What to Do if Your Payroll Provider Messes Up Your Taxes in Oklahoma

Introduction: Don’t Let a Payroll Audit Catch You Off Guard
Most payroll audits in Oklahoma don’t happen by accident. They’re triggered by red flags — the kind that might already be buried in your filings.
Whether it’s the Oklahoma Employment Security Commission (OESC), the IRS, or the Oklahoma Tax Commission (OTC), audits typically begin when something looks off.
In this post, we’ll cover what commonly triggers payroll audits and how you can avoid them before they start.
Who Conducts Payroll Audits in Oklahoma?
- IRS: Federal payroll tax audits (941s, 940s, W-2/1099 compliance)
- OESC: Focused on state unemployment tax issues
- Oklahoma Tax Commission (OTC): Handles state withholding and income tax filings
Top Payroll Audit Triggers in Oklahoma
1. Misclassified Workers (1099s Instead of W-2s)
If you're paying "contractors" who should be employees, you're on the radar.
2. Inconsistent Filing or Missing Reports
Late or missing 941s, 940s, or OW-9 filings raise red flags.
3. Wage Discrepancies
W-3s that don't match W-2s, or P&Ls that don’t align with payroll filings, often trigger audits.
4. High Contractor Payments with Few Employees
This suggests possible worker misclassification or underreported payroll.
5. Employee Complaints
If an employee reports unpaid wages, lack of overtime, or late paychecks, it can lead to a multi-agency audit.
What Auditors Look for During Payroll Audits
- Proof of employee classification (contracts, job descriptions)
- Time records and pay stubs
- Tax deposits and filing receipts
- Payroll system reports
- Bank statements showing payroll activity
- Employment agreements or handbooks
- Evidence of payroll reconciliations and reviews
How to Avoid Payroll Audits in Oklahoma
Classify Your Workers Correctly
Use IRS guidelines (Form SS-8) and Oklahoma standards to determine if someone is an employee or contractor.
Stay Current with All Filings
File Forms 941, 940, OW-9, OW-2, and W-2s/W-3s on time.
Reconcile Payroll Quarterly
Review your payroll tax reports with your general ledger. Fix discrepancies immediately.
Monitor Your OKTAP and IRS Accounts
Don’t rely entirely on your provider. Log in and verify filings are received and accepted.
Retain Payroll Records for 3–7 Years
Have documentation available for any payroll entries, filings, or tax deposits.
How Boulanger CPA Helps You Avoid Payroll Audits
We:
- Provide full-service, CPA-reviewed payroll through iSolved
- Ensure timely filing and payment of all payroll taxes
- Monitor OKTAP and IRS for issues
- Conduct internal quarterly payroll reviews
- Guide you on contractor classification and record retention
Final Thoughts
Payroll audits aren’t random. They’re triggered by mistakes and inconsistencies.
We help Oklahoma employers prevent problems before they start — so you can focus on growing your business, not defending it.
Call Boulanger CPA at (405) 384-4900 or book your compliance review online.
Internal Links:
- Payroll Records Retention in Oklahoma
- Commission & Bonus Pay in Oklahoma
FAQ Section:
Who conducts payroll audits in Oklahoma?
OESC, OTC, and the IRS all conduct audits depending on the issue (unemployment, withholding, or federal payroll tax).
What happens if I misclassify employees as contractors?
You could owe back taxes, penalties, interest, and reclassification fees. It's one of the top audit triggers.
How far back can a payroll audit go?
Typically 3 years, but longer if fraud is suspected.
Can a CPA help me avoid payroll audits?
Yes. We ensure full compliance, clean records, and proper classification — the best way to avoid audits in the first place.

Marc Boulanger
Marc views his accounting business as an extension of his family. And while he holds a Bachelor of Arts in Business Administration and Accounting and a Masters of Science in Accounting, he values traveling around the country with his wife of 30 years and 5 kids, Marc learned that communication is the key to effective team work.