SBA Loan Default: Why the Government Can Seize Medicare Payments

By
Venar Ayar, JD, LLM (Tax)
on
August 24, 2026

Table Of Contents

A defaulted SBA loan doesn’t just threaten your next tax refund. For medical practices that bill Medicare, it can mean watching an entire reimbursement cycle vanish before it ever reaches your bank account.

Federal debt creates collection risk. What catches practice owners off guard is the speed and severity of Medicare payment interception. Unlike wage garnishment or Social Security offsets, which are capped at a percentage of income, Medicare reimbursements can be seized in full to satisfy certain federal debts.

This post explains how a defaulted SBA loan reaches your Medicare payments, why the offset rules treat medical practices differently than individual borrowers, and what options exist to stop or prevent the interception.

Why Medicare Payments Can Be Offset in Full

Under the Treasury Offset Program, vendor and contractor payments, along with certain other eligible payments, can be offset up to 100% to satisfy nontax federal debt. CMS guidance indicates Medicare Fee-for-Service payments to providers may be subject to offsets of up to 100% for eligible federal nontax debt, a category that includes a defaulted SBA loan referred to Treasury. 

Wages and Social Security benefits receive protection. Federal salary offsets, for example, are capped at 15% of disposable pay. Social Security and certain other benefit payments carry their own percentage limits.

Medicare Part A and Part B reimbursements to medical practices do not receive the same protection. This discussion applies to traditional Medicare Fee-for-Service reimbursements paid directly by CMS. Medicare Advantage (Part C) payments come from the private insurer administering the plan rather than from CMS or Treasury directly, so they fall outside this offset process. 

That gap creates a different risk profile for a practice than for an individual borrower. Someone who defaults on an SBA loan personally might lose a tax refund or see a small percentage withheld from benefits. A medical practice relying on Medicare reimbursements can lose the entire payment.

How an SBA Loan Default Reaches CMS

The path from SBA default to Medicare interception follows a predictable sequence.

When an SBA loan becomes delinquent, the SBA or its servicing agent begins collection efforts. If the debt remains unpaid for more than 120 days and meets standard referral requirements, the SBA refers it to the Treasury Department for collection through TOP. Once the debt enters the TOP database, Treasury matches it against federal payments flowing to the debtor, including Medicare reimbursements processed through the practice’s Medicare Administrative Contractor.

CMS handles debt collection and Treasury referrals for Medicare payments under its own Medicare Financial Management Manual, which governs how these offsets get applied at the payment-processing level. Because Medicare payments move through a disbursing structure separate from a standard Treasury payment stream, the deduction can show up on a remittance advice in ways that don’t immediately signal TOP involvement. Practice owners sometimes mistake the interception for a billing error or recoupment before realizing it’s connected to an SBA debt.

By the time the offset appears on a remittance advice, the window for preemptive action already closed.

The Cash Flow Impact of a Medicare Offset 

An individual borrower who loses an annual tax refund feels the impact once a year. A medical practice relying on Medicare billing faces a different reality.

Medicare reimbursements arrive on a recurring cycle. If those payments are subject to offset, the interception doesn’t happen once; it happens with every claims cycle. Consider a cardiology group receiving $150,000 in monthly Medicare reimbursements: an offset at or near that full amount could disrupt payroll before the next claims cycle closes. 

The severity depends on the practice’s payer mix. A practice heavily dependent on Medicare billing faces the most acute pressure. Even practices with a smaller Medicare share can struggle when a meaningful portion of expected cash flow disappears without warning.

Personal Guaranty Exposure for Practice Owners

Practice ownership structure rarely provides full protection from SBA collection. SBA 7(a) and 504 loan programs generally require personal guaranties from owners holding significant equity stakes. EIDL loans issued during the pandemic waived the personal guaranty requirement only on loans of $200,000 or less; loans above that threshold required a guaranty from owners holding 20% or more equity. 

Structuring a practice as a PLLC, PC, or group practice does not eliminate personal exposure once a guaranty was signed. If the practice defaults and the debt is referred to Treasury, the practice’s Medicare payments become eligible for offset starting with the next payment cycle. If the practice cannot satisfy the debt, Treasury can pursue the guarantor’s personal federal payments, including tax refunds and, in some cases, Social Security benefits.

Understanding the personal guaranty terms on an SBA loan is critical before default occurs. The scope of guaranty exposure shapes both the collection risk and the negotiation options.

Medicare Offset for SBA Debt vs. Medicare Overpayment Recoupment

Practice owners searching for answers about Medicare payment deductions may be dealing with one of two entirely different situations.

This post addresses nontax federal debt collection under the Treasury Offset Program, which applies when an SBA loan or other federal debt is delinquent and referred to Treasury.

A separate process exists when CMS believes a practice received an overpayment on a claim. Medicare overpayment recoupment occurs under different authority, follows different procedural rules, and involves different dispute rights. The withholding appears on remittance advice, but the underlying issue has nothing to do with SBA debt.

