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TERMINAL · ENTITY CARD · PERSON

CHAIM Y HERZBERG

Canonical entity in the resolved graph · methodology entity-graph/v1 · b90ab9b2-3744-4ab7-97f9-3b8c5ea84bdc

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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_id4981985967snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":198095,"type_owner":"I","enrollment_id":"O20200106000222"}

Graph edges

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

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →JONESBORO WELLNESS LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"11/20/2019","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":198095,"type_owner":"I","enrollment_id":"O20200106000222","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"JONESBORO WELLNESS LLC"}
owns →SEARCY HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"11/20/2019","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":198252,"type_owner":"I","enrollment_id":"O20200108001234","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"SEARCY HEALTHCARE LLC"}
owns →NASHVILLE WELLNESS LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"11/20/2019","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":198439,"type_owner":"I","enrollment_id":"O20200117001908","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"NASHVILLE WELLNESS LLC"}
owns →WEST MEMPHIS WELLNESS LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"11/20/2019","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":198488,"type_owner":"I","enrollment_id":"O20200121000751","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"WEST MEMPHIS WELLNESS LLC"}
owns →BATESVILLE HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"11/20/2019","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":198502,"type_owner":"I","enrollment_id":"O20200121000946","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"BATESVILLE HEALTHCARE LLC"}
owns →MAGNOLIA HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"11/20/2019","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":198534,"type_owner":"I","enrollment_id":"O20200121001262","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"MAGNOLIA HEALTHCARE LLC"}
owns →WEST MEMPHIS OPERATORS LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"01/01/2021","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":207083,"type_owner":"I","enrollment_id":"O20210127000893","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"WEST MEMPHIS OPERATORS, LLC"}
owns →ADVANCED NURSING AND REHAB OF EL DORADO LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2022","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":211021,"type_owner":"I","enrollment_id":"O20210706001976","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"ADVANCED NURSING AND REHAB OF EL DORADO LLC"}
owns →ALLAY HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"07/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":213712,"type_owner":"I","enrollment_id":"O20210910000260","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ALLAY HEALTHCARE LLC"}
owns →BARROW HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"07/01/2021","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":214582,"type_owner":"I","enrollment_id":"O20211012000793","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"BARROW HEALTHCARE LLC"}
owns →VALLEY RANCH HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"07/01/2021","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":214918,"type_owner":"I","enrollment_id":"O20211020001137","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"VALLEY RANCH HEALTHCARE LLC"}
owns →HILLCREST HEALTHCARE, LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"08/16/2021","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":215323,"type_owner":"I","enrollment_id":"O20211029000667","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"HILLCREST HEALTHCARE, LLC"}
owns →MOUNT VISTA HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2022","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":224149,"type_owner":"I","enrollment_id":"O20220802000962","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"MOUNT VISTA HEALTHCARE LLC"}
owns →HARRISON HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2022","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":224165,"type_owner":"I","enrollment_id":"O20220802001453","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"HARRISON HEALTHCARE LLC"}
owns →PINE HILLS HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2022","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":224196,"type_owner":"I","enrollment_id":"O20220802002155","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"PINE HILLS HEALTHCARE LLC"}
owns →SEVEN SPRINGS HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2022","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":224209,"type_owner":"I","enrollment_id":"O20220802002883","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"SEVEN SPRINGS HEALTHCARE LLC"}
owns →PREMIER WELLNESS LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2022","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":225916,"type_owner":"I","enrollment_id":"O20220907000819","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"PREMIER WELLNESS LLC"}
owns →CANYON SPRINGS HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2022","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":225949,"type_owner":"I","enrollment_id":"O20220907001623","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"CANYON SPRINGS HEALTHCARE LLC"}
owns →BRINKLEY HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2022","percentage_ownership":19}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":229256,"type_owner":"I","enrollment_id":"O20221215002839","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":19,"enrollment_organization_name":"BRINKLEY HEALTHCARE LLC"}
owns →YELLVILLE HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2022","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":231127,"type_owner":"I","enrollment_id":"O20230130000271","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"YELLVILLE HEALTHCARE LLC"}
owns →TEXARKANA AR OPCO LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2023","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":238369,"type_owner":"I","enrollment_id":"O20230614001830","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"TEXARKANA AR OPCO LLC"}
owns →PINE BLUFF AR OPCO LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/31/2023","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":238449,"type_owner":"I","enrollment_id":"O20230614003811","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"PINE BLUFF AR OPCO LLC"}
owns →RED OAK HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"01/01/2024","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":255491,"type_owner":"I","enrollment_id":"O20240625004015","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"RED OAK HEALTHCARE LLC"}
owns →WALDRON HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"08/01/2024","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":262013,"type_owner":"I","enrollment_id":"O20241009004001","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"WALDRON HEALTHCARE LLC"}
owns →INDIAN ROCK HEALTHCARE LLC (AR)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"05/01/2024","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"4981985967","source_pk":262124,"type_owner":"I","enrollment_id":"O20241021003795","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"INDIAN ROCK HEALTHCARE LLC"}

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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