Introduction – What Is Publication 3857?

IRS Publication 3857, titled “If You Suspect False Information,” is an official fraud-awareness guide created by the Internal Revenue Service. It is designed to help tax professionals, volunteer tax preparers, business administrators, and everyday citizens recognize the warning signs of fraudulent tax returns. In particular, it focuses on identifying fabricated wage statements and deceptive schemes intended to generate illegal tax refunds.

The primary purpose of Publication 3857 is to safeguard the federal tax system by providing clear red flags of tax fraud and straightforward instructions for reporting suspicious activities. Rather than detailing complex tax calculations or deduction formulas, this publication acts as a frontline detection tool. It explains what to look for when documents look altered, numbers seem unrealistic, or multiple filings point back to the same address or bank account.

Who Should Read This Publication?

While Publication 3857 is a concise document, its insights are vital for anyone involved in preparing, reviewing, or submitting federal tax returns. It is especially useful for professionals and volunteers who handle tax documents on a daily basis and need to maintain high due diligence standards.

This publication is particularly relevant for:

Professional Tax Return Preparers: Accountants, CPAs, and enrolled agents who want to protect their practices from unscrupulous individuals attempting to file false returns.
Electronic Return Originators (EROs): Authorized e-file providers responsible for transmitting tax documents electronically to the IRS.
Volunteer Tax Preparers: Community volunteers participating in the Volunteer Income Tax Assistance and Tax Counseling for the Elderly programs.
Payroll and Human Resources Staff: Employers and payroll specialists who suspect someone is tampering with or fabricating company Forms W-2.
Conscientious Taxpayers: Individuals who discover that an employer, preparer, or acquaintance is submitting dishonest tax claims or engaging in identity theft schemes.

Key Topics Covered

Publication 3857 outlines practical indicators that suggest a tax return or supporting income document may be fraudulent. It covers physical document discrepancies, mathematical inconsistencies, and behavioral patterns commonly seen in refund fraud schemes.

The core subjects addressed in the publication include:

Physical W-2 Red Flags: Identifying altered, handwritten, typed, or inconsistent Forms W-2.
Data Inconsistencies: Spotting suspicious mathematical figures, such as wages that match withholdings exactly or income numbers that cannot realistically cover claimed living expenses.
Shared Identifier Schemes: Recognizing when multiple refund checks or direct deposits are routed to the same physical address or bank account.
Suspicious Client Behavior: Detecting third-party handlers or organizers coaching individuals through the filing process.
Reporting Channels: Submitting suspicious tax documents directly to IRS Criminal Investigation Fraud Detection Centers.

The table below provides a quick reference comparing normal tax document indicators with the suspicious red flags highlighted in Publication 3857:

Document or Filing Aspect	Standard Legitimate Filing	Suspicious Red Flag (Publication 3857)
Form W-2 Appearance	Professionally printed, consistent font, official employer formatting	Handwritten, typed over, visible erasure marks, or altered boxes
Employer Consistency	Identical design and layout across all employees from that company	Looks visibly different from other W-2s issued by the same employer
Income and Withholding	Withholding amounts reflect standard tax percentage tables	Wages and withholding numbers are identical, rounded, or mismatched
Refund Destination	Directed to the taxpayer’s personal bank account or home address	Multiple unrelated filers sharing the exact same address or account number

Detailed Breakdown of Main Concepts

1. Physical Red Flags on Wage and Tax Statements (Form W-2)

One of the primary focal points of Publication 3857 is identifying fraudulent or manipulated Forms W-2. Legitimate employers generate standardized, computerized wage statements that follow consistent formatting across their entire workforce. When an income statement has been typed on a typewriter, filled out by hand, or shows visible signs of alteration, it warrants immediate scrutiny.

The publication also highlights discrepancies between Forms W-2 from the same business. If a tax preparer receives W-2 forms from two different clients claiming to work for the same local employer, but the forms display completely different layouts, fonts, or company addresses, at least one of those forms may be fraudulent.

2. Suspicious Numbers and Mismatched Financial Figures

Fraudulent tax returns frequently contain mathematical anomalies that do not align with standard payroll withholding rules. Publication 3857 advises preparers to look closely at returns where wage figures and federal tax withholding figures are identical or unusually rounded. In real-world payroll, federal tax withholdings represent a calculated percentage of taxable pay, rarely matching gross wages dollar-for-dollar.

Additionally, the publication warns against returns where the reported income is obviously insufficient to support the expenses or lifestyle claimed. While some taxpayers legitimately experience low income, severe discrepancies between basic living costs and reported earnings often point to fabricated business losses or omitted revenue.

