Why this was flagged
2 providers share this street address
This address is the registered location of 2 separate Medicare-enrolled providers. Legitimate causes exist (shared medical office buildings, management companies), but dense clustering of billing entities at one address is a known fraud pattern.
Source CMS Home Health Agency Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · c6841a
Owner is tied to 8 providers
An owner or managing party of this provider (STEVEN LOY) is listed on 8 separate Medicare enrollments. Chains are legal, but rapid multi-entity accumulation is a common structure in healthcare fraud cases.
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
Other providers at this street address (1)
MCLAREN HEALTH MANAGEMENT GROUP
Incorporated Oct 1, 1999
Owners and managing parties of record
MCLAREN HEALTH CARE CORPORATION
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 100% ownership · since Sep 30, 1999
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
DEBORAH LEBLANC
CORPORATE DIRECTOR · I · 0% ownership · since Oct 17, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
TOM G DONALDSON
CORPORATE DIRECTOR · I · 0% ownership · since Jan 30, 2011
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
WENDY DUPUY
CORPORATE DIRECTOR · I · 0% ownership · since May 8, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
ROBERT L NORCROSS
CORPORATE DIRECTOR · I · 0% ownership · since Dec 31, 2017
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
BARTON BUXTON
CORPORATE DIRECTOR · I · 0% ownership · since Mar 31, 2012
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
NANCY JENKINS
CORPORATE DIRECTOR · I · 0% ownership · since Oct 21, 2021
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
JOSEPH A SASIELA
CORPORATE DIRECTOR · I · 0% ownership · since Jan 30, 2010
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
DAVID MAZURKIEWICZ
CORPORATE DIRECTOR · I · 0% ownership · since Dec 1, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MICHAEL A ZICCARDI
CORPORATE DIRECTOR · I · 0% ownership · since Jan 31, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
STEVEN LOY
CORPORATE OFFICER · I · since Mar 30, 2012
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
STEVEN LOY
W-2 MANAGING EMPLOYEE · I · since Mar 30, 2012
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.
- Owner is tied to 8 providers
Weekly refreshes
- 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026
Records read from this file
- MCLAREN HEALTH CARE CORPORATION5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 1999-09-30
- DEBORAH LEBLANCCORPORATE DIRECTOR · 0% share · since 2020-10-17
- TOM G DONALDSONCORPORATE DIRECTOR · 0% share · since 2011-01-30
- WENDY DUPUYCORPORATE DIRECTOR · 0% share · since 2023-05-08
- ROBERT L NORCROSSCORPORATE DIRECTOR · 0% share · since 2017-12-31
- BARTON BUXTONCORPORATE DIRECTOR · 0% share · since 2012-03-31
- NANCY JENKINSCORPORATE DIRECTOR · 0% share · since 2021-10-21
- JOSEPH A SASIELACORPORATE DIRECTOR · 0% share · since 2010-01-30
- 2 providers share this street address
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
- MCLAREN HEALTH MANAGEMENT GROUPNPI 1023059144 · certification 237010 · 1515 CAL DR, DAVISON, MI
- MCLAREN HEALTH MANAGEMENT GROUPsame street address in the same file
cms_home_health_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- Mclaren Home Health — 2024$1,904,001 paid · 467 patients
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 | MCLAREN HEALTH MANAGEMENT GROUP | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Trading name | MCLAREN HOME HEALTH | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1023059144 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 237010 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 8628985215 | 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 | CORPORATION | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Incorporation date | 1999-10-01 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State of incorporation | MI | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Street address | 1515 CAL DR | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | DAVISON | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State | MI | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| ZIP | 484239016 | 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.