{"entity":{"entity_id":"293fb4f1-b88c-43bd-b4fe-05c45acf9ecf","entity_type":"person","display_name":"CHENG CHUAN CHIANG","state":"MD","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T03:04:43.345845+00:00","updated_at":"2026-06-11T03:04:43.345845+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"11703529","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1124581756","rule":"D-OP-NPI","recipient_profile_id":"11703529"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T04:45:40.349028+00:00","recorded_at":"2026-06-13T04:45:40.349028+00:00"},{"id_scheme":"npi","id_value":"1124581756","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1124581756","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T03:04:44.231292+00:00","recorded_at":"2026-06-11T03:04:44.231292+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"5f95a419-3ae7-41e1-9dec-bac99e8ab9be","entity_type":"organization","display_name":"HydroCision, 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":"1124581756","manufacturer_id":"100000196859","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T06:40:08.730745+00:00","recorded_at":"2026-06-14T06:40:08.730745+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}