Why this was flagged
12 providers share this street address
This address is the registered location of 12 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
Many providers in separate suites of one building
This building hosts providers registered across 12 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
Other providers at this street address (11)
VERDUGO HILLS HOME CARE INC
STE 201 · Incorporated Oct 1, 2008
SAMARITAN HOME HEALTH CARE INC
STE 206 · Incorporated —
GLENDALE HOME HEALTH, INC.
STE 207 · Incorporated Jul 22, 2019
FIRST BELL HOME HEALTH CARE
STE 304 · Incorporated Jan 30, 2019
HEALTHYU HOME CARE INC
STE 301 · Incorporated Jan 20, 2021
RADIANT LIGHT HOME HEALTH INC
STE 305 · Incorporated May 31, 2021
ETERNAL HOME HEALTH CARE INC
STE 208 · Incorporated —
GLENMARK NURSING CARE SERVICES INC.
STE 105 · Incorporated Jun 26, 2020
GOODWILL HEALTHCARE SERVICES INC.
STE 104 · Incorporated Jun 26, 2020
MONTROSE HOSPICE INC
STE 209 · Incorporated Jul 27, 2020
FLINTRIDGE HOSPICE CARE INC
STE 113 · Incorporated Feb 1, 2021
Owners and managing parties of record
SEDA HAKOBYAN
CORPORATE DIRECTOR · I · 100% ownership · since Nov 21, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SEDA HAKOBYAN
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 100% ownership · since Nov 21, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SEDA HAKOBYAN
CORPORATE OFFICER · I · 100% ownership · since Nov 21, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SEDA HAKOBYAN
W-2 MANAGING EMPLOYEE · I · 100% ownership · since Nov 21, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
WILLIAM VARDUMYAN
W-2 MANAGING EMPLOYEE · I · 0% ownership · since Nov 21, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
GARY GRIMES
CORPORATE DIRECTOR · I · 0% ownership · since Nov 21, 2023
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
GARY A GRIMES
CONTRACTED MANAGING EMPLOYEE · I · 0% ownership · since Nov 21, 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
- 12 providers share this street address
- Many providers in separate suites of one building
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
- TINY OASIS HOSPICE INCNPI 1417536475 · certification B41728 · 2600 FOOTHILL BLVD, LA CRESCENTA, CA
- VERDUGO HILLS HOME CARE INCsame street address in the same file
- SAMARITAN HOME HEALTH CARE INCsame street address in the same file
- GLENDALE HOME HEALTH, INC.same street address in the same file
- FIRST BELL HOME HEALTH CAREsame 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
- SEDA HAKOBYANCORPORATE DIRECTOR · 100% share · since 2023-11-21
- SEDA HAKOBYAN5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 2023-11-21
- SEDA HAKOBYANCORPORATE OFFICER · 100% share · since 2023-11-21
- SEDA HAKOBYANW-2 MANAGING EMPLOYEE · 100% share · since 2023-11-21
- WILLIAM VARDUMYANW-2 MANAGING EMPLOYEE · 0% share · since 2023-11-21
- GARY GRIMESCORPORATE DIRECTOR · 0% share · since 2023-11-21
- GARY A GRIMESCONTRACTED MANAGING EMPLOYEE · 0% share · since 2023-11-21
cms_hospice_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- Tiny Oasis Hospice, Inc — 2024$678,905 paid · 33 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 | TINY OASIS HOSPICE INC | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| NPI | 1417536475 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Medicare certification number | B41728 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| CMS associate ID | 2860871480 | 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 | 2021-01-10 | 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 | 2600 FOOTHILL BLVD, STE 111 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| City | LA CRESCENTA | 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 | 912144501 | 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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