{"@context":{"@vocab":"https://schema.org/"},"@type":"Physician","@id":"https://api.morvs.ai/pharma-payments-doctor/1477972776#physician","identifier":[{"@type":"PropertyValue","propertyID":"NPI","value":"1477972776"}],"name":"ZIYANG LIU","givenName":"ZIYANG","familyName":"LIU","honorificSuffix":"Medical Doctor","medicalSpecialty":"Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology","address":{"@type":"PostalAddress","addressLocality":"AVONDALE","addressRegion":"AZ","postalCode":"85323","addressCountry":"US"},"additionalProperty":[{"@type":"PropertyValue","propertyID":"Total pharma/device payments (lifetime, CMS Open Payments)","value":4119},{"@type":"PropertyValue","propertyID":"Payment count","value":188},{"@type":"PropertyValue","propertyID":"Manufacturers paying","value":45},{"@type":"PropertyValue","propertyID":"Top payer","value":"Novartis Pharmaceuticals Corporation"},{"@type":"PropertyValue","propertyID":"Top payer amount (USD)","value":386},{"@type":"PropertyValue","propertyID":"First/latest payment year","value":"2024/2024"}],"sameAs":["https://api.morvs.ai/doctor/1477972776","https://openpaymentsdata.cms.gov/physician/1477972776","https://projects.propublica.org/d4d-api/dollars-for-docs/individual/1477972776"],"isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","_source":{"data_provider":"AI Analytics","brand_name":"MORVS","brand_url":"https://morvs.ai/","data_provider_url":"https://api.morvs.ai","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://openpaymentsdata.cms.gov/","generated_at":"2026-10-30T06:43:46.238Z"},"yearly_totals":[],"top_manufacturers":[],"yearly_detail":[]}