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TERMINAL · ENTITY CARD · PERSON

DAVID A BERKOWITZ

Canonical entity in the resolved graph · methodology entity-graph/v1 · 0eb26d4e-5182-404e-8125-44d088516202

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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_id6305976333snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":62016,"type_owner":"I","enrollment_id":"O20080130000126"}

Graph edges

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

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →DAVIESS COUNTY HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/01/2024","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":173009,"type_owner":"I","enrollment_id":"O20171010000244","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pac_id","percentage_ownership_raw":100,"enrollment_organization_name":"DAVIESS COUNTY HOSPITAL"}
owns →BERKSHIRE NURSING & REHAB CENTER, LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"08/01/2012","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":62016,"type_owner":"I","enrollment_id":"O20080130000126","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"BERKSHIRE NURSING & REHAB CENTER, LLC"}
owns →DAVIESS COUNTY HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/01/2024","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":173009,"type_owner":"I","enrollment_id":"O20171010000244","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"DAVIESS COUNTY HOSPITAL"}
owns →DAVIESS COUNTY HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/01/2024","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":173844,"type_owner":"I","enrollment_id":"O20171101002369","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"DAVIESS COUNTY HOSPITAL"}
owns →DAVIESS COUNTY HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/01/2024","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":173957,"type_owner":"I","enrollment_id":"O20171102002754","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"DAVIESS COUNTY HOSPITAL"}
owns →DAVIESS COUNTY HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/01/2024","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":173973,"type_owner":"I","enrollment_id":"O20171102003301","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"DAVIESS COUNTY HOSPITAL"}
owns →DAVIESS COUNTY HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/01/2024","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":173988,"type_owner":"I","enrollment_id":"O20171103002142","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"DAVIESS COUNTY HOSPITAL"}
owns →DAVIESS COUNTY HOSPITAL (IN)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/01/2024","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":182236,"type_owner":"I","enrollment_id":"O20180815002089","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"DAVIESS COUNTY HOSPITAL"}
owns →SEASHORE POINTE REHAB CENTER LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"11/01/2019","percentage_ownership":32}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":196122,"type_owner":"I","enrollment_id":"O20191119001513","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":32,"enrollment_organization_name":"SEASHORE POINTE REHAB CENTER LLC"}
owns →LAKESHORE OPCO LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"09/01/2021","percentage_ownership":20}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":211712,"type_owner":"I","enrollment_id":"O20210730002632","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"LAKESHORE OPCO LLC"}
owns →NAPLES REHAB CENTER, LLC (FL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"04/23/2021","percentage_ownership":25}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":212110,"type_owner":"I","enrollment_id":"O20210809000146","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25,"enrollment_organization_name":"NAPLES REHAB CENTER LLC"}
owns →ELEVATE CARE COUNTRY CLUB HILLS LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"10/01/2021","percentage_ownership":14.42}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":214612,"type_owner":"I","enrollment_id":"O20211012001177","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":14.42,"enrollment_organization_name":"ELEVATE CARE COUNTRY CLUB HILLS LLC"}
owns →ARCADIA CARE MORRIS LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"71","association_date":"11/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":218417,"type_owner":"I","enrollment_id":"O20220221001492","role_code_owner":"71","role_text_owner":"TRUSTEE OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ARCADIA CARE MORRIS LLC"}
owns →ADVINIACARE NEWTON WELLESLEY LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/27/2022","percentage_ownership":19.5}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":234875,"type_owner":"I","enrollment_id":"O20230424002926","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":19.5,"enrollment_organization_name":"ADVINIACARE NEWTON WELLESLEY LLC"}
owns →GOLDWATER CARE BLOOMINGTON LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"07/01/2023","percentage_ownership":5}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":246360,"type_owner":"I","enrollment_id":"O20231109002136","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":5,"enrollment_organization_name":"GOLDWATER CARE BLOOMINGTON LLC"}
