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 |
|---|---|---|---|---|---|---|
| npi | 1811107410 | nppes_providers | deterministic_pk | 1.000 | 2026-06-10 | evidencerecorded: 2026-06-10 methodology: entity-graph/v1 evidence: {"rule":"D-NPI","source_pk":"1811107410","entity_type_code":"2"} |
| pecos_enrlmt_id | O20210607001274 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1811107410","rule":"D-PECOS","enrlmt_id":"O20210607001274"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| ← owns | MARK BELL (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"12/31/2008","percentage_ownership":6.01} evidence: {"rule":"D-OWNER","owner_pac":"0547248353","source_pk":210165,"type_owner":"I","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":6.01,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | JPM PROPERTY HOLDINGS, LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"01/28/2019","percentage_ownership":5.38} evidence: {"rule":"D-OWNER","owner_pac":"1153660303","source_pk":210167,"type_owner":"O","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":5.38,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | HOLLISTER HEALTH HOLDINGS LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"01/28/2019","percentage_ownership":11.69} evidence: {"rule":"D-OWNER","owner_pac":"1951468321","source_pk":210168,"type_owner":"O","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":11.69,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | PIPELINE HEALTH SYSTEM, LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"01/28/2019","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"4082953229","source_pk":210169,"type_owner":"O","enrollment_id":"O20210607001274","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":"GARDENA HOSPITAL, L.P."} |
| ← owns | PIPELINE HOSPITAL HOLDINGS LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"01/28/2019","percentage_ownership":29.4} evidence: {"rule":"D-OWNER","owner_pac":"4082969324","source_pk":210170,"type_owner":"O","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":29.4,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | AVANTI HOSPITALS LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"05/17/2011","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"4587842364","source_pk":210171,"type_owner":"O","enrollment_id":"O20210607001274","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":"GARDENA HOSPITAL, L.P."} |
| ← owns | JAMES P MACPHERSON | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"12/31/2008","percentage_ownership":5.38} evidence: {"rule":"D-OWNER","owner_pac":"5294892667","source_pk":210172,"type_owner":"I","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":5.38,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | DFP OPCO, LLC (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"01/28/2019","percentage_ownership":34.4} evidence: {"rule":"D-OWNER","owner_pac":"5991044141","source_pk":210173,"type_owner":"O","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":34.4,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | AVANTI HOSPITAL HOLDINGS I LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"05/17/2011","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"6406005453","source_pk":210174,"type_owner":"O","enrollment_id":"O20210607001274","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":"GARDENA HOSPITAL, L.P."} |
| ← owns | GARDENA HOSPITAL MANAGEMENT, LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"38","association_date":"01/29/1999","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6901035039","source_pk":210175,"type_owner":"O","enrollment_id":"O20210607001274","role_code_owner":"38","role_text_owner":"GENERAL PARTNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | ROBERT K METCALFE | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"25","association_date":"02/26/2020","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6901843119","source_pk":210176,"type_owner":"I","enrollment_id":"O20210607001274","role_code_owner":"25","role_text_owner":"CONTRACTED MANAGING EMPLOYEE","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | IRV EDWARDS | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"12/31/2008","percentage_ownership":6.01} evidence: {"rule":"D-OWNER","owner_pac":"7810974912","source_pk":210177,"type_owner":"I","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":6.01,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | NLO PROPERTY HOLDINGS LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"01/28/2019","percentage_ownership":5.15} evidence: {"rule":"D-OWNER","owner_pac":"8426303769","source_pk":210178,"type_owner":"O","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":5.15,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | AVANTI HEALTHCARE HOLDINGS LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"05/17/2011","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"8527246313","source_pk":210179,"type_owner":"O","enrollment_id":"O20210607001274","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":"GARDENA HOSPITAL, L.P."} |
| ← owns | HEALTHPLUS HOLDINGS LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"12/13/2006","percentage_ownership":99.5} evidence: {"rule":"D-OWNER","owner_pac":"9133286594","source_pk":210180,"type_owner":"O","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":99.5,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
| ← owns | PIPELINE HEALTH SYSTEM HOLDINGS, LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"01/28/2019","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"9537408778","source_pk":210182,"type_owner":"O","enrollment_id":"O20210607001274","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":"GARDENA HOSPITAL, L.P."} |
| ← owns | DEERFIELD PRIVATE DESIGN FUND IV, LP (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"01/28/2019","percentage_ownership":36.2} evidence: {"rule":"D-OWNER","owner_pac":"9638418882","source_pk":210183,"type_owner":"O","enrollment_id":"O20210607001274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":36.2,"enrollment_organization_name":"GARDENA HOSPITAL, L.P."} |
Current record
Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.
org · 1811107410 JSON
| Metric | Value | Asserted | Source |
|---|---|---|---|
| dba_name | <UNAVAIL> | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
| enumeration_date | 2007-05-23 | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
| legal_business_name | GARDENA HOSPITAL, L.P. | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
| practice_state | CA | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
| primary_taxonomy | 314000000X | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
Provider screening signals
NPI-keyed source families read directly for 1811107410: federal and state integrity lists, CMS Open Payments, Order and Referring eligibility, Medicare opt-out, and enrollment revalidation. Cells expose the source and provenance fields supplied by the selected record. A screening aid — re-confirm any match against the primary source before acting; absence means nothing on file in the data Fonteum currently holds, never a guarantee none exists.
Sanctions & integrity
Coverage staleExclusion coverage is stale or cannot be reconciled to an attested source artifact. This result is indeterminate and must not be treated as a clearance; check the current issuing-agency lists.
- Coverage status: indeterminate
- Screened 26 integrity lists; no negative determination was made.
14-tuple provenance (26)
Industry payments
None on file0 CMS Open Payments records on file for this NPI.
14-tuple provenance (1)
Order & referring eligibility
None on fileNo CMS Order and Referring record on file for this NPI.
14-tuple provenance (1)
Medicare opt-out
None on fileNo CMS Medicare opt-out affidavit on file for this NPI.
14-tuple provenance (1)
Revalidation
On file1 Medicare enrollment record on file.
- Due date: TBD upstream — not due within the ensuing six months.
14-tuple provenance (1)
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=…