1. Introduction: What is Form 14950?

IRS Form 14950, officially titled Premium Tax Credit Verification, is an administrative examination questionnaire and document checklist published by the Internal Revenue Service (IRS). It is governed by the Wage and Investment Division of the IRS as part of its campus audit and correspondence examination operations.

This form is not a standard document that taxpayers attach to an original tax return. Instead, the IRS sends Form 14950 to individuals whose returns have been selected for an audit or verification review after claiming the Premium Tax Credit (PTC) or receiving Advance Payments of the Premium Tax Credit (APTC). Accompanying IRS audit notices such as Notice CP06 or Notice CP06A, Form 14950 provides an itemized checklist of the exact documents needed to substantiate health insurance coverage and reconcile the credit.

2. Purpose of the Form: Why Does Form 14950 Exist?

Under the Affordable Care Act (ACA), codified in Internal Revenue Code Section 36B, eligible individuals who purchase health insurance through the Health Insurance Marketplace (such as HealthCare.gov or a state-based exchange) can receive the Premium Tax Credit to lower their monthly insurance premiums. When enrolling, many choose to have advance credit payments sent directly to their insurance company. At tax time, taxpayers must file Form 8962 to reconcile those advance payments against their actual annual household income.

Because the calculations depend on third-party data from insurance exchanges, data mismatches and missing forms frequently trigger audit flags, causing the IRS to freeze the taxpayer’s refund. Form 14950 exists to resolve these discrepancies:

Standardizing Audit Substantiation: It tells the taxpayer exactly what documents (such as Form 1095-A, bank payment records, and allocation schedules) are needed to prove their credit claim.
Reconciling Data Discrepancies: It helps resolve differences between the numbers reported by the Health Insurance Marketplace and what the taxpayer entered on Form 8962.
Unlocking Frozen Tax Refunds: Once the taxpayer submits the required records and verifies their eligibility, the IRS can finalize the audit, adjust the return, and release the held refund.

3. Who Needs to File This Form?

Form 14950 is an inquiry-driven document that you only complete if the IRS specifically contacts you. You need to complete and return the form packet if:

You claimed the Premium Tax Credit on your Form 1040, or your insurer received advance credit payments on your behalf, and you received IRS Notice CP06 or CP06A.
Your tax return was flagged for a discrepancy between your Form 8962 and the official Marketplace data reported on Form 1095-A.
You were enrolled in a shared health insurance policy (such as a parent’s plan while filing your own return, or a plan shared with an ex-spouse) and need to verify your shared policy allocation.
You got married during the tax year and used the alternative calculation for year of marriage on Form 8962 without providing adequate supporting documentation.

4. Who Is Exempt / Not Required to File?

Most taxpayers who purchase health insurance will never need to handle Form 14950. You are exempt or not required to submit it under the following scenarios:

Unexamined Taxpayers: If you filed Form 8962, your numbers matched your Form 1095-A, and you received your refund without an audit notice, you do not file this form.
Non-Marketplace Coverage: Taxpayers who obtain health insurance through employer-sponsored plans, Medicare, Medicaid, TRICARE, or private off-exchange plans cannot receive the Premium Tax Credit and will not receive this form.
Audits Involving Other Credits Only: If the IRS is auditing your return for the Child Tax Credit (Form 14815) or the Earned Income Credit (Form 14820) without questioning your healthcare credits, Form 14950 is not used.
Taxpayers Receiving Letter 0012C: If the IRS simply sent a preliminary letter asking you to provide a missing Form 8962 during initial processing, you respond to that specific letter rather than Form 14950.

5. When to File: Deadlines and Frequency

Form 14950 is an event-based response document with an urgent statutory deadline. It is not an annual recurring filing.

The response deadline is printed directly on your Notice CP06 or CP06A, which is strictly 30 calendar days from the date of the notice. Meeting this 30-day deadline is critical: if you fail to respond on time, the IRS will automatically disallow your Premium Tax Credit, demand full repayment of any advance credits paid to your insurer, and issue a formal tax deficiency bill with penalties and interest. If you need additional time to retrieve statements from your health insurance exchange or bank, call the telephone number listed on your CP06 notice before the 30 days expire to request an extension.