3. Multi-Refund and Common-Identifier Schemes

A common tax scam involves organizing multiple false returns to generate waves of fraudulent refund payments. Publication 3857 warns preparers and e-filers to watch for recurring banking details and mailing addresses across supposedly unrelated taxpayers.

If multiple taxpayers with no familial or household connection attempt to direct their refund direct deposits into the same bank account or have refund checks mailed to the same post office box, it is a strong indicator of an organized refund scheme. Legitimate taxpayers generally maintain their own financial accounts and distinct residential addresses.

4. Third-Party Handlers and Coercive Client Behavior

Publication 3857 notes that fraudulent filings often involve a third party operating behind the scenes. This situation frequently appears at tax preparation offices or volunteer tax clinics, where a suspicious individual accompanies multiple different taxpayers to their appointments.

These “handlers” or organizers often coach the taxpayer on what to say, hold onto their paperwork, or attempt to collect the refund payment directly. Recognizing when a taxpayer is being guided or manipulated by an outside party helps preparers identify predatory refund schemes early.

5. Lack of Documentation for Refundable Tax Credits

Refundable credits—such as the Earned Income Tax Credit—are prime targets for fraudulent returns because they can produce substantial cash refunds even when zero income tax was withheld. Publication 3857 emphasizes that returns claiming large credits based on little or no verifiable income documentation should be reviewed carefully.

When an individual claims specific wage amounts or self-employment figures purely to maximize refundable credits, but cannot provide pay stubs, bank statements, or client invoices to substantiate that income, the filing may be fabricated.

6. Reporting to IRS Criminal Investigation Fraud Detection Centers

Recognizing fraud is only the first step; Publication 3857 outlines how to report suspected false documents to the IRS. Suspicious Forms W-2 and fraudulent filings should be referred for evaluation to the IRS Criminal Investigation division.

The publication historically provided specialized facsimile numbers for regional Fraud Detection Centers located across the country. By transmitting suspected documents directly to IRS fraud specialists, preparers and citizens assist federal investigators in stopping illegal refund payments before they leave the U.S. Treasury.

Practical Examples or Scenarios

Scenario 1: The Altered W-2 Form

A taxpayer visits a tax preparation office with a paper Form W-2. Upon closer inspection, the preparer notices that Box 1 (Wages) and Box 2 (Federal income tax withheld) have visible correction fluid marks with new, higher numbers typed over them in a different typeface. The federal withholding listed is unusually high, equal to 80% of the reported wages.

Following the guidelines in Publication 3857, the preparer asks for original pay stubs or an electronic payroll transcript to verify the numbers. When the taxpayer is unable to provide any secondary proof and insists on filing immediately, the preparer declines the engagement and securely refers the suspicious document to the IRS for evaluation.

Scenario 2: The Multi-Return “Handler” Scheme

At a community tax preparation site, a volunteer notices that the same individual has accompanied four different college students to get their taxes prepared over the course of two days. In each case, the student presents a handwritten Form W-2 from an unfamiliar company and requests that the refund be deposited into a single bank account belonging to the accompanying adult.

The site supervisor recognizes this pattern directly from Publication 3857. The supervisor halts the electronic transmissions, informs the students that refunds can only be deposited into accounts bearing their own names, and reports the recurring bank account and suspicious handler to the IRS Criminal Investigation Fraud Detection Center.

Scenario 3: Unsupported Self-Employment for Maximum Credits

An individual asks a tax preparer to file a Schedule C reporting exactly $15,000 in cash income from odd jobs, with zero expenses, which yields the maximum allowable Earned Income Tax Credit. However, the filer has no logbook, no receipts, no bank deposits, and cannot name a single customer who paid them.

The preparer recognizes the red flag described in Publication 3857 regarding lack of income documentation supporting claimed tax credits. Acting in accordance with federal due diligence rules, the preparer refuses to prepare the return based on fabricated figures, protecting both the client and the firm from severe penalties.

How This Publication Relates to Specific Forms

Publication 3857 operates as an anti-fraud alert that directly intersects with several foundational tax forms and compliance documents:

Form W-2 (Wage and Tax Statement): The central document discussed in Publication 3857. Spotting manipulated, re-typed, or handwritten W-2s is crucial to stopping false return filings.
Form 1040 (U.S. Individual Income Tax Return): The standard annual return onto which false income, fabricated withholdings, and unsupported refundable credits are entered.
Form 3949-A (Information Referral): The general referral form used by citizens and tax professionals to report suspected tax fraud, unreported income, or false tax schemes to the IRS.
Form 14157 (Return Preparer Complaint) and Form 14157-A (Tax Return Preparer Fraud or Misconduct Affidavit): Forms used by taxpayers to report dishonest tax preparers who file false claims or divert refunds without the client’s knowledge.
Form 14039 (Identity Theft Affidavit): Filed by taxpayers who discover that an unauthorized person has used their Social Security number to submit a false tax return.
Form 4852 (Substitute for Form W-2): Used when a legitimate W-2 is missing or incorrect, which must be carefully distinguished from fraudulent, self-created wage forms.

