Understanding the Process
Is the First Step.

You Received a Medicare Termination Notice. Now What?

A termination notice is not the end — but the clock starts the moment it arrives. This guide walks through the immediate steps every provider must take, the deadlines that cannot be missed, and what a strong rebuttal looks like.

Key Points

• You typically have 15–30 days to file a rebuttal — check your notice immediately
• A rebuttal is not the same as an appeal — it goes to the MAC before the termination takes effect
• Clinical documentation, corrective action plans, and procedural challenges are all available tools
• Engaging an expert in the first 48 hours dramatically improves outcomes

How Medicare Extrapolation Works — and How to Fight It

Statistical extrapolation allows auditors to project a small sample of denied claims across your entire billing history, turning a handful of errors into a multimillion-dollar demand. Understanding the methodology is the first step to challenging it.

Key Points

• Auditors must follow strict statistical sampling rules — deviations are legally challengeable
• Universe construction errors (wrong date range, wrong provider, wrong codes) can invalidate the entire extrapolation
• Sample selection methodology must meet CMS requirements for random sampling
• A successful challenge to the extrapolation can reduce demands by 90% or more

The Five Levels of Medicare Appeals: A Provider's Roadmap

Medicare's appeals process has five distinct levels, each with its own deadlines, standards of review, and strategic considerations. Knowing where you are — and where you're going — is essential to building an effective defense.

Key Points

• Level 1: Redetermination by the MAC — must be filed within 120 days of the initial determination
• Level 2: Reconsideration by a Qualified Independent Contractor (QIC) — 180 days
• Level 3: ALJ Hearing — available when the amount in controversy exceeds $180 (2026 threshold)
• Level 4: Medicare Appeals Council (DAB) — reviews ALJ decisions on the record
• Level 5: Federal District Court — available when the amount in controversy exceeds $1,870 (2026)

Responding to a Medicare Overpayment Demand: Your Options

When Medicare issues an overpayment demand, providers have several options — and the wrong choice can result in automatic recoupment from future claims. This guide explains the decision points and the strategic considerations at each stage.

Key Points

• Filing a timely redetermination request stops automatic recoupment during the appeal
• Extended repayment plans are available but must be requested before recoupment begins
• Voluntary refund without appeal waives your right to contest the underlying findings
• The 935 Waiver process can pause repayment obligations in certain circumstances

Medical Necessity Denials: What Physicians Need to Know

Medical necessity is the most common basis for Medicare claim denials — and the most frequently misunderstood. This guide explains how Medicare defines medical necessity, what documentation is required, and how to defend against denials.

Key Points

• Medicare's medical necessity standard is based on what is "reasonable and necessary" — not what is clinically optimal
• Documentation must support the medical necessity of the service at the time it was ordered
• Retrospective record reviews by auditors apply a different standard than treating physicians — this is challengeable
• Physician exclusion from Medicare can result from patterns of medical necessity denials — early defense is critical

Working with a Medicare Defense Consultant: A Guide for Healthcare Attorneys

Medicare enforcement matters require specialized technical expertise that goes beyond traditional healthcare law. This guide explains when and how to engage a Medicare defense consultant, and how to structure the engagement for maximum effectiveness.

Key Points

• Consultants provide technical depth on billing, coding, and audit methodology that attorneys may lack
• Expert declarations and reports from consultants can be central to ALJ and DAB outcomes
• Early engagement — before the first appeal is filed — produces the best strategic results
• Confidentiality and privilege considerations in co-counsel and consulting arrangements