{"entity":{"entity_id":"8b590444-dbb7-472c-a851-e0d8dcc1fe92","entity_type":"person","display_name":"TATYANA FELDMAN","state":"NJ","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T10:28:16.115976+00:00","updated_at":"2026-06-11T10:28:16.115976+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"297826","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1578528089","rule":"D-OP-NPI","recipient_profile_id":"297826"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T07:12:39.187142+00:00","recorded_at":"2026-06-13T07:12:39.187142+00:00"},{"id_scheme":"npi","id_value":"1578528089","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1578528089","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T10:28:17.151287+00:00","recorded_at":"2026-06-11T10:28:17.151287+00:00"},{"id_scheme":"pac_id","id_value":"1557366333","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1578528089","rule":"D-PECOS","enrlmt_id":"I20060929000212","pecos_asct_cntl_id":"1557366333"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T17:59:49.574355+00:00","recorded_at":"2026-06-12T17:59:49.574355+00:00"},{"id_scheme":"pecos_enrlmt_id","id_value":"I20060929000212","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1578528089","rule":"D-PECOS","enrlmt_id":"I20060929000212"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T17:59:49.574355+00:00","recorded_at":"2026-06-12T17:59:49.574355+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"df99ffb6-1332-49b9-b010-24154190b39e","entity_type":"organization","display_name":"Ipsen Biopharmaceuticals, 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":"1578528089","manufacturer_id":"100000000123","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T15:13:53.570046+00:00","recorded_at":"2026-06-13T15:13:53.570046+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"184b7a9c-8f38-46d7-b131-e210351f4c19","entity_type":"organization","display_name":"E.R. Squibb & Sons, L.L.C.","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":"1578528089","manufacturer_id":"100000005499","nature_of_payment":"Consulting Fee"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T18:07:40.187954+00:00","recorded_at":"2026-06-13T18:07:40.187954+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":"1578528089","manufacturer_id":"100000000204","nature_of_payment":"Consulting Fee"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T18:11:58.757997+00:00","recorded_at":"2026-06-13T18:11:58.757997+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"ac52900b-d4ac-4133-b2a9-466fda295738","entity_type":"organization","display_name":"Genmab U.S., 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":"1578528089","manufacturer_id":"100000956830","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T23:29:53.715128+00:00","recorded_at":"2026-06-13T23:29:53.715128+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"9c80bc31-038e-4d57-9b43-45377df47cad","entity_type":"organization","display_name":"Kyowa Kirin, 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":"1578528089","manufacturer_id":"100000010604","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T23:31:21.456243+00:00","recorded_at":"2026-06-13T23:31:21.456243+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"cf82f7f5-9f0e-48d6-b2a2-56fbbcc1235b","entity_type":"organization","display_name":"PFIZER 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":"1578528089","manufacturer_id":"100000000286","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T00:05:05.240296+00:00","recorded_at":"2026-06-14T00:05:05.240296+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":"1578528089","manufacturer_id":"100000000226","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T00:55:47.400758+00:00","recorded_at":"2026-06-14T00:55:47.400758+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"888e455f-5cfe-424f-bd8b-b69fbb8226f1","entity_type":"organization","display_name":"Secura Bio, Inc.","state":"NV"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1578528089","manufacturer_id":"100000476812","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T00:57:14.395546+00:00","recorded_at":"2026-06-14T00:57:14.395546+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}