If the deduction references an SBA loan, a Treasury debt, or a TOP interception notice, this post applies. If it references a specific claim number, billing code, or overpayment demand, the practice is likely dealing with a recoupment issue rather than an offset for federal debt.

Confusing the two leads to wasted time and misdirected effort.

The 60-Day Notice Requirement and Your Dispute Rights 

Federal law requires the creditor agency to provide written notice at least 60 days before referring a debt to TOP. The notice must inform the debtor of the debt amount, the right to inspect records, the right to dispute the debt, and the opportunity to enter a repayment agreement.

For SBA loans, this notice comes from the SBA or its servicing agent. Treasury and CMS play no role in sending it. Disputes, requests for records, and repayment proposals go to the SBA. Treasury’s role is limited to matching debts in the TOP database against outgoing federal payments. CMS has no involvement in the decision to offset; it simply processes the payment reduction when Treasury directs it.

The 60-day window before referral is the most valuable period for action. Once the debt enters TOP, stopping or reversing an offset becomes significantly harder.

Options to Prevent or Stop the Offset

Several paths exist to address an SBA default before Medicare payments are intercepted.

Repayment agreement before referral. If the practice can negotiate a payment plan with the SBA before the 120-day referral threshold, the debt may never reach TOP. Depending on the circumstances, partial payment or a documented good-faith effort toward repayment may delay referral. 

SBA Offer in Compromise. The SBA has authority to accept less than the full amount owed if the practice can demonstrate an inability to pay in full and offers a reasonable settlement. An accepted offer resolves the debt and removes it from TOP eligibility.

Formal dispute. If the debt amount is incorrect, the practice was not properly notified, or there are other grounds to challenge the validity of the debt, a formal dispute filed with the SBA can delay or stop referral while the dispute is pending.

Hardship review. In limited circumstances, the creditor agency may agree to a reduced offset amount if the full amount would create financial hardship for the debtor. This determination is at the agency’s discretion and is not guaranteed. 

Understanding how the Treasury Offset Program intercepts a federal payment is the first step. Acting before referral is the second.

When to Bring in a Tax Attorney

Medical practices facing SBA collection pressure need more than a single-agency solution. The debt originates with the SBA, the offset flows through Treasury, and the payment passes through CMS and the Medicare Administrative Contractor. The practice’s billing staff, compliance team, and financial officers each see a piece of the picture without the full view.

An SBA loan default attorney experienced in federal debt collection can coordinate across these agencies, protect the practice’s standing with its Medicare Administrative Contractor, and evaluate whether negotiation, dispute options, or other resolution strategies may protect the practice’s Medicare revenue. For practices that also took EIDL loans in default, the exposure may span multiple loan programs with different terms and different guaranty structures.

The right legal strategy depends on the practice’s loan structure, guaranty obligations, and collection status. Counsel can evaluate the available defense or settlement path before the next Medicare reimbursement disappears. 

Frequently Asked Questions

What is the Treasury Offset Program?

TOP is the federal government’s system for collecting delinquent debts by intercepting federal payments owed to the debtor. It applies to tax refunds, vendor payments, contractor payments, and certain benefit payments.

How do I know if my Medicare payments are being offset for an SBA loan?

The deduction will appear on your remittance advice from the Medicare Administrative Contractor. You may also receive a notice from the Bureau of the Fiscal Service or see a reference to TOP or Treasury debt on the remittance.

Can I stop the offset once it starts?

Stopping an active offset is possible, though it takes prompt action. A successful dispute, a negotiated repayment agreement, or an accepted Offer in Compromise can halt further interceptions. The faster you act, the more options remain available.

Does bankruptcy stop the offset?

Filing for bankruptcy may trigger an automatic stay that affects collection activity, including certain TOP-related actions, though federal offset issues involve their own timing and exceptions. Whether bankruptcy provides a longer-term solution depends on the type of debt, the guaranty structure, and the specific bankruptcy chapter filed.

Is there a cap on how much of my Medicare payment can be seized?

For a defaulted SBA loan, no. Under the Treasury Offset Program, Medicare Fee-for-Service reimbursements may be offset up to 100% to satisfy eligible nontax federal debt, consistent with CMS guidance on how these payments are treated. Medicare Advantage payments are not subject to this process. 

Schedule a Confidential Case Review 

If your practice is facing SBA collection pressure and Medicare payment interception is a concern, Ayar Law can review your options and help protect the practice’s cash flow. Call (248) 262-3400 for a confidential case review, or contact us to schedule a consultation.

This post is for general informational purposes only and does not constitute legal or tax advice. Outcomes depend on the specific facts of each SBA loan and collection matter.

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About the Author

Attorney Venar Ayar is an award-winning tax attorney dedicated to helping clients protect themselves from the constant threat of the IRS. Whether you need help with unfiled tax returns, applying for an Installment Agreement, settling for less than you owe through the OIC program, or some other form of IRS debt relief, we’ve got you covered.
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