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TERMINAL · ENTITY CARD · PERSON

STEPHEN J BARDOCZI

Canonical entity in the resolved graph · methodology entity-graph/v1 · 397e15e8-9822-4b66-8688-043ce2fced3e

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Cross-source identifiers

Every current identifier attachment, with the link method and confidence carried verbatim — deterministic links are 1.000; probabilistic links surface their real matcher confidence, never rounded up.

Current identifier attachments with link confidence
SchemeValueSource tableLink methodConfidenceSinceProvenance
pac_id3274752563snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":104128,"type_owner":"I","enrollment_id":"O20110921000366"}

Graph edges

One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
attributes: {"role_code":"42","association_date":"09/02/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":128982,"type_owner":"I","enrollment_id":"O20130524000542","role_code_owner":"42","role_text_owner":"W-2 MANAGING EMPLOYEE","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"42","association_date":"09/02/2013","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":104128,"type_owner":"I","enrollment_id":"O20110921000366","role_code_owner":"42","role_text_owner":"W-2 MANAGING EMPLOYEE","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"42","association_date":"09/02/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":128982,"type_owner":"I","enrollment_id":"O20130524000542","role_code_owner":"42","role_text_owner":"W-2 MANAGING EMPLOYEE","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":142327,"type_owner":"I","enrollment_id":"O20141202002369","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":142443,"type_owner":"I","enrollment_id":"O20141204000032","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":142477,"type_owner":"I","enrollment_id":"O20141204000422","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"63","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":149850,"type_owner":"I","enrollment_id":"O20150625001694","role_code_owner":"63","role_text_owner":"MANAGING CONTROL - GOVERNING BODY","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":149905,"type_owner":"I","enrollment_id":"O20150626001007","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":149931,"type_owner":"I","enrollment_id":"O20150629000509","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/02/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":150212,"type_owner":"I","enrollment_id":"O20150706001900","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":150343,"type_owner":"I","enrollment_id":"O20150714002889","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":152101,"type_owner":"I","enrollment_id":"O20150914000467","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"09/02/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":152129,"type_owner":"I","enrollment_id":"O20150914000887","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"42","association_date":"09/02/2013","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":152415,"type_owner":"I","enrollment_id":"O20151006000814","role_code_owner":"42","role_text_owner":"W-2 MANAGING EMPLOYEE","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":152699,"type_owner":"I","enrollment_id":"O20151021001174","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":152733,"type_owner":"I","enrollment_id":"O20151021002400","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}
owns →WITHAM MEMORIAL HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/03/2013","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"3274752563","source_pk":152869,"type_owner":"I","enrollment_id":"O20151023001653","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WITHAM MEMORIAL HOSPITAL"}

Current record

Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.

Point-in-time

Query retained claim coordinates under bitemporal-read/v1. Most facts have no superseded row; dates outside retained coverage may return no prior version, and diffs require both coordinates.

As of
Diff

Pick a date to reconstruct, or two dates to diff. Equivalent JSON: /api/v1/history/{subject_type}/{subject_id}?at=… and …/diff?from=…&to=…

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