IRS Letter CP2000

CP2000: Notice of Proposed Adjustment for Underpayment/Underreporting

What It Is:

The CP2000 notice is issued by the IRS when the income, payment, or deduction information the IRS has on file does not match the information you reported on your tax return. This discrepancy may lead to a proposed adjustment in your taxes, potentially resulting in additional tax owed, or sometimes a refund.

How Unbehagen Advisors Handles It:

Receiving a CP2000 notice can be concerning, but Unbehagen Advisors is equipped to handle it efficiently. We start by comparing the IRS data against your submitted tax return to identify the source of the discrepancy. If the proposed changes are incorrect, Unbehagen Advisors will gather supporting documents and communicate with the IRS to correct the record.

Our Strategy:

Unbehagen Advisors will carefully review the proposed adjustments and develop a strategy to address any inaccuracies. If the adjustments are valid, we will assist you in understanding the implications and help manage any additional tax liabilities. If the adjustments are not accurate, we will prepare the necessary responses and documentation to challenge the IRS’s proposal effectively.


Throughout the process, Unbehagen Advisors maintains transparent and consistent communication with you. We ensure that you are fully aware of all developments and understand the steps we are taking on your behalf. This approach keeps you informed and confident in the handling of your tax issues.

Error Verification:

Given that CP2000 notices can sometimes be triggered by IRS system errors or misreported data, Unbehagen Advisors pays close attention to verifying all information. We have the expertise to detect and resolve these discrepancies, safeguarding you from unwarranted tax liabilities.

Peace of Mind:

With Unbehagen Advisors, you gain a dedicated partner in managing complex IRS communications. We handle the details and disputes, ensuring that your tax situation is resolved with your best interests in mind. You can focus on your business, secure in the knowledge that your tax affairs are in capable hands.

For thorough, careful handling of a CP2000 notice and other tax matters, contact Unbehagen Advisors today.

Search for an IRS letter here

Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

IRS Letter Support

Notice of Changes to Correct a Tax Return Error

Notice of Tax Due and Demand for Payment

Notice of Penalty Charged

Final Notice – Notice of Intent to Levy and Notice of Your Right to a Hearing

Correction to Self-Employment Taxes

Notice of Penalty Charge

Notice of Acceptance of Business Tax Return

Reminder Notice about Balance Due

Second Request for Tax Payment

Final Notice, Balance Due

Notice of Proposed Adjustment for Underpayment/Underreporting

(Statutory Notice of Deficiency) - Proposed changes to your tax return

(Notice of Deficiency) - "90-Day Letter" Warning of Tax Adjustment

Notice of Default on Installment Agreement

1058 (LT11)
Final Notice of Intent to Levy and Notice of Your Right to a Hearing

Denial of an Amended Return Claim

Employer Shared Responsibility Payment Assessment

EIN Verification

Notification of Your Tax Return Audit

General 30 Day Notice to Discuss an Audit

Notice of Federal Tax Lien Filing and Your Right to a Hearing Under IRC 6320

Request for Information