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 Home Health Agency Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · c6841a
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 Home Health Agency Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · c6841a
Other providers at this street address (9)
PROFESSIONAL NURSING, INC.
STE 205 · Incorporated May 25, 2007
REGIONAL HEALTH SERVICES INC
STE 206A · Incorporated Sep 20, 2021
ARGO HOME HEALTH INC
STE 200 · Incorporated Jan 19, 2021
YANED HOME HEALTH SERVICES
STE 203 · Incorporated —
AGE WITH CARE HOME HEALTH INC
STE 101 · Incorporated Jun 21, 2022
DISTINCTIVE HOME HEALTH CARE INC
STE 104 · Incorporated Mar 2, 2021
ULTRA HEALTH SERVICES, INC.
STE 206 · Incorporated —
PREMIER CARE HOME HEALTH INC
101-2 · Incorporated —
USA VALLEY HOSPICE INC
STE 106 · Incorporated Aug 20, 2020
Owners and managing parties of record
ARKA HEALTHCARE INC
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 100% ownership · since Aug 31, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
HASMIK VARTANIAN
5% OR GREATER INDIRECT OWNERSHIP INTEREST · I · 100% ownership · since Sep 8, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
HASMIK VARTANIAN
CORPORATE OFFICER · I · 0% ownership · since Sep 8, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
HASMIK VARTANIAN
CORPORATE DIRECTOR · I · 0% ownership · since Sep 8, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
HASMIK VARTANIAN
W-2 MANAGING EMPLOYEE · I · 0% ownership · since Sep 8, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
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.
- 10 providers share this street address
- Many providers in separate suites of one building
Weekly refreshes
- 18 Sept 2026 (in use)11,494 records11,494 added · 0 changed · 0 removedpublisher data as of 27 Jul 2026
- 18 Sept 20261,000 records1,000 added · 0 changed · 0 removedpublisher data as of 27 Jul 2026(running)
Records read from this file
- ARKA HOME HEALTH SERVICESNPI 1982219150 · certification 753176 · 12501 CHANDLER BLVD, VALLEY VILLAGE, CA
- PROFESSIONAL NURSING, INC.same street address in the same file
- REGIONAL HEALTH SERVICES INCsame street address in the same file
- ARGO HOME HEALTH INCsame street address in the same file
- YANED HOME HEALTH SERVICESsame street address in the same file
CMS Home Health Agency All Owners
Weekly refreshes
- 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026
Records read from this file
- ARKA HEALTHCARE INC5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 2020-08-31
- HASMIK VARTANIAN5% OR GREATER INDIRECT OWNERSHIP INTEREST · 100% share · since 2020-09-08
- HASMIK VARTANIANCORPORATE OFFICER · 0% share · since 2020-09-08
- HASMIK VARTANIANCORPORATE DIRECTOR · 0% share · since 2020-09-08
- HASMIK VARTANIANW-2 MANAGING EMPLOYEE · 0% share · since 2020-09-08
cms_home_health_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- Arka Home Health Services — 2024$1,673,040 paid · 125 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 | ARKA HOME HEALTH SERVICES | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1982219150 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 753176 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 7618388976 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Provider type | PART A PROVIDER - HOME HEALTH AGENCY | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Organisation type | CORPORATION | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Incorporation date | 2020-09-08 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State of incorporation | CA | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Street address | 12501 CHANDLER BLVD, STE 207 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | VALLEY VILLAGE | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State | CA | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| ZIP | 916075754 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
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.