{"entity":{"entity_id":"53e88bea-0393-45a9-a62d-8af4a96caf67","entity_type":"person","display_name":"SAMDEN LHATOO","state":"TX","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T18:59:20.525533+00:00","updated_at":"2026-06-11T18:59:20.525533+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"985373","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1831411693","rule":"D-OP-NPI","recipient_profile_id":"985373"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T08:38:47.236031+00:00","recorded_at":"2026-06-13T08:38:47.236031+00:00"},{"id_scheme":"npi","id_value":"1831411693","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1831411693","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T18:59:22.061442+00:00","recorded_at":"2026-06-11T18:59:22.061442+00:00"},{"id_scheme":"pac_id","id_value":"2860520103","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1831411693","rule":"D-PECOS","enrlmt_id":"I20100507000189","pecos_asct_cntl_id":"2860520103"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T18:37:04.111405+00:00","recorded_at":"2026-06-12T18:37:04.111405+00:00"},{"id_scheme":"pecos_enrlmt_id","id_value":"I20100507000189","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1831411693","rule":"D-PECOS","enrlmt_id":"I20100507000189"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T18:37:04.111405+00:00","recorded_at":"2026-06-12T18:37:04.111405+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"09393ae7-8267-4853-8195-1801d4ccac46","entity_type":"organization","display_name":"ABBVIE INC.","state":"IL"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1831411693","manufacturer_id":"100000000204","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T18:26:47.165172+00:00","recorded_at":"2026-06-13T18:26:47.165172+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"0ebd79a1-0c1a-4eff-8bb5-a43056bc77d0","entity_type":"organization","display_name":"UCB SA","state":null},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1831411693","manufacturer_id":"100000010773","nature_of_payment":"Consulting Fee"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T20:32:57.519192+00:00","recorded_at":"2026-06-13T20:32:57.519192+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"7d68b6c4-2b32-43ab-be9e-1f058091d630","entity_type":"organization","display_name":"Amneal Pharmaceuticals LLC","state":"NJ"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1831411693","manufacturer_id":"100000126368","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T02:27:22.045684+00:00","recorded_at":"2026-06-14T02:27:22.045684+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"1c7f04af-1930-40fd-b316-c03d7aae19cd","entity_type":"organization","display_name":"UCB, Inc.","state":"GA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1831411693","manufacturer_id":"100000000073","nature_of_payment":"Consulting Fee"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T03:41:32.571136+00:00","recorded_at":"2026-06-14T03:41:32.571136+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"7528d222-3a33-4148-ac4f-c0f4841dd347","entity_type":"organization","display_name":"CATALYST PHARMACEUTICALS, 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":"1831411693","manufacturer_id":"100000481813","nature_of_payment":"Education"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T03:57:57.081132+00:00","recorded_at":"2026-06-14T03:57:57.081132+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}