{"entity":{"entity_id":"3d3227fc-bfa4-42b4-a982-6bb70c04c1c5","entity_type":"person","display_name":"MARK BRZEZIENSKI","state":"TN","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T09:21:37.237865+00:00","updated_at":"2026-06-11T09:21:37.237865+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"111949","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1487621926","rule":"D-OP-NPI","recipient_profile_id":"111949"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T06:43:16.224661+00:00","recorded_at":"2026-06-13T06:43:16.224661+00:00"},{"id_scheme":"npi","id_value":"1487621926","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1487621926","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T09:21:38.126418+00:00","recorded_at":"2026-06-11T09:21:38.126418+00:00"},{"id_scheme":"pac_id","id_value":"2567465271","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1487621926","rule":"D-PECOS","enrlmt_id":"I20060818000517","pecos_asct_cntl_id":"2567465271"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T17:58:54.3565+00:00","recorded_at":"2026-06-12T17:58:54.3565+00:00"},{"id_scheme":"pecos_enrlmt_id","id_value":"I20060818000517","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1487621926","rule":"D-PECOS","enrlmt_id":"I20060818000517"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T17:58:54.3565+00:00","recorded_at":"2026-06-12T17:58:54.3565+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"a0fc8d47-d63f-41f6-b5c6-6656eea19645","entity_type":"organization","display_name":"Abbott Laboratories","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":"1487621926","manufacturer_id":"100000010680","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T23:15:30.311964+00:00","recorded_at":"2026-06-13T23:15:30.311964+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"84a5e361-9160-40ba-9838-ef8ff411f32f","entity_type":"organization","display_name":"RTI Surgical, 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":"1487621926","manufacturer_id":"100000806853","nature_of_payment":"Consulting Fee"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T03:34:42.110561+00:00","recorded_at":"2026-06-14T03:34:42.110561+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"cee80f5a-7b23-47f0-b233-370a61b5a67c","entity_type":"organization","display_name":"Mentor Worldwide LLC","state":"CA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"research","recipient_npi":"1487621926","manufacturer_id":"100000010472","nature_of_payment":null},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T06:41:47.237461+00:00","recorded_at":"2026-06-14T06:41:47.237461+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}