Why this was flagged
Owner is tied to 23 providers
An owner or managing party of this provider (SUTTER HEALTH) is listed on 23 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
Owners and managing parties of record
SUTTER HEALTH
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 100% ownership · since Oct 2, 2000
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
KEITH R LAGNESE
CORPORATE OFFICER · I · since Aug 5, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
KEITH R LAGNESE
CORPORATE DIRECTOR · I · since Aug 5, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
KEITH R LAGNESE
OPERATIONAL/MANAGERIAL CONTROL · I · since Aug 28, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
EDWARD S KERSH
CONTRACTED MANAGING EMPLOYEE · I · since Sep 4, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
EDWARD S KERSH
OPERATIONAL/MANAGERIAL CONTROL · I · since Sep 4, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
DAVID J SEIDENWURM
CORPORATE DIRECTOR · I · since Jan 1, 2019
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MARK K MCPHERSON
CONTRACTED MANAGING EMPLOYEE · I · since Aug 14, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MARK K MCPHERSON
CORPORATE OFFICER · I · since Aug 14, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MARK K MCPHERSON
CORPORATE DIRECTOR · I · since Aug 14, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MARK K MCPHERSON
OPERATIONAL/MANAGERIAL CONTROL · I · since Aug 14, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
LYNN DAWSON
CORPORATE DIRECTOR · I · since Mar 3, 2025
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
LISA M MUNN
W-2 MANAGING EMPLOYEE · I · since Oct 16, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
LISA M MUNN
OPERATIONAL/MANAGERIAL CONTROL · I · since Oct 16, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
JAMES GRAY
CORPORATE DIRECTOR · I · since Feb 7, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
AMY C YANG
CORPORATE DIRECTOR · I · since Feb 7, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
GEORGE T BLOCK
CORPORATE OFFICER · I · since Jan 1, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
GEORGE T BLOCK
CORPORATE DIRECTOR · I · since Jul 16, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
DIANA K EVES
W-2 MANAGING EMPLOYEE · I · since Aug 4, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
DIANA K EVES
OPERATIONAL/MANAGERIAL CONTROL · I · since Aug 4, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
URSULA NICOLE BOYNTON
CORPORATE DIRECTOR · I · since Jan 1, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
ALDEN J MCDONALD
CORPORATE DIRECTOR · I · since Jul 1, 2017
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MANUEL J JIMENEZ
CORPORATE DIRECTOR · I · since Jan 1, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
VALENTEEN MILITELLO
W-2 MANAGING EMPLOYEE · I · since Mar 19, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
VALENTEEN MILITELLO
OPERATIONAL/MANAGERIAL CONTROL · I · since Mar 19, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
DOUGLAS G WAGEMANN
CORPORATE DIRECTOR · I · since Jan 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
JOANNE HANDY
CORPORATE DIRECTOR · I · since Mar 3, 2025
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
PATRICK A BROWN
CONTRACTED MANAGING EMPLOYEE · I · since Apr 1, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
PATRICK A BROWN
CORPORATE OFFICER · I · since Apr 1, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
PATRICK A BROWN
OPERATIONAL/MANAGERIAL CONTROL · I · since Apr 1, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MEGAN L MERZ
CORPORATE OFFICER · I · since Jul 13, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
KEITH R LAGNESE
CONTRACTED MANAGING EMPLOYEE · I · since Aug 28, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
RIA PAUL
CORPORATE DIRECTOR · I · since Feb 7, 2024
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 23 providers
Weekly refreshes
- 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026
Records read from this file
- SUTTER HEALTH5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 2000-10-02
- KEITH R LAGNESECORPORATE OFFICER · since 2024-08-05
- KEITH R LAGNESECORPORATE DIRECTOR · since 2024-08-05
- KEITH R LAGNESEOPERATIONAL/MANAGERIAL CONTROL · since 2023-08-28
- EDWARD S KERSHCONTRACTED MANAGING EMPLOYEE · since 2018-09-04
- EDWARD S KERSHOPERATIONAL/MANAGERIAL CONTROL · since 2018-09-04
- DAVID J SEIDENWURMCORPORATE DIRECTOR · since 2019-01-01
- MARK K MCPHERSONCONTRACTED MANAGING EMPLOYEE · since 2023-08-14
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
- SUTTER VISITING NURSE ASSOCIATION AND HOSPICENPI 1265461024 · certification 057031 · 100 ROWLAND WAY, NOVATO, CA
cms_home_health_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- Sutter Care At Home — 2024$7,974,692 paid · 1,336 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 | SUTTER VISITING NURSE ASSOCIATION AND HOSPICE | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Trading name | SUTTER CARE AT HOME | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1265461024 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 057031 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 1052228673 | 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 | 1908-05-13 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State of incorporation | CA | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Street address | 100 ROWLAND WAY, STE 210 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | NOVATO | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State | CA | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| ZIP | 949455041 | 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.
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