6. Where and How to File

Form 14950 cannot be submitted through consumer tax preparation software. You must deliver it directly to the IRS campus examination unit handling your audit:

IRS Document Upload Tool (Recommended): Many CP06 notices include a secure access code and website link allowing you to scan and upload Form 14950 and your supporting records digitally through an official IRS portal.
Secure Facsimile (Fax): You can fax the completed form and document copies to the dedicated IRS fax number printed on your audit notice. Always retain your transmission confirmation sheet.
Submission by Mail: If mailing, send Form 14950, your signed response form, and clear photocopies of your records to the designated IRS address as per instructions printed on your notice. Always send your package via certified mail with return receipt requested.
Never Send Originals: Send clear, readable photocopies only. The IRS scans incoming documents into electronic databases and routinely shreds physical paper copies after processing.

7. Step-by-Step Instructions to Fill Form 14950

Form 14950 functions as an identification sheet and an evidentiary checklist. It tells you what items to gather and check off before sending your response. The table below outlines the core documentation categories evaluated on the form.

Review Item	Required Document	Purpose & Instructions
Item 1	Form 8962	Completed, accurate Form 8962 reconciling annual household income against advance credit payments.
Item 2	Form 1095-A	Official Health Insurance Marketplace Statement showing monthly premiums and SLCSP benchmark figures.
Item 3	Forms 1095-B / 1095-C	Employer or insurer statements verifying other health coverage or qualifying coverage offers.
Item 4	Proof of Premium Payment	Copies of both sides of cancelled checks, bank statements, or credit card receipts proving payment.
Item 5	Shared Policy Allocation	Part 4 calculation details, agreed allocation percentages, and names/SSNs of other policyholders.
Item 6	Alternative Marriage Calculation	Part 5 calculations, official marriage date, and pre-/post-marriage income allocation records.

Part 1: Header Information

Enter your full legal name, Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN), and the tax period ending date (e.g., December 31, 2023) at the top of the form. Verify that your contact information matches the details printed on Notice CP06.

Part 2: Submitting a Corrected Form 8962

You must review your original Form 8962 for calculation errors. If the form was missing from your original tax return, or if you entered incorrect monthly numbers, you must complete an updated Form 8962. Ensure the enrollment premiums (Column A), Second Lowest Cost Silver Plan premiums (Column B), and advance payments (Column C) tie out exactly to your Form 1095-A.

Part 3: Providing Form 1095-A (Marketplace Statement)

Attach a clear copy of your official Form 1095-A issued by the Health Insurance Marketplace. The IRS will compare every monthly entry on Form 1095-A against your Form 8962. If you never received your Form 1095-A, or if the information on it is incorrect, you must contact your Marketplace (such as HealthCare.gov or your state exchange) to obtain a corrected copy before submitting your packet.

Part 4: Proof of Premium Payments

The IRS requires proof that you actually paid your share of the monthly premiums. To satisfy this requirement, you must provide:

Copies of both sides of all cancelled checks written to the insurance company (front-only copies are rejected).
Bank account statements showing automated clearing house (ACH) electronic debits directly to the insurance carrier.
Credit card statements showing monthly payments to the healthcare provider.
Official payment receipts or statements issued directly by the health insurance carrier showing a zero balance.

Part 5: Shared Policy and Marriage Allocations

If your health insurance policy covered individuals who are not in your tax family (such as a child claimed by an ex-spouse or an adult child filing their own return), you must complete Part 4 of Form 8962. Provide a written statement detailing the agreed-upon allocation percentage (0% to 100%) and the Social Security Numbers of the other tax filers. If you married during the tax year and elected the alternative calculation, provide your marriage certificate and your monthly income breakdown for Part 5.

8. Required Documents and Information Needed Before Filling

Before assembling your response package, compile the following foundational records:

A copy of your IRS audit notice (Notice CP06 or CP06A) and the Form 14950 checklist.
Form 1095-A: The official Health Insurance Marketplace Statement from your exchange.
A newly completed, signed, and dated Form 8962 (Premium Tax Credit).
Bank statements, credit card bills, or two-sided cancelled checks verifying every monthly premium payment made out of pocket.
Forms 1095-B or 1095-C if the IRS questions whether you were offered affordable coverage through an employer.
A signed copy of the Response Form found on Page 3 of your Notice CP06.
A signed Form 2848 (Power of Attorney) if a CPA, enrolled agent, or tax attorney represents you.

