Glossary · Compliance

Targeted Probe and Educate (TPE)

Targeted Probe and Educate (TPE) is a CMS Medicare audit program in which a Medicare Administrative Contractor (MAC) reviews 20–40 of a provider's claims per round—up to three rounds—and pairs findings with one-on-one education to reduce billing errors and future denials.

Verified May 8, 2026 · 6 sources ↓

Drawn from CMSFCSONoridianCgsmedicare

Definition

Source · Editorial summary grounded in 6 cited references ↓

TPE is a data-driven compliance initiative run by Medicare Administrative Contractors on behalf of CMS. MACs use claims analytics to flag providers whose denial rates or billing patterns deviate meaningfully from peers, then pull a statistically manageable sample of 20–40 claims per round. The sample size is large enough to reveal systematic documentation or coding problems without placing an unreasonable records burden on compliant practices. After each round, the MAC issues a written results letter and offers a one-on-one education session—typically by teleconference or webinar—focused on the specific errors found.

The program allows up to three rounds of review. Between rounds, providers receive at least 45 days to implement changes before the next sample is pulled. If a practice achieves zero errors or only minor errors, reviews stop and the MAC will not revisit that topic for at least one year. If errors persist through all three rounds, CMS may refer the provider for more intensive oversight actions. Providers whose claims are consistently accurate are never selected in the first place.

For orthopedic practices, TPE reviews frequently target high-volume or high-cost services—including outpatient rehabilitation codes (97110, 97112, 97116, 97140, 97530), viscosupplementation injections (J7318–J7332), and evaluation and management services—because these carry elevated national error rates or represent material financial exposure to the Medicare program.

Why it matters

An orthopedic practice selected for TPE faces concrete financial and operational consequences: pre-payment reviews freeze reimbursement on sampled claims until documentation is approved, post-payment reviews can trigger repayment demands, and escalating rounds can lead to referral for Recovery Audit Contractor scrutiny or even program integrity investigation. Because the most common TPE errors—missing certifying-physician signatures and documentation that fails to establish medical necessity—are entirely preventable, a practice that has not audited its own records proactively is at risk of losing reimbursement on services it legitimately rendered. Catching these gaps before MAC selection is far less costly than correcting them under audit pressure.

Common mistakes

Where people most often go wrong with this concept.

Source · Editorial brief grounded in cited references ↓

Submitting claims without the certifying or ordering physician's legible signature on operative notes, therapy plans of care, or referral orders.
Documentation that describes what was done but does not connect findings to a specific patient's functional limitations or medical necessity criteria under the applicable LCD.
Failing to respond to an Additional Documentation Request (ADR) within the timeframe specified, which results in automatic denial of every claim in that round.
Assuming a TPE letter is optional outreach rather than a mandatory audit notification requiring immediate action.
Neglecting the 45-day improvement window between rounds and making no process changes before the next sample is pulled.
Conflating TPE with a RAC audit—TPE is educational and corrective; ignoring it can escalate to RAC, UPIC, or other enforcement mechanisms.
Using the KX modifier on outpatient therapy claims without contemporaneous documentation that the beneficiary has exceeded the therapy cap threshold and the service remains medically necessary.

Related codes

Codes commonly involved when this concept appears in practice.

CPT

ICD-10

M17.11 M17.12 M54.50

Modifiers

KX Medical-policy requirements met 59 Distinct procedural service

Frequently asked questions

Source · Generated from the editorial pipeline, verified against 6 cited references ↓

01How does a practice get selected for TPE?

MACs run automated data analysis comparing a provider's claim denial rate and billing patterns against peers billing the same services. Practices with high error rates or statistically unusual billing volumes for a given item or service are selected. Compliant practices are not chosen.

02What is the difference between pre-payment and post-payment TPE review?

In pre-payment review, the MAC holds reimbursement on the sampled claims until the documentation is reviewed and approved—cash flow stops on those claims immediately. In post-payment review, the MAC audits claims already paid and can demand repayment if errors are found. The ADR letter will state which type applies.

03How many rounds of TPE can a provider face?

Up to three rounds of 20–40 claims each, with at least a 45-day improvement period between rounds. If the provider achieves no errors or a minor error classification at any point, reviews on that topic close and the MAC waits at least one year before re-evaluating.

04What happens if a practice does not improve after all three rounds?

CMS may approve more intensive review types, including referral to a Recovery Audit Contractor or Unified Program Integrity Contractor, which carry stricter timelines, broader claim lookback periods, and potential fraud and abuse implications.

05Which orthopedic services are most commonly flagged for TPE?

Outpatient rehabilitation codes (97110, 97112, 97116, 97140, 97530), viscosupplementation injections for the knee (J7318–J7332), and evaluation and management services have appeared on MAC TPE review schedules due to high national error rates or significant Medicare expenditure.

06Is the one-on-one education session mandatory?

Participation in the education session is offered, not legally compelled, but declining it is strategically unwise. Providers who engage with MAC education and implement changes are far more likely to resolve errors before the next round and avoid escalation.

07What is the most common documentation error found during TPE?

The two most frequently cited errors are a missing or illegible certifying-physician signature and documentation that does not establish medical necessity—meaning the record describes the service but does not connect it to a clinical indication that satisfies Medicare coverage criteria.

Sources & references

Editorial content was developed using the following public sources. Last verified May 8, 2026.

Mira AI Scribe

Mira flags documentation elements that are among the most common reasons orthopedic claims fail TPE review. On every note for a TPE-sensitive service, Mira checks that: (1) the certifying or ordering physician's signature block is present and complete; (2) the functional baseline and treatment goals are explicitly tied to a diagnosis that satisfies the applicable LCD's coverage criteria; (3) for outpatient therapy codes (97110, 97112, 97116, 97140, 97530), progress toward goals is quantified in objective terms at each encounter; and (4) if the KX modifier is appended to a therapy claim, the note contains a contemporaneous statement affirming that the service is medically necessary despite the cap threshold being met. When Mira detects a gap—such as a missing signature block or a plan of care that references only the procedure performed without linking it to functional impairment—it surfaces an inline prompt before the note is finalized. Because TPE can include pre-payment review, incomplete documentation submitted with a claim may result in immediate non-payment; Mira's pre-submission checklist is designed to close that window. Mira does not alter clinical judgment; it surfaces the compliance layer that MACs and their documentation checklists require.

See Mira's approach

A Medicare Administrative Contractor (MAC) is a private insurance company under contract with CMS to process and pay Medicare Part A and Part B fee-for-service claims within an assigned geographic jurisdiction. MACs are the primary point of contact for providers on coverage policies, claims adjudication, and local coverage determinations.

Local Coverage Determination (LCD) Compliance

A Local Coverage Determination (LCD) is a regional Medicare policy issued by a Medicare Administrative Contractor (MAC) that defines when a specific service, procedure, or supply is considered reasonable and medically necessary within that contractor's jurisdiction.

Medical necessity Compliance

Medical necessity is the standard requiring that a service or item be reasonable and appropriate for diagnosing or treating a patient's condition according to accepted clinical practice. Payers—including Medicare—use this standard to determine whether a claim will be covered and paid.

Pre-payment review Compliance

Pre-payment review is a payer-initiated process that requires a provider to submit supporting medical records alongside each affected claim before the payer will adjudicate or release payment. It is typically triggered by a history of billing errors, documentation deficiencies, or statistical outliers compared with peer providers.

Post-payment review Compliance

A post-payment review is a payer's retrospective examination of already-paid claims to verify that billed services were medically necessary, properly documented, and correctly coded—and to recover funds when they were not.