Why this was flagged
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 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 (1)
WESCARE HOME HEALTH PROVIDERS INC
STE 304 · Incorporated May 1, 2003
Owners and managing parties of record
SUSANNA KORCHINSKAYA
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 100% ownership · since Jun 19, 2003
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
VICTORIA BOROVSKY
CONTRACTED MANAGING EMPLOYEE · I · 0% ownership · since Apr 15, 2012
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MIRIAM POLONSKIY
W-2 MANAGING EMPLOYEE · I · since Oct 26, 2010
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
SUSANNA KORCHINSKAYA
CORPORATE DIRECTOR · I · since Nov 13, 2003
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
SUSANNA KORCHINSKAYA
W-2 MANAGING EMPLOYEE · I · since Jun 19, 2003
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.
- 2 providers share this street address
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
- UNITED CARE HOME HEALTHCARE AGENCY, INC.NPI 1669522777 · certification 058375 · 16921 PARTHENIA ST, NORTHRIDGE, CA
- WESCARE HOME HEALTH PROVIDERS INCsame 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
- SUSANNA KORCHINSKAYA5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 2003-06-19
- VICTORIA BOROVSKYCONTRACTED MANAGING EMPLOYEE · 0% share · since 2012-04-15
- MIRIAM POLONSKIYW-2 MANAGING EMPLOYEE · since 2010-10-26
- SUSANNA KORCHINSKAYACORPORATE DIRECTOR · since 2003-11-13
- SUSANNA KORCHINSKAYAW-2 MANAGING EMPLOYEE · since 2003-06-19
cms_home_health_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- United Care Home Healthcare Agency, Inc — 2024$1,932,341 paid · 180 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 | UNITED CARE HOME HEALTHCARE AGENCY, INC. | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Trading name | JN BILLING AND CONSULTANCY | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1669522777 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 058375 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 7113839101 | 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 | 2003-07-17 | 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 | 16921 PARTHENIA ST, STE 303A | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | NORTHRIDGE | 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 | 913434559 | 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.
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