{"entity":{"entity_id":"52a70fb0-1514-466b-ac93-9be21de646df","entity_type":"person","display_name":"PETROS HAJIAN","state":"CA","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T07:01:04.978942+00:00","updated_at":"2026-06-11T07:01:04.978942+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"1276999","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1285036640","rule":"D-OP-NPI","recipient_profile_id":"1276999"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T05:35:44.093343+00:00","recorded_at":"2026-06-13T05:35:44.093343+00:00"},{"id_scheme":"npi","id_value":"1285036640","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1285036640","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T07:01:05.931562+00:00","recorded_at":"2026-06-11T07:01:05.931562+00:00"},{"id_scheme":"pac_id","id_value":"9537461199","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1285036640","rule":"D-PECOS","enrlmt_id":"I20160803001448","pecos_asct_cntl_id":"9537461199"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T20:00:54.022211+00:00","recorded_at":"2026-06-12T20:00:54.022211+00:00"},{"id_scheme":"pecos_enrlmt_id","id_value":"I20160803001448","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1285036640","rule":"D-PECOS","enrlmt_id":"I20160803001448"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T20:00:54.022211+00:00","recorded_at":"2026-06-12T20:00:54.022211+00:00"}],"edges":[{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"daec9248-67d2-458f-ac1b-456f93c08e15","entity_type":"organization","display_name":"Phadia US Inc.","state":"MI"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1285036640","manufacturer_id":"100000010419","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T13:43:09.026607+00:00","recorded_at":"2026-06-13T13:43:09.026607+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"cf451135-cca1-477f-81f4-30cb06cf510c","entity_type":"organization","display_name":"Dynavax Technologies Corporation","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":"1285036640","manufacturer_id":"100000291836","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T14:23:41.334319+00:00","recorded_at":"2026-06-13T14:23:41.334319+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"0797abb8-23a4-4401-a089-562b3f1b05b1","entity_type":"organization","display_name":"Novo Nordisk 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":"1285036640","manufacturer_id":"100000000144","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T15:34:58.875329+00:00","recorded_at":"2026-06-13T15:34:58.875329+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":"1285036640","manufacturer_id":"100000000204","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T18:22:15.893795+00:00","recorded_at":"2026-06-13T18:22:15.893795+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"356b2c4e-26dc-4b2e-af63-ccc4c33b855f","entity_type":"organization","display_name":"AstraZeneca Pharmaceuticals LP","state":"DE"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1285036640","manufacturer_id":"100000000146","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T19:28:44.7414+00:00","recorded_at":"2026-06-13T19:28:44.7414+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"ef18dc11-f311-4b0b-83e2-1df53f09a039","entity_type":"organization","display_name":"Exact Sciences Corporation","state":"WI"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1285036640","manufacturer_id":"100001341934","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T20:44:18.20702+00:00","recorded_at":"2026-06-13T20:44:18.20702+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"68ebd987-9b4b-489a-83ec-64e9547a83d7","entity_type":"organization","display_name":"Amgen 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":"1285036640","manufacturer_id":"100000000203","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T20:49:07.443587+00:00","recorded_at":"2026-06-13T20:49:07.443587+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"4bb95475-9c05-4770-9c04-39004ec2ca47","entity_type":"organization","display_name":"GlaxoSmithKline, LLC.","state":"PA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1285036640","manufacturer_id":"100000005449","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T20:56:41.499607+00:00","recorded_at":"2026-06-13T20:56:41.499607+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"7ac62afc-8fdc-4450-86da-6027061eb62c","entity_type":"organization","display_name":"Boehringer Ingelheim Pharmaceuticals, Inc.","state":"CT"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1285036640","manufacturer_id":"100000000234","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T22:14:25.880018+00:00","recorded_at":"2026-06-13T22:14:25.880018+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"771a9861-89e3-48a0-b628-b213f2d89338","entity_type":"organization","display_name":"SANOFI PASTEUR INC.","state":"PA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1285036640","manufacturer_id":"100000000299","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T23:42:12.139129+00:00","recorded_at":"2026-06-13T23:42:12.139129+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":"1285036640","manufacturer_id":"100000000286","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T23:50:54.759942+00:00","recorded_at":"2026-06-13T23:50:54.759942+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"4fe18420-2258-4e6e-b1a1-3a2d669c382b","entity_type":"organization","display_name":"Lilly USA, LLC","state":"IN"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1285036640","manufacturer_id":"100000000066","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T01:22:40.335393+00:00","recorded_at":"2026-06-14T01:22:40.335393+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"0cd197f4-c97b-4267-b54c-cc1ae5691971","entity_type":"organization","display_name":"SANOFI-AVENTIS U.S. LLC","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":"1285036640","manufacturer_id":"100000000076","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T02:47:31.348268+00:00","recorded_at":"2026-06-14T02:47:31.348268+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"fff02ddf-93be-4058-b845-b2f600d8d134","entity_type":"organization","display_name":"Merck Sharp & Dohme LLC","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":"1285036640","manufacturer_id":"100000000053","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T03:11:44.827914+00:00","recorded_at":"2026-06-14T03:11:44.827914+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"f818ad87-7ad4-4c6a-a828-03de52be3c5a","entity_type":"organization","display_name":"Endogastric Solutions, Inc","state":"WA"},"attributes":{"source":"cms_open_payments"},"link_confidence":1,"source_table":"cms_open_payments","source_evidence":{"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1285036640","manufacturer_id":"100000010963","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T04:02:24.733751+00:00","recorded_at":"2026-06-14T04:02:24.733751+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"206741a2-c94d-4332-8b5b-b8008dcbe49e","entity_type":"organization","display_name":"Lundbeck LLC","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":"1285036640","manufacturer_id":"100000000236","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T04:20:19.364307+00:00","recorded_at":"2026-06-14T04:20:19.364307+00:00"},{"direction":"inbound","edge_type":"pays","neighbor":{"entity_id":"fd3c2749-8925-4881-b0ff-a50346cb3479","entity_type":"organization","display_name":"Sumitomo Pharma America, 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":"1285036640","manufacturer_id":"100001316929","nature_of_payment":"Food and Beverage"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-14T05:07:54.419376+00:00","recorded_at":"2026-06-14T05:07:54.419376+00:00"}],"edges_truncated":false,"methodology_version":"entity-graph/v1"}