NCHS Survey Data Linked to Centers for Medicare & Medicaid Services (CMS) MAX Data

NCHS has linked various surveys with the Medicaid Analytic eXtract (MAX) files collected from the Centers for Medicare & Medicaid Services (CMS). Linkage of the NCHS survey participants with the CMS Medicaid MAX data provides the opportunity to study changes in health status, health care utilization and expenditures in low-income families with children and the elderly U.S. populations.

国家卫生统计中心（NCHS）已将多种调查与来自医疗保险和医疗补助服务中心（CMS）收集的医疗保险分析提取文件（MAX）进行关联。将NCHS调查参与者与CMS的医疗保险MAX数据进行关联，为研究美国低收入家庭中的儿童和老年人健康状况、医疗保健利用和支出的变化提供了机会。