{"entity":{"entity_id":"820cfddc-b6ee-4ec0-b689-407afd682367","entity_type":"person","display_name":"WAEL HUSSEIN","state":"TN","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T02:47:17.894563+00:00","updated_at":"2026-06-11T02:47:17.894563+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"565134","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1104172378","rule":"D-OP-NPI","recipient_profile_id":"565134"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T04:37:11.819205+00:00","recorded_at":"2026-06-13T04:37:11.819205+00:00"},{"id_scheme":"npi","id_value":"1104172378","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1104172378","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T02:47:18.872227+00:00","recorded_at":"2026-06-11T02:47:18.872227+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"7a568b55-ec40-42b4-8000-6f13909411ff","entity_type":"organization","display_name":"Quanta Dialysis Technologies Inc","state":"MA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"research","recipient_npi":"1104172378","manufacturer_id":"100000961853","nature_of_payment":null},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T06:42:49.548045+00:00","recorded_at":"2026-06-14T06:42:49.548045+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}