← Lead board
Elevated
OpenScore 90

OPO HEALTH, LLC

1528 S EL CAMINO REAL, STE 108, SAN MATEO, CA, 944023067

Claims run 10 days. Verified identity required.

Claiming opens the investigation packet: a case briefing, every flag explained, the owners and linked providers, a tracked checklist, pre-filled public record lookups and a downloadable dossier.

Why this was flagged

Elevated
Owner cluster

Owner is tied to 14 providers

An owner or managing party of this provider (JASON P BLISS) is listed on 14 separate Medicare enrollments. Chains are legal, but rapid multi-entity accumulation is a common structure in healthcare fraud cases.

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

Owners and managing parties of record

PRINCE JOHN VILLANUEVA

5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 30% ownership · since Jan 21, 2022

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

JASON P BLISS

5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 20% ownership · since Jan 21, 2022

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

JUNE FRANCES P CAPALLA

5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 20% ownership · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

KATIE BALDO-SALAZAR

5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 15% ownership · since Jan 21, 2022

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

PAMELA DERRAMA

5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 15% ownership · since Jan 21, 2022

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

PAMELA DERRAMA

W-2 MANAGING EMPLOYEE · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

PAMELA DERRAMA

OPERATIONAL/MANAGERIAL CONTROL · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

PRINCE JOHN VILLANUEVA

CORPORATE OFFICER · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

PRINCE JOHN VILLANUEVA

W-2 MANAGING EMPLOYEE · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

PRINCE JOHN VILLANUEVA

OPERATIONAL/MANAGERIAL CONTROL · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

KATIE BALDO-SALAZAR

CORPORATE OFFICER · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

KATIE BALDO-SALAZAR

W-2 MANAGING EMPLOYEE · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

KATIE BALDO-SALAZAR

OPERATIONAL/MANAGERIAL CONTROL · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

JASON P BLISS

LIMITED PARTNERSHIP INTEREST · I · since Jan 21, 2022

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

JASON P BLISS

CORPORATE OFFICER · I · since Jan 21, 2022

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

JASON P BLISS

OPERATIONAL/MANAGERIAL CONTROL · I · since Jan 21, 2022

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

JUNE FRANCES P CAPALLA

CORPORATE OFFICER · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

JUNE FRANCES P CAPALLA

W-2 MANAGING EMPLOYEE · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

JUNE FRANCES P CAPALLA

OPERATIONAL/MANAGERIAL CONTROL · I · since Sep 16, 2020

Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296

PAMELA DERRAMA

CORPORATE OFFICER · I · since Sep 16, 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.

  • Owner is tied to 14 providers

Weekly refreshes

  • 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026

Records read from this file

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

  • OPO HEALTH, LLCNPI 1801403506 · certification 559709 · 1528 S EL CAMINO REAL, SAN MATEO, CA

cms_home_health_payments

background detail only

No completed weekly pull is recorded for this file yet.

Records read from this file

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.

DetailValuePublished fileRecord as ofPulledVersion
Legal nameOPO HEALTH, LLCCMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
NPI1801403506CMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
Medicare certification number559709CMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
CMS associate ID3870908932CMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
Provider typePART A PROVIDER - HOME HEALTH AGENCYCMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
Organisation typeLLCCMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
Incorporation date2020-08-17CMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
State of incorporationCACMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
Street address1528 S EL CAMINO REAL, STE 108CMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
CitySAN MATEOCMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
StateCACMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · c6841a
ZIP944023067CMS Home Health Agency EnrollmentsJul 27, 2026Sep 18, 20262026-09-18 · 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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