Is your agency ready for a Medicare Targeted Probe and Educate (TPE) audit? A TPE audit reviews 20 to 40 claims per round to determine whether your documentation supports the care you billed. Preparing early can help reduce claim denials, protect cash flow and limit the staff time needed to respond to documentation requests.
Key Takeaways
Catch documentation defects early by tracking failure points at intake, certification and visit documentation.
Turn the 45-day window into a project by assigning an owner and a verification step.
Choose whether to appeal or correct a claim by applying fixed criteria.
What a TPE Audit Is, How the Three Rounds Proceed and Why Your Agency Was Selected
A Targeted Probe and Educate audit pairs claim sampling with one-on-one education. Your Medicare Administrative Contractors (MAC) run it in up to three rounds.
Stage | What Happens | Deadline/Window |
Notice of review | MAC issues notice, claims selection begins | – |
Additional documentation requests (ADR) letters | Arrive in batches, per claim, not per round | 45 days to respond (MAC) |
Results and education | One-on-one education session after each round | – |
Correction window | Time to fix workflow before next round’s claims are pulled | Minimum 45 days |
Compliant outcome | Removed from review on that topic | At least 1 year |
Round 3 failure | Escalation | 100% prepay review, extrapolation, Recovery Auditor referral |
Why MACs select you:
- High claim error rates identified through data analysis
- Unusual billing practices that vary from your peers
- Medicare claims tied to services with high national error rates
- What counts as an error in the TPE review process often traces back to local coverage determinations for that service
One more thing to check:
- Your agency won’t go through the TPE audit process and the Review Choice Demonstration (RCD) at the same time.
- RCD currently applies in Illinois, Ohio, North Carolina, Florida, Texas and Oklahoma, under Palmetto Government Benefit Administration (GBA).
Where Home Health Charts Fail Review
Insufficient documentation caused 51.4% of improper payments for home health services in CMS’s 2024 reporting period. Medical-necessity gaps caused another 33.7%. These are common claim errors with a documented origin point; your medical review process can catch them before a claim goes to MAC under the TPE program.
Here’s what that origin point looks like in your workflow:
Workflow Stage | Common TPE Defect | Where It Should Be Caught | Internal Owner |
Referral and intake | Face-to-face (F2F) missing or doesn’t tie to the primary reason for home health, or homebound status unevidenced | Admission approval gate | Intake |
Initial certification | Certifying physician signature undated or late, or missing or incomplete certifications | Weekly order aging report; chart review within 5 days of Start of Care (SOC) | Order Management/QA |
Ongoing visit documentation | Note doesn’t support medical necessity, templated assessments or frequency mismatch | Pre-bill review, monthly clinician sample, weekly variance check | QA/Clinical Management |
Interim and verbal orders | Verbal order never returned signed | 14-day order aging threshold | Order Management |
Recertification | Late assessment or doesn’t establish medical necessity | Recert due list reviewed 7 days ahead | Clinical Management |
Pre-bill | Claim released with an open defect | Billing hold | Billing |
ADR received | Late submission, or incomplete and missing supporting medical records | ADR tracking log; two-person packet check | Medical Records/QA |
Post-education | Process unchanged, round two repeats round one | Internal review of post-change chart sample within 30 days | Agency Leadership |
These defects surface in medical records at every stage. Incomplete certifications carry into every downstream review. Healthcare providers and medicare providers in home health take the most damage on F2F and certification.
Catching these before submission avoids prepayment review and protects Medicare payments from becoming TPE overpayments on recoupment. Provider education and internal ownership of the TPE process reduce your claim denials.
Managing Your ADR Response to a Targeted Probe Review
Even with a strong internal review, a round can still select your claims. Once that happens, an ADR letter starts a 45-day clock. What happens next comes down to two things: how you assemble and submit the packet, and what you do with the time before the next round.
Building the ADR Packet for Medicare Claims Before the Letter Arrives
An ADR asks for the claim record plus supporting eligibility, certification, orders and visit history. Records live across the EMR, physician portal, fax archive and scanned intake.
