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 |
|---|---|---|---|---|---|---|
| cms_op_manufacturer_id | 100000005735 | cms_open_payments | deterministic_manufacturer_id | 1.000 | 2026-06-13 | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 evidence: {"rule":"D-OP-MANUFACTURER","manufacturer_id":"100000005735","manufacturer_name":"VENTANA MEDICAL SYSTEMS, INC.","manufacturer_state":"AZ"} |
| fda_firm_name | VENTANA MEDICAL SYSTEMS INC | fda_firm_link | deterministic_firm_name | 1.000 | 2026-06-14 | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 evidence: {"rule":"FDA-FIRM","match":"exact_normalized_name_unique_manufacturer","matched_fda_sources":["establishment"],"normalized_firm_name":"VENTANA MEDICAL SYSTEMS INC"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| pays → | MEHRDAD NADJI (FL) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1679599781","manufacturer_id":"100000005735","nature_of_payment":"Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program"} |
| pays → | ALICIA CARTER (NC) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1659584837","manufacturer_id":"100000005735","nature_of_payment":"Food and Beverage"} |
| pays → | MICHAEL DAVIES (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1255429486","manufacturer_id":"100000005735","nature_of_payment":"Travel and Lodging"} |
| pays → | MAHUL AMIN (TN) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1073578399","manufacturer_id":"100000005735","nature_of_payment":"Food and Beverage"} |
| pays → | TERESA DARRAGH (CA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1982661435","manufacturer_id":"100000005735","nature_of_payment":"Travel and Lodging"} |
| pays → | SIMA EHSANI CHIMEH (WI) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1699947002","manufacturer_id":"100000005735","nature_of_payment":"Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program"} |
| pays → | JONATHAN KLEIN (TN) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1114239308","manufacturer_id":"100000005735","nature_of_payment":"Food and Beverage"} |
| pays → | LISA RIMSZA (AZ) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1477623023","manufacturer_id":"100000005735","nature_of_payment":"Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program"} |
| pays → | VADIM KOSHKIN (OH) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1154684777","manufacturer_id":"100000005735","nature_of_payment":"Travel and Lodging"} |
| pays → | SHIRLEY SHILLER (TN) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1710195235","manufacturer_id":"100000005735","nature_of_payment":"Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program"} |
| pays → | JOEL PALEFSKY (CA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1336191345","manufacturer_id":"100000005735","nature_of_payment":"Travel and Lodging"} |
| pays → | THOMAS GROGAN (AZ) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1376658922","manufacturer_id":"100000005735","nature_of_payment":"Education"} |
| pays → | YASODHA NATKUNAM (CA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1033261151","manufacturer_id":"100000005735","nature_of_payment":"Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program"} |
| pays → | KEITH KAPLAN (NC) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1548201825","manufacturer_id":"100000005735","nature_of_payment":"Grant"} |
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=…