Medical debt is the leading cause of unexpected debt in the United States, and medical collection accounts are among the most common errors on credit reports. Billing mistakes, insurance processing errors, and balance disputes are widespread. Recent CFPB rulemaking has also moved to limit how medical debt can be reported on credit reports — giving consumers more leverage than ever.
Know the Recent Rule Changes
As of 2025, the CFPB finalized a rule prohibiting the three major credit bureaus from including most medical debt on credit reports. Even before that rule takes full effect, medical collections under $500 were already removed from credit reports by Equifax, Experian, and TransUnion. If you have a medical collection under $500, it should not appear on your report — dispute it immediately if it does.
Step 1: Request Itemized Billing
Before paying or disputing a medical collection, request an itemized bill from the original medical provider. Medical billing errors are extraordinarily common — duplicate charges, incorrect procedure codes, and charges for services not rendered are all disputable.
Step 2: Verify Insurance Was Applied Correctly
Check whether your insurance company processed the claim properly. If your insurer should have covered a portion of the bill and did not, the amount you were billed — and subsequently sent to collections — may be incorrect. Contact both your insurer and the provider.
Step 3: Send a Debt Validation Letter to the Collector
Under the FDCPA, you have the right to demand validation of the debt from the collection agency. Ask for the name of the original creditor, the amount owed, and proof that they are licensed to collect in your state. Many medical collection agencies cannot provide all of this.
Step 4: Dispute With the Credit Bureaus
If the balance is wrong, the account was already paid, or the insurance dispute was resolved in your favor, file a dispute with each bureau reporting the item. Attach documentation including EOB (Explanation of Benefits) statements from your insurer.
Step 5: Escalate If Needed
If the collection persists despite a valid dispute, file a complaint with the CFPB. Medical debt disputes are a high-priority category for the bureau and complaints are taken seriously.