{"entity":{"entity_id":"ba1f92f0-54de-4bce-a1c5-f6f0f1098f7b","entity_type":"person","display_name":"ROY CHEN","state":"NY","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T12:29:59.806168+00:00","updated_at":"2026-06-11T12:29:59.806168+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"259451","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1720248081","rule":"D-OP-NPI","recipient_profile_id":"259451"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T08:01:44.600504+00:00","recorded_at":"2026-06-13T08:01:44.600504+00:00"},{"id_scheme":"npi","id_value":"1720248081","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1720248081","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T12:30:01.808444+00:00","recorded_at":"2026-06-11T12:30:01.808444+00:00"},{"id_scheme":"pac_id","id_value":"1658540182","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1720248081","rule":"D-PECOS","enrlmt_id":"I20110817000675","pecos_asct_cntl_id":"1658540182"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T18:58:14.55876+00:00","recorded_at":"2026-06-12T18:58:14.55876+00:00"},{"id_scheme":"pecos_enrlmt_id","id_value":"I20110817000675","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1720248081","rule":"D-PECOS","enrlmt_id":"I20110817000675"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T18:58:14.55876+00:00","recorded_at":"2026-06-12T18:58:14.55876+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"d57437cf-2e9c-4c76-b9a0-6a9b45f6ae00","entity_type":"organization","display_name":"Intera Oncology, 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":"1720248081","manufacturer_id":"100000961856","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T15:07:58.227303+00:00","recorded_at":"2026-06-13T15:07:58.227303+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}