Cross-source identifiers
Every current identifier attachment, with the link method and confidence carried verbatim — deterministic links are 1.000; probabilistic links surface their real matcher confidence, never rounded up.
| Scheme | Value | Source table | Link method | Confidence | Since | Provenance |
|---|---|---|---|---|---|---|
| cms_op_manufacturer_id | 100000046296 | cms_open_payments | deterministic_manufacturer_id | 1.000 | 2026-06-13 | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 evidence: {"rule":"D-OP-MANUFACTURER","manufacturer_id":"100000046296","manufacturer_name":"Valley Contax, Inc.","manufacturer_state":"OR"} |
| fda_firm_name | VALLEY CONTAX INC | fda_firm_link | deterministic_firm_name | 1.000 | 2026-06-14 | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 evidence: {"rule":"FDA-FIRM","match":"exact_normalized_name_unique_manufacturer","matched_fda_sources":["establishment"],"normalized_firm_name":"VALLEY CONTAX INC"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| pays → | CARL KRAMER (KS) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1235512286","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | ROYA HABIBI (WA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1932524527","manufacturer_id":"100000046296","nature_of_payment":"Consulting Fee"} |
| pays → | JOSHUA LOTOCZKY (MI) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1346267226","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | SAMANTHA RAO HAWKINS (CT) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1346690526","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | BRIANNA RYFF (AZ) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1356759195","manufacturer_id":"100000046296","nature_of_payment":"Food and Beverage"} |
| pays → | COLTON HEINRICH (CA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1154701001","manufacturer_id":"100000046296","nature_of_payment":"Food and Beverage"} |
| pays → | JESSICA WALTER (MA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1114404456","manufacturer_id":"100000046296","nature_of_payment":"Food and Beverage"} |
| pays → | KISHAN PATEL (VA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1588344543","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | ALYSSA CALTA (NE) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1194572313","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | TRAVIS PFEIFER (NY) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1831875483","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | HELENE PIPPIN (MN) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1487439568","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | JINA CHONG (CA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1528762705","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | YUNG FEN CHEN (CA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1215626056","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | MATTHEW MCGEE (IL) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1902598519","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | JANNA PHAM (TX) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1619653078","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | RACHEL BUSHEY (WI) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1447949482","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | MEGAN INGALLS (OH) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1265117774","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | MADISON ROTH (OH) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1902599418","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | RAMSEY BROWN (VA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1922799162","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | LEAH MARGOLIS (MA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1427740315","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | MARIN NAGELBERG (PA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1184302556","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | JACQUELYN BONGARD (MO) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1588341192","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | ELLIE CROSSMAN (IN) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1235814898","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | NINA WANG (CA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1831877026","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
| pays → | VALERY MEDINA (CA) | 1.000 | cms_open_payments | evidencerecorded: 2026-06-13 methodology: entity-graph/v1 attributes: {"source":"cms_open_payments"} evidence: {"rule":"D-OP-PAYS","record_type":"general","recipient_npi":"1144924804","manufacturer_id":"100000046296","nature_of_payment":"Travel and Lodging"} |
Current record
Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.
Point-in-time
Query retained claim coordinates under bitemporal-read/v1. Most facts have no superseded row; dates outside retained coverage may return no prior version, and diffs require both coordinates.
Pick a date to reconstruct, or two dates to diff. Equivalent JSON: /api/v1/history/{subject_type}/{subject_id}?at=… and …/diff?from=…&to=…