Vaccinations Provided to the Medicaid and CHIP Population under age 19

This data set includes monthly counts and rates (per 1,000 beneficiaries) of vaccinations provided to Medicaid and CHIP beneficiaries under age 19 (as of the first day of the month), by state. The following vaccinations are included: Chickenpox, DTaP, HPV, Hepatitis A, Hepatitis B, Influenza, MMR, Meningococcal, Meningococcal B, Pneumococcal conjugate, Pneumococcal polysaccharide, Polio, Rotavirus, Tdap, and all vaccinations.

These metrics are based on data in the T-MSIS Analytic Files (TAF). Some states have serious data quality issues for one or more months, making the data unusable for calculating vaccination measures. To assess data quality, analysts adapted measures featured in the DQ Atlas. Data for a state and month are considered unusable if at least one of the following topics meets the DQ Atlas threshold for unusable: Total Medicaid and CHIP Enrollment, Procedure Codes - OT Professional, Claims Volume - OT. Please refer to the DQ Atlas at http://medicaid.gov/dq-atlas for more information about data quality assessment methods. Cells with a value of “DQ” indicate that data were suppressed due to unusable data.

Some cells have a value of “DS”. This indicates that data were suppressed for confidentiality reasons because the group included fewer than 11 beneficiaries.

本数据集涵盖了各州对19岁以下（截至每月第一天）的医疗保险和儿童健康保险受益人提供的疫苗接种的月度计数和比率（每1000名受益人），包括水痘、白喉破伤风疫苗、人乳头瘤病毒疫苗、甲型肝炎疫苗、乙型肝炎疫苗、流感疫苗、麻腮风疫苗、脑膜炎球菌疫苗、脑膜炎球菌B型疫苗、肺炎球菌结合疫苗、肺炎球菌多糖疫苗、脊髓灰质炎疫苗、轮状病毒疫苗、Tdap疫苗以及所有疫苗。这些指标基于T-MSIS分析文件（TAF）中的数据。部分州在一个月或几个月的数据质量存在严重问题，导致数据无法用于计算疫苗接种指标。为了评估数据质量，分析师采用了DQ Atlas（数据质量图集）中呈现的指标。若一个州和月份的数据至少在以下方面之一未达到DQ Atlas的可接受阈值：总医疗保险和儿童健康保险登记人数、操作代码——OT专业人员、索赔量——OT，则认为该州和月份的数据不可用。请访问http://medicaid.gov/dq-atlas了解关于数据质量评估方法的更多信息。值为“DQ”的单元格表示数据因不可用而被抑制。某些单元格的值为“DS”，这表示数据因保密原因而被抑制，因为包含的受益人少于11人。