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Federal
State Medicaid and CHIP Applications, Eligibility Determinations, and Enrollment Data
U.S. Department of Health & Human Services —
All states (including the District of Columbia) are required to provide data to The Centers for Medicare & Medicaid Services (CMS) on a range of Medicaid and... -
Federal
Provider of Services File - Clinical Laboratories
U.S. Department of Health & Human Services —
The Provider of Services (POS) Clinical Laboratories (CLIA) data provides information on CLIA demographics and types of testing services the facility provides. In... -
Federal
CMS Program Statistics - Medicare Total Enrollment
U.S. Department of Health & Human Services —
The CMS Program Statistics - Medicare Total Enrollment tables provide data on characteristics of the Medicare-covered populations. For additional information on... -
Federal
CMS Program Statistics - Medicare Part A & Part B - All Types of Service
U.S. Department of Health & Human Services —
The CMS Program Statistics - Medicare Part A & Part B - All Types of Service tables provide use and payment data by type of coverage and type of service. For... -
Federal
Order and Referring
U.S. Department of Health & Human Services —
The Order and Referring dataset provides information on all physicians and non-physician practitioners, by their National Provider Identifier (NPI), who are of a... -
Federal
NADAC (National Average Drug Acquisition Cost) 2025
U.S. Department of Health & Human Services —
National Average Drug Acquisition Cost (NADAC) weekly reference data for the calendar year. -
Federal
Deficit Reduction Act Hospital-Acquired Condition Measures
U.S. Department of Health & Human Services —
The Publicly Reported Deficit Reduction Act (DRA) Hospital-Acquired Condition (HAC) Measures data provides information on hospital-level measures rates for four of... -
Federal
Medicare Clinical Laboratory Fee Schedule Private Payer Rates and Volumes
U.S. Department of Health & Human Services —
The Medicare Clinical Laboratory Fee Schedule (CLFS) dataset provides raw data reported by any applicable laboratories that reported a volume greater than 10 tests... -
Federal
Medicaid Spending by Drug
U.S. Department of Health & Human Services —
The Medicaid by Drug dataset presents information on spending for covered outpatient drugs prescribed to beneficiaries enrolled in Medicaid by physicians and other... -
Federal
Payroll Based Journal Employee Detail Nursing Home Staffing
U.S. Department of Health & Human Services —
The Payroll Based Journal (PBJ) Employee Detail Nursing Home Staffing dataset provides information submitted by nursing homes including rehabilitation services on a... -
Federal
Medicare Part D Prescribers - by Provider
U.S. Department of Health & Human Services —
The Medicare Part D Prescribers by Provider dataset contains information on prescription drugs prescribed by individual physicians and other health care providers and... -
Federal
Income and Asset Ownership
U.S. Department of Health & Human Services —
The Income and Asset Ownership data, derived from the Medicare Current Beneficiary Survey (MCBS), provide information on income sources, income levels, asset... -
Federal
Medicare Dialysis Facilities
U.S. Department of Health & Human Services —
The Medicare Dialysis Facilities data provides information on clinical and patient measures for Medicare-certified ESRD facilities, also known as dialysis facilities.... -
Federal
Medicare Outpatient Hospitals - by Provider and Service
U.S. Department of Health & Human Services —
The Medicare Outpatient Hospitals by Provider and Service dataset provides information on services for Original Medicare Part B beneficiaries by OPPS hospitals. These... -
Federal
Hospital Change of Ownership
U.S. Department of Health & Human Services —
The Hospital Change of Ownership (CHOW) dataset provides information on the hospital ownership changes that occurred on or after January 1, 2016. This data includes... -
Federal
CMS Program Statistics - Medicare Providers
U.S. Department of Health & Human Services —
The CMS Program Statistics - Medicare Providers summary tables provide data on institutional (i.e., hospitals, skilled nursing facilities, home health agencies,... -
Federal
Hospital Service Area
U.S. Department of Health & Human Services —
The Hospital Service Area data is a summary of calendar year Medicare inpatient hospital fee-for-service and Medicare Advantage claims data. It contains number of... -
Federal
Quarterly Prescription Drug Plan Formulary, Pharmacy Network, and Pricing Information
U.S. Department of Health & Human Services —
The Quarterly Prescription Drug Plan Formulary, Pharmacy Network, and Pricing Information files contain formulary, pharmacy network, and pricing data for Medicare... -
Federal
Federally Qualified Health Center All Owners
U.S. Department of Health & Human Services —
The Federally Qualified Health Center (FQHC) All Owners dataset provides ownership information on all FQHCs currently enrolled in Medicare. This data includes... -
Federal
Drug Products in the Medicaid Drug Rebate Program
U.S. Department of Health & Human Services —
Active drugs that have been reported by participating drug manufacturers under the Medicaid Drug Rebate Program. All drugs are identified by National Drug Code (NDC),...