Track every packet the same way: claim number, receipt date, deadline, chart status, reviewer, submission method, confirmation.
Submit outside the window, and it’s a denial for non-response, counted in the round’s error rate. Providers and suppliers who respond in a timely manner keep the error rate accurate. This is the same packet MACs use for both prepayment TPE reviews and postpayment claim reviews.
Turning the 45-Day Window Into a Correction Project
Treat the 45-day window as a correction project. Turn each finding into one specific change, such as a revised intake checklist, a new order-aging threshold, an added pre-bill step or a template fix.
After each education session, sample charts are closed under the new process. Confirm the defect rate improves before the next round of review.
Providers that continue to show high claim error rates move to a third and final round. Repeated defects create financial risk, including suspended Medicare payments, revoked Medicare billing privileges, Recovery Auditor referral or additional disciplinary review. CMS reported that fewer than 2% of providers and suppliers who started TPE in FY 2019 failed all three rounds.
Deciding to Appeal Through the Medicare Appeals Council or Correct the Process
A documentation-retrieval failure is worth appealing. Providers and suppliers can challenge TPE claim denials through the regular Medicare appeals process: redetermination, reconsideration by a Qualified Independent Contractor, an Administrative Law Judge hearing, Medicare Appeals Council review and then judicial review.
Overturned TPE audit results still factor into later rounds of the TPE review. A corrected process lowers the defect rate measured in the next round.
Appeals and correction work compete for the same staff and the same window, and you can choose deliberately.
Closing the Compliance Gap Without Adding Headcount
Most healthcare providers with under 200 patients don’t have a full-time compliance role. The function sits inside existing work: intake, certification and pre-bill hold.
Outside review capacity lowers cost only after your checkpoints are defined.
Where External Support Fits
Function | What Gets Handled |
Pre-bill chart review | Documentation checked against medical necessity before the claim releases, reducing billing errors and prepayment review exposure |
ADR packet assembly and tracking | Records pulled and sequenced against the MAC’s checklist, logged with per-claim deadlines |
Order retrieval and Primary Care Physician call-out | Physician follow-up on unsigned orders and F2F documentation, tracked to close |
Defect logging | Recurring error patterns tracked back to the workflow stage that produced them |
Before You Hand Off Any Function
- Define the checkpoint. Clear output, volume and standard, whether that’s ADR packet assembly, order chasing or pre-bill review.
- Document the process. Steps, decision limits and where an exception gets escalated back to your team.
- Keep the decision internal. Coverage determination and corrective action stay with your licensed staff. External support executes defined work and doesn’t set priorities.
- Track the result. Defect rate, turnaround time and recurring errors are the factors that show whether the checkpoint is actually holding.
Frequently Asked Questions
Your Medicare Administrative Contractor selects providers using data analysis. Triggers include high claim error rates, billing practices that differ from your peers, and claims tied to services with high national error rates and financial risk to Medicare. Selection criteria vary by MAC and by service.
A standard TPE round reviews 20 to 40 claims per provider or supplier, per item or service, based on your claim volume. Providers get up to three rounds total. A smaller Low Biller Probe and Educate track reviews fewer than 20 claims for lower-volume providers.
You have 45 calendar days to respond to an Additional Documentation Request from your MAC, for both prepayment and postpayment review. ADR letters arrive per claim, so multiple deadlines can run at once. Missing the window results in an automatic denial for non-response.
Your MAC refers you to CMS for additional disciplinary review. That can include 100% prepayment review, extrapolation of overpayments, referral to a Recovery Auditor, suspension of Medicare payments or revocation of Medicare billing privileges. This outcome is rare: CMS data show that fewer than 2% of providers fail all three rounds.
No. Claims under RCD review are excluded from regular TPE reviews. RCD currently applies in Illinois, Ohio, North Carolina, Florida, Texas and Oklahoma, under Palmetto GBA. Agencies operating in those states have RCD apply to the services it covers.
