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.
| Scheme | Value | Source table | Link method | Confidence | Since | Provenance |
|---|---|---|---|---|---|---|
| pac_id | 4183054364 | snf_all_owners | deterministic_pac_in_all_owners | 1.000 | 2026-06-14 | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 evidence: {"rule":"D-OWNER","source_pk":192774,"type_owner":"O","enrollment_id":"O20190816002111"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| owns → | MARSHALL REHABILITATION AND NURSING LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"08/01/2019","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":192774,"type_owner":"O","enrollment_id":"O20190816002111","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"MARSHALL REHABILITATION AND NURSING LLC"} |
| owns → | LACON REHAB AND NURSING LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"07/15/2020","percentage_ownership":13.5} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":202491,"type_owner":"O","enrollment_id":"O20200630000284","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":13.5,"enrollment_organization_name":"LACON REHAB AND NURSING LLC"} |
| owns → | HENRY REHAB AND NURSING LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"06/01/2021","percentage_ownership":12.5} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":210904,"type_owner":"O","enrollment_id":"O20210706000605","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":12.5,"enrollment_organization_name":"HENRY REHAB AND NURSING LLC"} |
| owns → | MACOMB POST ACUTE CARE CENTER LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"06/01/2021","percentage_ownership":12.5} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":210950,"type_owner":"O","enrollment_id":"O20210706000661","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":12.5,"enrollment_organization_name":"MACOMB POST ACUTE CARE CENTER LLC"} |
| owns → | ROBINSON REHAB AND NURSING LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"02/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":218265,"type_owner":"O","enrollment_id":"O20220218000127","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ROBINSON REHAB AND NURSING LLC"} |
| owns → | ANDOVER FOREST POST ACUTE CARE CENTER LLC (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"10/16/2023","percentage_ownership":21} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":244896,"type_owner":"O","enrollment_id":"O20231023000666","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":21,"enrollment_organization_name":"ANDOVER FOREST POST ACUTE CARE CENTER LLC"} |
| owns → | ANDOVER MANOR REHAB AND NURSING LLC (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"10/16/2023","percentage_ownership":21} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":244963,"type_owner":"O","enrollment_id":"O20231023001221","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":21,"enrollment_organization_name":"ANDOVER MANOR REHAB AND NURSING LLC"} |
| owns → | AGAWAM SOUTH REHAB AND NURSING LLC (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"10/16/2023","percentage_ownership":21} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":245258,"type_owner":"O","enrollment_id":"O20231024003832","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":21,"enrollment_organization_name":"AGAWAM SOUTH REHAB AND NURSING LLC"} |
| owns → | AGAWAM WEST REHAB AND NURSING LLC (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"10/16/2023","percentage_ownership":21} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":245368,"type_owner":"O","enrollment_id":"O20231025000781","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":21,"enrollment_organization_name":"AGAWAM WEST REHAB AND NURSING LLC"} |
| owns → | AYER VALLEY REHAB AND NURSING LLC (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"09/01/2023","percentage_ownership":20} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":245963,"type_owner":"O","enrollment_id":"O20231030003450","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":"AYER VALLEY REHAB AND NURSING LLC"} |
| owns → | AGAWAM NORTH REHAB AND NURSING LLC (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"09/01/2023","percentage_ownership":21} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":246043,"type_owner":"O","enrollment_id":"O20231031001045","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":21,"enrollment_organization_name":"AGAWAM NORTH REHAB AND NURSING LLC"} |
| owns → | SPRINGFIELD SUITES REHAB AND NURSING LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"12/01/2024","percentage_ownership":23.5} evidence: {"rule":"D-OWNER","owner_pac":"4183054364","source_pk":271645,"type_owner":"O","enrollment_id":"O20250521002478","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":23.5,"enrollment_organization_name":"SPRINGFIELD SUITES REHAB AND NURSING 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.
Pick a date to reconstruct, or two dates to diff. Equivalent JSON: /api/v1/history/{subject_type}/{subject_id}?at=… and …/diff?from=…&to=…