Why this was flagged
10 providers share this street address
This address is the registered location of 10 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 10 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 7 providers
An owner or managing party of this provider (L LEE NELSON) is listed on 7 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 (9)
VISTA HOME HEALTH CARE INC
UNIT 204B · Incorporated Jan 20, 2014
GOLDEN HEARTS HOME HEALTH
UNIT 203 · Incorporated Apr 23, 2014
MGD HOME HEALTH SERVICES INC
UNIT 218 · Incorporated Feb 13, 2018
CARE HOME HEALTH INC
UNIT 213 · Incorporated May 18, 2016
MAGNA VITAE
UNIT 214 · Incorporated May 16, 2016
DEVOTION HOME HEALTH INC
UNIT 205 · Incorporated —
QUEEN HOME HEALTH INC
STE 209 · Incorporated —
PURE WELLNESS HOME CARE, INC.
UNIT 201 · Incorporated Jan 4, 2022
FINEST HOSPICE INC
UNIT 210A · Incorporated —
Owners and managing parties of record
ZHENIK KESHISHYAN
OPERATIONAL/MANAGERIAL CONTROL · I · 100% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SEDA MARKARYAN
OPERATIONAL/MANAGERIAL CONTROL · I · 100% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ZHENIK KESHISHYAN
CORPORATE OFFICER · I · 100% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ZHENIK KESHISHYAN
CORPORATE DIRECTOR · I · 100% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ZHENIK KESHISHYAN
W-2 MANAGING EMPLOYEE · I · 100% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SEDA MARKARYAN
CORPORATE OFFICER · I · 100% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SEDA MARKARYAN
CORPORATE DIRECTOR · I · 100% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SEDA MARKARYAN
W-2 MANAGING EMPLOYEE · I · 100% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SEDA MARKARYAN
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 50% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ZHENIK KESHISHYAN
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 50% ownership · since Dec 23, 2019
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ANI SINANYAN
W-2 MANAGING EMPLOYEE · I · since Feb 9, 2026
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
L LEE NELSON
W-2 MANAGING EMPLOYEE · I · since Feb 9, 2026
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
- 10 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
- QUEEN HOSPICE CARE, INC.NPI 1457981516 · certification B21599 · 7200 VINELAND AVE, SUN VALLEY, CA
- VISTA HOME HEALTH CARE INCsame street address in the same file
- GOLDEN HEARTS HOME HEALTHsame street address in the same file
- MGD HOME HEALTH SERVICES INCsame street address in the same file
- CARE HOME HEALTH INCsame street address in the same file
CMS Hospice All Owners
- Owner is tied to 7 providers
Weekly refreshes
- 18 Sept 2026 (in use)70,444 recordspublisher data as of 19 Aug 2026
Records read from this file
- ZHENIK KESHISHYANOPERATIONAL/MANAGERIAL CONTROL · 100% share · since 2019-12-23
- SEDA MARKARYANOPERATIONAL/MANAGERIAL CONTROL · 100% share · since 2019-12-23
- ZHENIK KESHISHYANCORPORATE OFFICER · 100% share · since 2019-12-23
- ZHENIK KESHISHYANCORPORATE DIRECTOR · 100% share · since 2019-12-23
- ZHENIK KESHISHYANW-2 MANAGING EMPLOYEE · 100% share · since 2019-12-23
- SEDA MARKARYANCORPORATE OFFICER · 100% share · since 2019-12-23
- SEDA MARKARYANCORPORATE DIRECTOR · 100% share · since 2019-12-23
- SEDA MARKARYANW-2 MANAGING EMPLOYEE · 100% share · since 2019-12-23
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 | QUEEN HOSPICE CARE, INC. | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| NPI | 1457981516 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Medicare certification number | B21599 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| CMS associate ID | 3870929409 | 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 | 2019-12-23 | 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 | 7200 VINELAND AVE, UNIT 211B | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| City | SUN VALLEY | 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 | 913525088 | 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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