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
Owner is tied to 9 providers
An owner or managing party of this provider (POOYA MOBASSERI) is listed on 9 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
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
TINY OASIS HOSPICE INC
STE 111 · Incorporated Jan 10, 2021
FLINTRIDGE HOSPICE CARE INC
STE 113 · Incorporated Feb 1, 2021
Owners and managing parties of record
ANI MELKUMIAN
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 100% ownership · since Jul 27, 2020
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SHUSHAN PAPIAN
W-2 MANAGING EMPLOYEE · I · since Feb 1, 2022
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ANI MELKUMIAN
CORPORATE OFFICER · I · since Jul 27, 2020
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ANI MELKUMIAN
CORPORATE DIRECTOR · I · since Jul 27, 2020
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ANI MELKUMIAN
W-2 MANAGING EMPLOYEE · I · since Jul 27, 2020
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
POOYA MOBASSERI
W-2 MANAGING EMPLOYEE · I · since Mar 1, 2025
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
- MONTROSE HOSPICE INCNPI 1669086658 · certification B21614 · 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
- Owner is tied to 9 providers
Weekly refreshes
- 18 Sept 2026 (in use)70,444 recordspublisher data as of 19 Aug 2026
Records read from this file
- ANI MELKUMIAN5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 2020-07-27
- SHUSHAN PAPIANW-2 MANAGING EMPLOYEE · since 2022-02-01
- ANI MELKUMIANCORPORATE OFFICER · since 2020-07-27
- ANI MELKUMIANCORPORATE DIRECTOR · since 2020-07-27
- ANI MELKUMIANW-2 MANAGING EMPLOYEE · since 2020-07-27
- POOYA MOBASSERIW-2 MANAGING EMPLOYEE · since 2025-03-01
cms_hospice_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- Montrose Hospice, Inc — 2024$1,482,716 paid · 70 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 | MONTROSE HOSPICE INC | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| NPI | 1669086658 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Medicare certification number | B21614 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| CMS associate ID | 8921416090 | 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 | 2020-07-27 | 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 209 | 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 | 912144579 | 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.