{"entity":{"entity_id":"b8b38679-7bfc-4798-ab90-bdaa6ee29601","entity_type":"person","display_name":"MATTHEW WELCH","state":"AZ","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T07:18:32.954507+00:00","updated_at":"2026-06-11T07:18:32.954507+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"105357","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1316100977","rule":"D-OP-NPI","recipient_profile_id":"105357"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T05:46:02.441867+00:00","recorded_at":"2026-06-13T05:46:02.441867+00:00"},{"id_scheme":"npi","id_value":"1316100977","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1316100977","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T07:18:33.846398+00:00","recorded_at":"2026-06-11T07:18:33.846398+00:00"},{"id_scheme":"pac_id","id_value":"8123206117","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1316100977","rule":"D-PECOS","enrlmt_id":"I20110622000034","pecos_asct_cntl_id":"8123206117"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T18:56:05.730932+00:00","recorded_at":"2026-06-12T18:56:05.730932+00:00"},{"id_scheme":"pecos_enrlmt_id","id_value":"I20110622000034","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1316100977","rule":"D-PECOS","enrlmt_id":"I20110622000034"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T18:56:05.730932+00:00","recorded_at":"2026-06-12T18:56:05.730932+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"7ba48d25-c996-4c22-b1ee-ec4427b43bbf","entity_type":"organization","display_name":"Alimera Sciences, 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":"1316100977","manufacturer_id":"100000056293","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T15:25:07.1792+00:00","recorded_at":"2026-06-13T15:25:07.1792+00:00"},{"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":"1316100977","manufacturer_id":"100000000204","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T19:39:44.703914+00:00","recorded_at":"2026-06-13T19:39:44.703914+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"3204432a-bf83-499f-a722-468afb8d7831","entity_type":"organization","display_name":"Regeneron Healthcare Solutions, Inc.","state":"NY"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1316100977","manufacturer_id":"100000136416","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T20:37:06.027486+00:00","recorded_at":"2026-06-13T20:37:06.027486+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"407f8743-c248-4d7f-856e-886ae8c6cefb","entity_type":"organization","display_name":"Genentech USA, Inc.","state":"CA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1316100977","manufacturer_id":"100000000226","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T00:55:04.166859+00:00","recorded_at":"2026-06-14T00:55:04.166859+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"06fc5952-5ef6-493b-9c7e-40560167cdeb","entity_type":"organization","display_name":"Bausch & Lomb Americas Inc.","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":"1316100977","manufacturer_id":"100001116887","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T02:58:25.128494+00:00","recorded_at":"2026-06-14T02:58:25.128494+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"31d54c8d-c081-405d-9ab1-60e30e597d1e","entity_type":"organization","display_name":"US Retina LLC","state":"CO"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1316100977","manufacturer_id":"100000291811","nature_of_payment":"Acquisitions"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T03:49:25.994463+00:00","recorded_at":"2026-06-14T03:49:25.994463+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"f3b36ee2-536b-413f-b50b-73f744a46010","entity_type":"organization","display_name":"Apellis Pharmaceuticals, 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":"1316100977","manufacturer_id":"100000931823","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T06:29:50.605576+00:00","recorded_at":"2026-06-14T06:29:50.605576+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}