{"entity":{"entity_id":"e420e5b8-d58d-4318-961b-a6844ba022c8","entity_type":"person","display_name":"SUSANNA CHAN","state":"CA","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T19:26:02.628783+00:00","updated_at":"2026-06-11T19:26:02.628783+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"4795993","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1881004059","rule":"D-OP-NPI","recipient_profile_id":"4795993"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T08:54:06.569162+00:00","recorded_at":"2026-06-13T08:54:06.569162+00:00"},{"id_scheme":"npi","id_value":"1881004059","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1881004059","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T19:26:03.494757+00:00","recorded_at":"2026-06-11T19:26:03.494757+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"26e9d3ba-d5e6-4819-a9be-dcef688ece8a","entity_type":"organization","display_name":"Tactile Systems Technology Inc","state":"MN"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1881004059","manufacturer_id":"100000010749","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T14:26:36.037451+00:00","recorded_at":"2026-06-13T14:26:36.037451+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"4577ceb2-272c-4c19-b669-13ddc7665c24","entity_type":"organization","display_name":"VERTEX PHARMACEUTICALS INCORPORATED","state":"MA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1881004059","manufacturer_id":"100000000184","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T19:33:15.538362+00:00","recorded_at":"2026-06-13T19:33:15.538362+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"e3305284-4049-4dac-8981-81e89a770aef","entity_type":"organization","display_name":"Paratek Pharmaceuticals, Inc.","state":"MA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1881004059","manufacturer_id":"100000476817","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T20:31:11.63314+00:00","recorded_at":"2026-06-13T20:31:11.63314+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"68ebd987-9b4b-489a-83ec-64e9547a83d7","entity_type":"organization","display_name":"Amgen Inc.","state":"CA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1881004059","manufacturer_id":"100000000203","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T20:48:05.689176+00:00","recorded_at":"2026-06-13T20:48:05.689176+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"ee0ee827-8ce3-44fb-bc73-064b2c812152","entity_type":"organization","display_name":"Nevro Corp.","state":"CA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1881004059","manufacturer_id":"100000136428","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T23:46:20.863896+00:00","recorded_at":"2026-06-13T23:46:20.863896+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"a412f7f6-6503-4cba-984f-bb9aad4c6e16","entity_type":"organization","display_name":"Bioventus LLC","state":"NC"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1881004059","manufacturer_id":"100000000302","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T02:06:37.59754+00:00","recorded_at":"2026-06-14T02:06:37.59754+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"9d895163-4c78-4c22-92e1-eaa443a498cd","entity_type":"organization","display_name":"Reprise Biomedical, Inc.","state":"MN"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1881004059","manufacturer_id":"100000396810","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T04:02:14.30829+00:00","recorded_at":"2026-06-14T04:02:14.30829+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}