title: Tips for challenging an audit based on statistical sampling.
authors.forename: P W
authors.initials: PW
authors.lastname: Shaw
authors.forename: J B
authors.initials: JB
authors.lastname: Tichner
mesh_terms: D014487:Centers for Medicare and Medicaid Services, U.S.; D003253:Consultants; D004282:Documentation; D005375:Financial Audit / Q000331:legislation & jurisprudence / Q000379:methods*; D005607:Fraud / Q000331:legislation & jurisprudence*; D017408:Guidelines as Topic; D007344:Insurance Claim Reporting / Q000706:statistics & numerical data*; D007349:Insurance, Health, Reimbursement / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000191:economics / Q000331:legislation & jurisprudence; D015588:Observer Variation; D012494:Sampling Studies; D014481:United States