The 25 MSIS statistical tables contain national state-by-state data. These tables contain high-level aggregated statistics relating to Medicaid eligibility and claims data.

This section contains statistical information and reports related to the percentage of electronic transactions being sent to Medicare contractors in the formats adopted as...

This profile shows a summary of recipients, paid claims, and claim dollars spent for services reimbursed by Medicaid Fee for Service billing as well as Medicaid Managed Care...

Data set listing the individual claims filed against the City of New York and the individual claims settled by the City of New York during the prior fiscal year.

Claims settled between 10/01/14 and 06/30/15

This release contains the Basic Stand Alone (BSA) Carrier Line Items Public Use Files (PUF) with information from Medicare Carrier claims. The CMS BSA Carrier Line Items PUF is...

decisions involve a carrier's dispute over whether it is liable for transit loss or damage. They also include all kinds of quasi-contractual disputes which are settled under...

The State Emergency Department Databases (SEDD) contain the universe of emergency department visits in participating States. Restricted access data files are available with a...

The State Emergency Department Databases (SEDD) contain the universe of emergency department visits in participating States. The data are translated into a uniform format to...

The Physician and Other Supplier Public Use File (Physician and Other Supplier PUF) provides information on services and procedures provided to Medicare beneficiaries by...

Decisions involve a carrier's dispute over whether it is liable for transit loss or damage. They also include all kinds of quasi-contractual disputes which are settled under...

There are two methods for a hospital to qualify for the Medicare DSH adjustment. The primary method is for a hospital to qualify based on a statutory formula that results in the...

This release contains the Basic Stand Alone (BSA) Home Health Agency (HHA) Beneficiary Public Use Files (PUF) with information from Medicare HHA claims. The CMS BSA HHA...

decisions involve a carrier's dispute over whether it is liable for transit loss or damage. They also include all kinds of quasi-contractual disputes which are settled under...

The instrument-data collection tool used to collect and report performance data by home health agencies is called the Outcome and Assessment Information Set (OASIS). Since 1999,...

Oregon Workers' Compensation record-level details for accepted disabling claims from 2013 through 2018. Personally identifying information has been removed or provided at a less...

decisions involve a carrier's dispute over whether it is liable for transit loss or damage. They also include all kinds of quasi-contractual disputes which are settled under...

This look-up tool is a searchable database that allows you to look up a provider by National Provider Identifier (NPI), or by name and location. The look-up tool will return...

This data set provides information about the appeals and claims received by the Office of Medicare and Hearings by state for Fiscal Year 2006 - 2012.

The State Ambulatory Surgery Databases (SASD) contain the universe of hospital-based ambulatory surgery encounters in participating States. Some States include ambulatory...