{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "R/P3M", "bureauCode": ["009:38"], "contactPoint": {"@type": "vcard:Contact", "fn": "CMS Program Statistics - OEDA", "hasEmail": "mailto:IPAG_Data_Products@cms.hhs.gov"}, "dataQuality": true, "describedBy": "https://data.cms.gov/resources/medicare-quarterly-part-b-spending-by-drug-data-dictionary", "description": "The Medicare Quarterly Part B Spending by Drug dataset presents information on spending for drugs administered in doctors\u2019 offices and other outpatient settings by physicians and other healthcare providers to Medicare Part B enrollees.\u00a0It\u00a0also includes consumer-friendly descriptions of the drug uses, clinical indications, and manufacturer(s).\u00a0\n\n\u00a0\n\nDrug spending metrics for Part B drugs represent the full value of the product, including the Medicare payment and beneficiary liability. All Part B drug spending metrics are calculated at the HCPCS level.\n\n\u00a0\n\nThis dataset reports preliminary data that goes beyond the latest date available in the annual Medicare Part B Spending by Drug dataset. The data are updated each quarter and may change with each new release due to claims lag. Once an entire year of data is available with a sufficient run-out period, that data will move out of the preliminary quarterly dataset and into the annual Medicare Part B Spending by Drug dataset. Due to the preliminary nature of the quarterly dataset, we advise using caution when comparing between the annual and quarterly datasets.", "distribution": [{"@type": "dcat:Distribution", "description": "latest", "downloadURL": "https://data.cms.gov/data-api/v1/dataset/bf6a5b3b-31ee-4abb-b1ad-2607a1e7510a/data", "mediaType": "text/html", "title": "Medicare Quarterly Part B Spending by Drug : 2025-04-01"}, {"@type": "dcat:Distribution", "downloadURL": "https://data.cms.gov/sites/default/files/2026-01/bc1a311b-a338-4205-be8c-0afef9adc475/QDD_PTB_EXP_QTR_QTD202502_280126.csv", "mediaType": "text/csv", "title": "Medicare Quarterly Part B Spending by Drug : 2025-04-01"}, {"@type": "dcat:Distribution", "downloadURL": "https://data.cms.gov/data-api/v1/dataset/a1a44b5d-d5c4-4e00-9426-c4bc9e67d82e/data", "mediaType": "text/html", "title": "Medicare Quarterly Part B Spending by Drug : 2025-04-01"}], "identifier": "https://data.cms.gov/data-api/v1/dataset/bf6a5b3b-31ee-4abb-b1ad-2607a1e7510a/data-viewer", "issued": "2025-12-12", "keyword": ["drugs", "medicare", "original medicare"], "landingPage": "https://data.cms.gov/summary-statistics-on-use-and-payments/medicare-medicaid-spending-by-drug/medicare-quarterly-part-b-spending-by-drug", "language": ["en-US"], "license": "https://www.usa.gov/government-works", "modified": "2026-01-29", "programCode": ["009:000"], "publisher": {"@type": "org:Organization", "name": "Centers for Medicare & Medicaid Services"}, "references": ["https://data.cms.gov/resources/medicare-quarterly-part-b-spending-by-drug-methodology"], "temporal": "2025-04-01/2025-06-30", "theme": ["Medicare"], "title": "Medicare Quarterly Part B Spending by Drug"}