 26, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
LOUIE NGUYEN
CORPORATE DIRECTOR · I · 50% ownership · since Aug 26, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
LOUIE NGUYEN
W-2 MANAGING EMPLOYEE · I · 50% ownership · since Aug 26, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
CHAU NGUYEN
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 50% ownership · since Aug 26, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
CHAU NGUYEN
CORPORATE DIRECTOR · I · 50% ownership · since Aug 26, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
CHAU NGUYEN
W-2 MANAGING EMPLOYEE · I · 50% ownership · since Aug 26, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
Source timeline
Every flag on this provider is built from one or more published government files. Below is each file that contributed, the weekly pulls we have of it, and the actual records read from it.
- An owner matches the federal exclusion list
Weekly refreshes
- 21 Sept 2026 (in use)1,000 records(running)
- 18 Sept 202683,953 records
- 18 Sept 202634,978 records(running)
- 18 Sept 202639,976 records(failed)
- 18 Sept 20261,000 records(failed)
Records read from this file
- CHAU NGUYENexcluded 2023-02-20 · type 1128a3
CMS Home Health Agency All Owners
Weekly refreshes
- 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026
Records read from this file
- LOUIE NGUYEN5% OR GREATER DIRECT OWNERSHIP INTEREST · 50% share · since 2022-08-26
- LOUIE NGUYENCORPORATE DIRECTOR · 50% share · since 2022-08-26
- LOUIE NGUYENW-2 MANAGING EMPLOYEE · 50% share · since 2022-08-26
- CHAU NGUYEN5% OR GREATER DIRECT OWNERSHIP INTEREST · 50% share · since 2022-08-26
- CHAU NGUYENCORPORATE DIRECTOR · 50% share · since 2022-08-26
- CHAU NGUYENW-2 MANAGING EMPLOYEE · 50% share · since 2022-08-26
CMS Home Health Agency Enrollments
Weekly refreshes
- 18 Sept 2026 (in use)11,494 records11,494 added · 0 changed · 0 removedpublisher data as of 27 Jul 2026
- 18 Sept 20261,000 records1,000 added · 0 changed · 0 removedpublisher data as of 27 Jul 2026(running)
Records read from this file
- VSTAR HOME CARE LLCNPI 1790405611 · certification 748115 · 5013 BERKLEY DR, MCKINNEY, TX
Where every detail came from
Each value below is traced to the published file it was read from, the day we downloaded it, and the weekly version it belongs to. Open the link to check the original record yourself.
| Detail | Value | Published file | Record as of | Pulled | Version |
|---|---|---|---|---|---|
| Legal name | VSTAR HOME CARE LLC | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1790405611 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 748115 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 6709258254 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Provider type | PART A PROVIDER - HOME HEALTH AGENCY | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Organisation type | LLC | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Incorporation date | 2022-08-26 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State of incorporation | TX | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Street address | 5013 BERKLEY DR | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | MCKINNEY | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State | TX | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| ZIP | 750708806 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
What changed
How this provider's public record has moved between weekly refreshes. See the whole week.
Nothing has changed for this provider since we started comparing weekly refreshes.
Public research history
Nobody has worked this lead yet. Notes published by investigators stay here even after a claim expires.
Readers judge whether this flag holds up. A note only reaches the top when people who usually disagree both rate it helpful.
No notes yet. If you have checked this provider, say what you found.