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High
OpenScore 250

NURSES HHA CO INC

Flagged provider address

5121 VAN NUYS BLVD, STE 206, SHERMAN OAKS, CA, 91403-6127

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Why this was flagged

High
Shared address

7 providers share this street address

This address is the registered location of 7 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 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 80bfb7

View the records behind this flag →

Elevated
Suite stacking

Many providers in separate suites of one building

This building hosts providers registered across 7 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 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 80bfb7

View the records behind this flag →

Owners and managing parties of record

ALLA ZELIKOVSKAYA

5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 60% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

ALLA ZELIKOVSKAYA

CORPORATE OFFICER · I · 60% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

ALLA ZELIKOVSKAYA

CORPORATE DIRECTOR · I · 60% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

ALLA ZELIKOVSKAYA

W-2 MANAGING EMPLOYEE · I · 60% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

ALLA ZELIKOVSKAYA

OPERATIONAL/MANAGERIAL CONTROL · I · 60% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

ARUTUN CHERKEZYAN

5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 30% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

ARUTUN CHERKEZYAN

CORPORATE OFFICER · I · 30% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

ARUTUN CHERKEZYAN

CORPORATE DIRECTOR · I · 30% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

ARUTUN CHERKEZYAN

W-2 MANAGING EMPLOYEE · I · 30% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

ARUTUN CHERKEZYAN

OPERATIONAL/MANAGERIAL CONTROL · I · 30% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

CRYSTAL ANDERSON

5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 10% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

CRYSTAL ANDERSON

CORPORATE OFFICER · I · 10% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

CRYSTAL ANDERSON

CORPORATE DIRECTOR · I · 10% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

CRYSTAL ANDERSON

W-2 MANAGING EMPLOYEE · I · 10% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

CRYSTAL ANDERSON

OPERATIONAL/MANAGERIAL CONTROL · I · 10% ownership · since Jan 30, 2019

Source CMS Home Health Agency All Owners · record as of 19 Oct 2026 · pulled 9 Nov 2026 · version 2026-11-09 · 5196f4

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Source records

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DetailValuePublished fileRecord as ofPulledVersion
Legal nameNURSES HHA CO INCCMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
NPI1245793116CMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
Medicare certification number559256CMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
CMS associate ID6002244548CMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
Provider typePART A PROVIDER - HOME HEALTH AGENCYCMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
Organisation typeCORPORATIONCMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
Incorporation date2019-01-30CMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
State of incorporationCACMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
Street address5121 VAN NUYS BLVD, STE 206CMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
CitySHERMAN OAKSCMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
StateCACMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7
ZIP91403-6127CMS Home Health Agency EnrollmentsOct 19, 2026Nov 9, 20262026-11-09 · 80bfb7

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