Why this was flagged
Owner is tied to 12 providers
An owner or managing party of this provider (DUSHYANT ARUN VISWANATHAN) is listed on 12 separate Medicare enrollments. Chains are legal, but rapid multi-entity accumulation is a common structure in healthcare fraud cases.
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
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 Hospice Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · 641824
Other providers at this street address (1)
ELDORADO HEALTH
STE 318 · Incorporated Mar 4, 2019
Owners and managing parties of record
TETYANA USTYNOVA
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 67% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
TETYANA USTYNOVA
CORPORATE OFFICER · I · 67% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
TETYANA USTYNOVA
CORPORATE DIRECTOR · I · 67% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
TETYANA USTYNOVA
W-2 MANAGING EMPLOYEE · I · 67% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
TETYANA USTYNOVA
OPERATIONAL/MANAGERIAL CONTROL · I · 67% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
INGA ARTEMCHUK
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 33% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
INGA ARTEMCHUK
CORPORATE OFFICER · I · 33% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
INGA ARTEMCHUK
CORPORATE DIRECTOR · I · 33% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
INGA ARTEMCHUK
W-2 MANAGING EMPLOYEE · I · 33% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
INGA ARTEMCHUK
OPERATIONAL/MANAGERIAL CONTROL · I · 33% ownership · since Nov 3, 2017
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
DUSHYANT ARUN VISWANATHAN
W-2 MANAGING EMPLOYEE · I · 0% ownership · since Apr 10, 2024
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 All Owners
- Owner is tied to 12 providers
Weekly refreshes
- 18 Sept 2026 (in use)70,444 recordspublisher data as of 19 Aug 2026
Records read from this file
- TETYANA USTYNOVA5% OR GREATER DIRECT OWNERSHIP INTEREST · 67% share · since 2017-11-03
- TETYANA USTYNOVACORPORATE OFFICER · 67% share · since 2017-11-03
- TETYANA USTYNOVACORPORATE DIRECTOR · 67% share · since 2017-11-03
- TETYANA USTYNOVAW-2 MANAGING EMPLOYEE · 67% share · since 2017-11-03
- TETYANA USTYNOVAOPERATIONAL/MANAGERIAL CONTROL · 67% share · since 2017-11-03
- INGA ARTEMCHUK5% OR GREATER DIRECT OWNERSHIP INTEREST · 33% share · since 2017-11-03
- INGA ARTEMCHUKCORPORATE OFFICER · 33% share · since 2017-11-03
- INGA ARTEMCHUKCORPORATE DIRECTOR · 33% share · since 2017-11-03
CMS Hospice Enrollments
- 2 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
- ALL IN ONE HOSPICE CARE, INC.NPI 1437539301 · certification 921594 · 14553 DELANO ST, VAN NUYS, CA
- ELDORADO HEALTHsame street address in the same file
cms_hospice_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- All In One Hospice Care, Inc — 2024$549,590 paid · 35 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 | ALL IN ONE HOSPICE CARE, INC. | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| NPI | 1437539301 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Medicare certification number | 921594 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| CMS associate ID | 8628360328 | 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 | 2015-05-28 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| State of incorporation | CA | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Street address | 14553 DELANO ST, STE 317 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| City | VAN NUYS | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| State | CA | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| ZIP | 914112897 | 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.
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.