Why this was flagged
Many providers in separate suites of one building
This building hosts providers registered across 3 different suite or unit numbers, a pattern seen when shell agencies are set up side by side.
Source CMS Hospice Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · 641824
3 providers share this street address
This address is the registered location of 3 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 Hospice Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · 641824
Other providers at this street address (2)
Owners and managing parties of record
MARIA MERCEDES RIVERA VALENZUELA
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 50% ownership · since Nov 7, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
MARIA MERCEDES RIVERA VALENZUELA
CORPORATE OFFICER · I · 50% ownership · since Nov 7, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
MARIA MERCEDES RIVERA VALENZUELA
CORPORATE DIRECTOR · I · 50% ownership · since Nov 7, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
MARIA MERCEDES RIVERA VALENZUELA
W-2 MANAGING EMPLOYEE · I · 50% ownership · since Nov 7, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SARAH BANSUAN ARABIT
W-2 MANAGING EMPLOYEE · I · 50% ownership · since Nov 7, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SARAH BANSUAN ARABIT
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 50% ownership · since Nov 7, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SARAH BANSUAN ARABIT
CORPORATE OFFICER · I · 50% ownership · since Nov 7, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SARAH BANSUAN ARABIT
CORPORATE DIRECTOR · I · 50% ownership · since Nov 7, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
MOSES IMOHI
W-2 MANAGING EMPLOYEE · I · 0% ownership · since Nov 6, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
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.
CMS Hospice Enrollments
- Many providers in separate suites of one building
- 3 providers share this street address
Weekly refreshes
- 18 Sept 2026 (in use)5,802 records5,000 added · 1 changed · 0 removedpublisher data as of 27 Jul 2026
Records read from this file
- SYNERGY HOSPICE SERVICES INCNPI 1013685155 · certification 031795 · 2432 W PEORIA AVE, PHOENIX, AZ
- GOLDEN CARE HOSPICE LLCsame street address in the same file
- TRUE NORTH HEALTHCARE LLCsame street address in the same file
CMS Hospice All Owners
Weekly refreshes
- 18 Sept 2026 (in use)70,444 recordspublisher data as of 19 Aug 2026
Records read from this file
- MARIA MERCEDES RIVERA VALENZUELA5% OR GREATER DIRECT OWNERSHIP INTEREST · 50% share · since 2023-11-07
- MARIA MERCEDES RIVERA VALENZUELACORPORATE OFFICER · 50% share · since 2023-11-07
- MARIA MERCEDES RIVERA VALENZUELACORPORATE DIRECTOR · 50% share · since 2023-11-07
- MARIA MERCEDES RIVERA VALENZUELAW-2 MANAGING EMPLOYEE · 50% share · since 2023-11-07
- SARAH BANSUAN ARABITW-2 MANAGING EMPLOYEE · 50% share · since 2023-11-07
- SARAH BANSUAN ARABIT5% OR GREATER DIRECT OWNERSHIP INTEREST · 50% share · since 2023-11-07
- SARAH BANSUAN ARABITCORPORATE OFFICER · 50% share · since 2023-11-07
- SARAH BANSUAN ARABITCORPORATE DIRECTOR · 50% share · since 2023-11-07
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 | SYNERGY HOSPICE SERVICES INC | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| NPI | 1013685155 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Medicare certification number | 031795 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| CMS associate ID | 7517364979 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Provider type | PART A PROVIDER - HOSPICE | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Organisation type | CORPORATION | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Incorporation date | 2023-11-07 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| State of incorporation | AZ | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Street address | 2432 W PEORIA AVE, STE 1343 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| City | PHOENIX | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| State | AZ | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| ZIP | 850294741 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
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.
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