Medicaid Monitor
Policy Intelligence
Medicaid Monitor
Policy Intelligence
Updated 12:32 PM MT
© 2026 Lanphier Ventures, LLC
Informational use only. Not legal or compliance advice.
Source
← All Sources

OIG Reports

3 stories

Federal Policy·48d ago

OIG Finds Part D Plans Cover Most Drugs Used by Dual Eligibles in 2026

The HHS Office of Inspector General reviewed Part D plan formularies for 2026 and found that plans generally include drugs commonly prescribed to dual-eligible beneficiaries. The analysis examined formulary coverage patterns for medications frequently used by individuals enrolled in both Medicare and Medicaid. The report provides insight into whether dual eligibles have adequate access to needed medications through Part D coverage. This matters for Medicaid managed care organizations that coordinate benefits for dually eligible members and must ensure continuity of pharmacy coverage across programs.

Federal Policy·106d ago

OIG Reports Q4 2025 Drug Pricing Comparison Data for Medicare Part B

The HHS Office of Inspector General released its quarterly comparison of Average Sales Prices (ASP) and Average Manufacturer Prices (AMP) for drugs covered under Medicare Part B for the fourth quarter of 2025. This routine report tracks whether ASPs exceed AMPs by specified thresholds, which can trigger federal payment adjustments under the Deficit Reduction Act. The data covers physician-administered drugs reimbursed through Medicare Part B fee-for-service, not Medicaid managed care pharmacy benefits. These quarterly reports are published regularly and do not indicate new policy changes or enforcement actions.

Federal Policy·107d ago

OIG Reports Fourth Quarter 2025 Drug Pricing Comparison Shows ASP-AMP Spreads

The HHS Office of Inspector General released its quarterly comparison of Average Sales Prices (ASP) and Average Manufacturer Prices (AMP) for drugs in the fourth quarter of 2025. This routine report identifies drugs where ASP exceeds AMP by specified thresholds, which triggers potential Medicaid reimbursement adjustments under federal law. The data covers Medicare Part B drugs and provides transparency into pharmaceutical pricing differentials that affect both Medicare and Medicaid programs. CMS uses these comparisons to determine when Medicaid best price penalties may apply.

Get the daily briefing.