US Hospital Negotiated-Rate Summary by Procedure

National negotiated-rate summary for CMS shoppable procedures: per billing code (CPT/HCPCS/MS-DRG) the number of hospitals reporting and the 25th/median/75th-percentile negotiated rate across all US hospitals. Derived from hospitals' federally-mandated price-transparency machine-readable files (CMS Hospital Price Transparency). Free CC0 summary; per-hospital x per-payer detail at https://pricetransparency.io美国医疗保险和医疗补助服务中心（Centers for Medicare & Medicaid Services, CMS）可比价医疗服务项目的全国协商费率汇总：针对每个计费编码（当前操作术语集（Current Procedural Terminology, CPT）/医疗保健通用程序编码系统（Healthcare Common Procedure Coding System, HCPCS）/医疗保险疾病诊断相关分组（Medicare Severity Diagnosis Related Groups, MS-DRG）），统计上报该编码的医院数量，以及全美所有医疗机构间对应编码的协商费率的25分位数、中位数与75分位数。本数据集源自医疗机构按联邦强制要求提交的价格透明化机器可读文件（CMS医院价格透明项目，CMS Hospital Price Transparency）。本汇总遵循CC0免费开放许可；单医院×单支付方的详细数据可通过以下链接获取：https://pricetransparency.io