Common Misunderstandings Clarified

When dealing with suspected tax fraud, confusing legal requirements and procedural myths can lead to hesitation. Here are several common misunderstandings clarified:

Misconception 1: A handwritten or typed W-2 is always fraudulent. While rare, very small businesses that do not use computerized payroll services occasionally issue legitimate handwritten or typed W-2s. However, Publication 3857 highlights them as high-risk red flags that require secondary verification, such as pay stubs or bank deposits, before filing.
Misconception 2: Tax preparers should confront the suspected fraudster directly. Preparers are not law enforcement officers. If you suspect false information, you should never engage in dangerous confrontations; simply decline to file the return, document the interaction, and report the situation through official IRS channels.
Misconception 3: Reporting suspicious documents violates client confidentiality. Federal privacy laws and professional ethics rules do not protect fraudulent conduct. Tax professionals have a clear legal obligation under Circular 230 to exercise due diligence and avoid submitting returns containing false or fabricated data.
Misconception 4: Submitting a fraud referral puts the reporter in immediate danger. When you submit a referral to the IRS Criminal Investigation division, the IRS treats the source information confidentially and does not disclose the identity of the informant to the subject of the investigation.

Why This Publication Matters for Taxpayers

Publication 3857 is essential because tax fraud harms everyone. When dishonest individuals claim fraudulent refunds, it drains billions of dollars from public funds that support national infrastructure, education, and healthcare. Furthermore, individuals who get lured into “easy money” refund schemes often face devastating financial consequences, including full repayment of the stolen funds, steep civil fraud penalties, and potential criminal prosecution.

For tax practitioners, adhering to the principles in Publication 3857 protects their professional livelihood. Knowingly or carelessly filing returns based on false information can result in immediate loss of an Electronic Filing Identification Number, substantial fines, and permanent disbarment from preparing taxes. Staying alert to red flags ensures a safe, reputable tax practice and maintains public trust in the tax system.

Frequently Asked Questions

What is the primary purpose of IRS Publication 3857?

Publication 3857 provides guidance on recognizing common red flags of fraudulent tax filings—such as altered Forms W-2, unrealistic income numbers, and multi-refund schemes—and explains how to report suspicious documents to the IRS.

What should a tax preparer do if presented with a handwritten Form W-2?

A tax preparer should treat a handwritten Form W-2 as a significant red flag. They should request corroborating records, such as year-end pay stubs or bank statements showing payroll deposits, to verify that the reported wages and tax withholdings are accurate before preparing the return.

Does reporting a suspicious return to the IRS violate professional ethics?

No. Professional ethical standards, including Treasury Department Circular 230, strictly require preparers to exercise due diligence and forbid them from submitting returns containing false or fraudulent information.

What is a Fraud Detection Center?

A Fraud Detection Center is a specialized operational unit within the IRS Criminal Investigation division that screens incoming tax filings, investigates suspicious wage documents, and stops fraudulent refunds before they are distributed.

What happens to a taxpayer who knowingly submits a false Form W-2?

A taxpayer who knowingly files a false return faces severe penalties, including repayment of the refund, a 75% civil fraud penalty on the underpaid tax, and possible federal criminal prosecution for tax evasion or filing false claims.

Can everyday citizens use Publication 3857 to report tax fraud?

Yes. While primarily used by tax preparers, any citizen who encounters false tax forms, fraudulent employers, or tax refund scams can use the indicators in Publication 3857 to recognize the fraud and submit a report to the IRS using Form 3949-A.

Conclusion – Key Takeaways Summarized

IRS Publication 3857, “If You Suspect False Information,” serves as an essential frontline shield against tax fraud and refund abuse. By highlighting telltale warning signs—such as altered W-2 forms, matching wage and withholding figures, and multiple refunds directed to a single bank account—it equips preparers and taxpayers to spot dishonest filings quickly.

Exercising due diligence, verifying questionable records, and reporting suspicious activity to IRS Criminal Investigation helps protect honest taxpayers, safeguards public funds, and preserves the integrity of the nation’s tax system. If you ever encounter tax paperwork that feels wrong or looks manipulated, remembering the principles of Publication 3857 ensures you take the right, lawful steps.

IRS Publication 3857 Guide: If You Suspect False Information