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 | 3274579388 | 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":44806,"type_owner":"I","enrollment_id":"O20070123000618"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| owns → | BALDWIN GARDENS NURSING CENTER CORPORATION (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"04/02/2007","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3274579388","source_pk":44806,"type_owner":"I","enrollment_id":"O20070123000618","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"BALDWIN GARDENS NURSING CENTER CORPORATION"} |
| owns → | FOUR RIVERS MANAGEMENT CORPORATION (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"05/09/2005","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3274579388","source_pk":71198,"type_owner":"I","enrollment_id":"O20080910000162","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"FOUR RIVERS MANAGEMENT CORPORATION"} |
| owns → | SANTA ANITA CONVALESCENT HOSPITAL & RETIREMENT CENTER, INC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"04/01/2009","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3274579388","source_pk":120172,"type_owner":"I","enrollment_id":"O20120518000404","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"SANTA ANITA CONVALESCENT HOSPITAL & RETIREMENT CENTER INC"} |
| owns → | MILLBRAE CARE CENTER LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"07/01/2019","percentage_ownership":65.3} evidence: {"rule":"D-OWNER","owner_pac":"3274579388","source_pk":192928,"type_owner":"I","enrollment_id":"O20190823002950","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":65.3,"enrollment_organization_name":"MILLBRAE CARE CENTER LLC"} |
| owns → | JESS RANCH HEALTHCARE LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"09/26/2013","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3274579388","source_pk":196019,"type_owner":"I","enrollment_id":"O20191118001954","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"JESS RANCH HEALTHCARE, LLC"} |
| owns → | ALVARADO TERRACE CARE CENTER LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"06/26/2020","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3274579388","source_pk":201508,"type_owner":"I","enrollment_id":"O20200519002256","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ALVARADO TERRACE CARE CENTER, LLC"} |
| owns → | VALLEY OAKS POST ACUTE LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"06/01/2021","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3274579388","source_pk":215476,"type_owner":"I","enrollment_id":"O20211104001216","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"VALLEY OAKS POST ACUTE, LLC"} |
| owns → | NEWHALL AVENUE HEALTHCARE CENTER LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"02/23/2012","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3274579388","source_pk":238528,"type_owner":"I","enrollment_id":"O20230616003104","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"NEWHALL AVENUE HEALTHCARE CENTER, 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=…