Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

All Reports and Publications

All Reports and Publications

Comparison of Average Sales Prices and Average Manufacturer Prices: Results for the Second Quarter of 2025

Pennsylvania Correctly Invoiced Rebates to Manufacturers for Most Physician-Administered Drugs Dispensed to Enrollees of Medicaid Managed-Care Organizations

Texas' Ambulance Services Supplemental Payment Program Did Not Comply With Federal and State Reimbursement Requirements

Vermont Medicaid Fraud Control Unit: 2024 Inspection

Hospitals Charged CMS for Trauma Team Activations That Did Not Comply With Federal Requirements

Seventeen of Twenty-Five Selected Hospitals Did Not Comply or May Not Have Complied With the Provider Relief Fund Balance Billing Requirement

New Jersey Did Not Ensure That Some Medicaid Personal Care Assistant Services Provided Under the Personal Preference Program Met Federal and State Requirements

Puerto Rico Medicaid Fraud Control Unit: 2024 Onsite Review

Mississippi Did Not Report and Return All Medicaid Overpayments for the State’s Medicaid Fraud Control Unit Cases

Medicare Part B Payment Trends for Skin Substitutes Raise Major Concerns About Fraud, Waste, and Abuse

National Government Services, Inc., Reopened and Corrected Cost Report Final Settlements for Desk Reviews Only With Obvious Errors To Correct Payments Made to Medicare Providers

CMS Should Confirm It Is Receiving Medicare Postoperative Visit Data on Global Surgeries When Reporting Is Required

Companion Data Services, LLC, Did Not Claim Some Allowable Medicare Excess Plan Costs Through Its Incurred Cost Proposals

Companion Data Services, LLC, Claimed Some Unallowable Medicare Postretirement Benefit Costs Through Its Incurred Cost Proposals

Companion Data Services, LLC, Claimed Some Unallowable Medicare Supplemental Executive Retirement Plan III Costs Through Its Incurred Cost Proposals

Companion Data Services, LLC, Did Not Claim Some Allowable Medicare Pension Costs Through Its Incurred Cost Proposals

Companion Data Services, LLC, Understated Its Medicare Segment Pension Assets as of January 1, 2022

Companion Data Services, LLC, Overstated Its Excess Plan Medicare Segment Pension Assets as of January 1, 2022

Palmetto Government Benefits Administrator, LLC, Claimed Some Unallowable Medicare Postretirement Benefit Costs Through Its Incurred Cost Proposal

Palmetto Government Benefits Administrator, LLC, Claimed Some Unallowable Medicare Supplemental Executive Retirement Plan III Costs Through Its Incurred Cost Proposals

All Reports and Publications

Filters