{"entity":{"entity_id":"d04af51b-4ddd-4784-96e9-f66e53d15f92","entity_type":"person","display_name":"KENNETH TUAN","state":"IL","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T09:14:41.528352+00:00","updated_at":"2026-06-11T09:14:41.528352+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"248468","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1477520955","rule":"D-OP-NPI","recipient_profile_id":"248468"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T06:39:43.631645+00:00","recorded_at":"2026-06-13T06:39:43.631645+00:00"},{"id_scheme":"npi","id_value":"1477520955","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1477520955","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T09:14:42.529828+00:00","recorded_at":"2026-06-11T09:14:42.529828+00:00"},{"id_scheme":"pac_id","id_value":"9032018494","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1477520955","rule":"D-PECOS","enrlmt_id":"I20040105000560","pecos_asct_cntl_id":"9032018494"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T17:23:06.640759+00:00","recorded_at":"2026-06-12T17:23:06.640759+00:00"},{"id_scheme":"pecos_enrlmt_id","id_value":"I20040105000560","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1477520955","rule":"D-PECOS","enrlmt_id":"I20040105000560"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T17:23:06.640759+00:00","recorded_at":"2026-06-12T17:23:06.640759+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"e8a3f490-1941-4702-9ce9-2146d7875d57","entity_type":"organization","display_name":"Wardlow Enterprises","state":"IA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1477520955","manufacturer_id":"100000010546","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T20:15:42.662019+00:00","recorded_at":"2026-06-13T20:15:42.662019+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"2e60920a-7804-4d89-bca2-c79a12e20a08","entity_type":"organization","display_name":"Stryker Corporation","state":"MI"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1477520955","manufacturer_id":"100000010503","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T22:45:55.450133+00:00","recorded_at":"2026-06-13T22:45:55.450133+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"67f9e8ed-4b4b-4754-a7f9-a1db56092176","entity_type":"organization","display_name":"Prism Medical","state":"IA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1477520955","manufacturer_id":"100001447985","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T23:27:46.227297+00:00","recorded_at":"2026-06-13T23:27:46.227297+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"241c8cb2-7c0f-4951-a321-cc7706cdad3e","entity_type":"organization","display_name":"Arthrex, Inc.","state":"FL"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1477520955","manufacturer_id":"100000005371","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T04:30:49.431531+00:00","recorded_at":"2026-06-14T04:30:49.431531+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"7cc1e2cf-a6e6-4451-83e1-df2ebcaefc81","entity_type":"organization","display_name":"Zimmer Biomet Holdings, Inc.","state":"IN"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1477520955","manufacturer_id":"100000000103","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T06:40:26.15515+00:00","recorded_at":"2026-06-14T06:40:26.15515+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}