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 | 100000216792 | 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":"100000216792","manufacturer_name":"Nvision Biomedical Technologies, Inc.","manufacturer_state":"TX"} |
| fda_firm_name | NVISION BIOMEDICAL TECHNOLOGIES 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":"NVISION BIOMEDICAL TECHNOLOGIES INC"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| pays → | JOSEPH AGYEN (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":"1316470461","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | CHRISTOPHER HAPP (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":"1154561702","manufacturer_id":"100000216792","nature_of_payment":"Royalty or License"} |
| pays → | JASON BAILEY (NE) | 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":"1629366232","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | ERIC BLANSON (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":"1215285135","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | KELLVAN CHENG (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":"1538187067","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | BRIAN DIX (SD) | 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":"1679860548","manufacturer_id":"100000216792","nature_of_payment":"Royalty or License"} |
| pays → | GARY DRIVER (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":"1346773066","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | AMR EL-KHASHAB (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":"1336566025","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | SILAS ESPINO (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":"1508488388","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | ZACKARY GANGWER (NE) | 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":"1962768325","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | JOSEPH HARVEY (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":"1841607611","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | ROBERT HOOVER (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":"1568574622","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | CHRISTOPHER HYER (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":"1033185152","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | DAVID YEAGER (IL) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1093783714","manufacturer_id":"100000216792","nature_of_payment":"Royalty or License"} |
| pays → | HORST KNAPP (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1922059724","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | BRUCE KRAMER (FL) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1952570996","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | TRAVIS LANGAN (OH) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1689056822","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | JESSE WOLFE (MO) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1467802595","manufacturer_id":"100000216792","nature_of_payment":"Royalty or License"} |
| pays → | MATTHEW JACKMAN (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1386619716","manufacturer_id":"100000216792","nature_of_payment":"Royalty or License"} |
| pays → | MICA MURDOCH (IA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1962639906","manufacturer_id":"100000216792","nature_of_payment":"Consulting Fee"} |
| pays → | JOSHUA NICHOLS (FL) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1790281475","manufacturer_id":"100000216792","nature_of_payment":"Travel and Lodging"} |
| pays → | STEPHEN O'BRIEN (NY) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1720002686","manufacturer_id":"100000216792","nature_of_payment":"Royalty or License"} |
| pays → | TORITSENERE ONOSODE (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1376862391","manufacturer_id":"100000216792","nature_of_payment":"Royalty or License"} |
| pays → | KEVAN PATEL (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1053931220","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | JOSEPH PRESTON (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1801807649","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | THOMAS RAMBACHER (CA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1295791838","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | THOMAS ROUKIS (FL) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1740288356","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | JAYTINDER SANDHU (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1629376264","manufacturer_id":"100000216792","nature_of_payment":"Royalty or License"} |
| pays → | AMBER SHANE (FL) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1013967249","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | MATTHEW STANFIELD (IN) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1821060229","manufacturer_id":"100000216792","nature_of_payment":"Royalty or License"} |
| pays → | WALTER STRASH (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1528117140","manufacturer_id":"100000216792","nature_of_payment":"Consulting Fee"} |
| pays → | JOSEPH WATSON (FL) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1063874584","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | MOJGAN TAVAKOLI (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1801847694","manufacturer_id":"100000216792","nature_of_payment":"Food and Beverage"} |
| pays → | MICHAEL BAUER (CO) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1346417086","manufacturer_id":"100000216792","nature_of_payment":"Consulting Fee"} |
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=…