owns →GOLDWATER CARE DANVILLE LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"07/01/2023","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":246409,"type_owner":"I","enrollment_id":"O20231109002430","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"GOLDWATER CARE DANVILLE LLC"}
owns →APERION CARE WAUCONDA LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"01/01/2024","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":251591,"type_owner":"I","enrollment_id":"O20240315002191","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"APERION CARE WAUCONDA LLC"}
owns →GOLDWATER CARE SPRING VALLEY LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"05/01/2024","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":255059,"type_owner":"I","enrollment_id":"O20240614001218","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"GOLDWATER CARE SPRING VALLEY LLC"}
owns →APERION CARE WESLEY LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"41","association_date":"03/01/2024","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":255791,"type_owner":"I","enrollment_id":"O20240629000018","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"APERION CARE WESLEY LLC"}
owns →ELEVATE CARE WINDSOR PARK LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"07/01/2024","percentage_ownership":16.5}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":257043,"type_owner":"I","enrollment_id":"O20240806001444","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":16.5,"enrollment_organization_name":"ELEVATE CARE WINDSOR PARK LLC"}
owns →GOLDWATER CARE MARSEILLES LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"08/01/2024","percentage_ownership":5}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":259387,"type_owner":"I","enrollment_id":"O20240912002905","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":5,"enrollment_organization_name":"GOLDWATER CARE MARSEILLES LLC"}
owns →GOLDWATER CARE PRINCETON LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"08/01/2024","percentage_ownership":5}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":259423,"type_owner":"I","enrollment_id":"O20240912003304","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":5,"enrollment_organization_name":"GOLDWATER CARE PRINCETON LLC"}
owns →ARCADIA CARE ON THE HILL LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"08/01/2024","percentage_ownership":25}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":266114,"type_owner":"I","enrollment_id":"O20250211002732","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25,"enrollment_organization_name":"ARCADIA CARE ON THE HILL LLC"}
owns →AXIOM HEALTHCARE OF MOUNT VERNON LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/01/2024","percentage_ownership":25}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":268336,"type_owner":"I","enrollment_id":"O20250324003354","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25,"enrollment_organization_name":"AXIOM HEALTHCARE OF MOUNT VERNON LLC"}
owns →AXIOM HEALTHCARE OF ROSICLARE LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/01/2024","percentage_ownership":25}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":268734,"type_owner":"I","enrollment_id":"O20250331001386","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25,"enrollment_organization_name":"AXIOM HEALTHCARE OF ROSICLARE LLC"}
owns →ARCADIA CARE WATSEKA LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/01/2024","percentage_ownership":23.25}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":268763,"type_owner":"I","enrollment_id":"O20250331002446","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":23.25,"enrollment_organization_name":"ARCADIA CARE WATSEKA LLC"}
owns →ARCADIA CARE MORTON LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"08/01/2024","percentage_ownership":25}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":269977,"type_owner":"I","enrollment_id":"O20250422001841","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25,"enrollment_organization_name":"ARCADIA CARE MORTON LLC"}
owns →AXIOM HEALTHCARE OF WEST FRANKFORT LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"71","association_date":"12/01/2024","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":270265,"type_owner":"I","enrollment_id":"O20250429001165","role_code_owner":"71","role_text_owner":"TRUSTEE OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"AXIOM HEALTHCARE OF WEST FRANKFORT LLC"}
owns →GOLDWATER CARE PEORIA HEIGHTS LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"71","association_date":"12/01/2024","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":270285,"type_owner":"I","enrollment_id":"O20250429002424","role_code_owner":"71","role_text_owner":"TRUSTEE OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"GOLDWATER CARE PEORIA HEIGHTS LLC"}
owns →PEORIA HEIGHTS NURSING AND REHAB LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"86","association_date":"08/01/2024","percentage_ownership":25}
evidence: {"rule":"D-OWNER","owner_pac":"6305976333","source_pk":271118,"type_owner":"I","enrollment_id":"O20250513003212","role_code_owner":"86","role_text_owner":"INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25,"enrollment_organization_name":"PEORIA HEIGHTS NURSING AND REHAB 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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