9. Common Mistakes to Avoid

Submitting an incomplete response to Form 14950 can cause the IRS to immediately disallow your credit. Watch out for these frequent mistakes:

Sending Only the Front of Cancelled Checks: The IRS instructions explicitly require copies of both the front and back of cancelled checks to prove endorsement. Submitting front-only copies will cause the IRS to reject your payment proof.
Filing an Amended Return (Form 1040-X) Prematurely: Notice CP06 is an examination inquiry, not a request for an amended return. Submitting Form 1040-X can confuse processing channels; you should respond directly to Form 14950 with supporting documents instead.
Calling the IRS for a Missing Form 1095-A: The IRS does not generate Form 1095-A. It is issued by the Health Insurance Marketplace. You must log into your exchange account or call your state marketplace to obtain it.
Re-Submitting the Same Incorrect Form 8962: Simply re-mailing a copy of your original, flawed Form 8962 without correcting the numbers will result in an immediate audit denial.
Ignoring Shared Policy Rules: If you share a policy with someone else, failing to coordinate your allocation percentages with the other tax filer causes automatic system rejections.

10. Penalties for Non-Filing or Errors

Failing to respond to Form 14950 or improperly claiming the Premium Tax Credit carries severe financial consequences:

Full Disallowance of the Credit: The IRS will eliminate the Premium Tax Credit from your return, completely wiping out your expected tax refund.
Full Repayment of Advance Payments (APTC): If your insurer received monthly advance credits on your behalf, you will be required to repay all advance amounts back to the IRS, which frequently totals $5,000 to $15,000 or more.
20% Accuracy-Related Penalties: Under Internal Revenue Code Section 6662, the IRS can assess a 20% penalty on the underpaid tax liability for negligence or disregard of tax rules.
Compounded Statutory Interest: Unpaid tax balances accrue mandatory interest from the original due date of the return until fully paid.

11. Related Forms or Schedules

Form 14950 operates within an interconnected system of healthcare tax forms and examination letters:

Form 8962: Premium Tax Credit (PTC) (the primary form used to calculate and reconcile the credit).
Form 1095-A: Health Insurance Marketplace Statement (issued annually by health exchanges).
Form 1095-B: Health Coverage (issued by private insurers and Medicaid).
Form 1095-C: Employer-Provided Health Insurance Offer and Coverage.
Notice CP06 / Notice CP06A: IRS examination letters requesting supporting documentation for the Premium Tax Credit.
Form 1040 / Form 1040-SR: U.S. Individual Income Tax Return.
Form 2848: Power of Attorney and Declaration of Representative.

12. Frequently Asked Questions (FAQs)

1. What triggers an IRS CP06 notice and Form 14950?

The most common triggers are failing to attach Form 8962 to your tax return, entering monthly numbers on Form 8962 that do not match the Marketplace’s Form 1095-A, or failing to properly account for shared health insurance policies.

2. Can I get a copy of my Form 1095-A from the IRS?

No. Form 1095-A is issued by your Health Insurance Marketplace (such as HealthCare.gov or your state marketplace). You must log into your marketplace account online or call their customer service line to download or request a copy.

3. Why does the IRS ask for proof of premium payments on Form 14950?

You can only claim the Premium Tax Credit for premiums that were actually paid. If an insurance policy was terminated for non-payment, or if you did not pay your monthly share of the premium, you are not legally entitled to the credit for those months.

4. What is a “shared policy allocation” on Form 8962?

A shared policy allocation occurs when a single Marketplace health insurance policy covers individuals from more than one tax family. For example, if a parent covers a 24-year-old child on their policy, but the child files their own tax return and is not claimed as a dependent, the two households must allocate the policy premiums between them on Part 4 of Form 8962.

5. Should I file an amended tax return (Form 1040-X) when I get Form 14950?

Generally, no. You should follow the instructions on Notice CP06 by completing Form 14950, attaching a revised Form 8962, enclosing your Form 1095-A, and submitting proof of payments. Only file Form 1040-X if the IRS specifically directs you to do so or if you need to correct unrelated income items.

6. What happens after I submit my Form 14950 packet?

An IRS campus tax examiner will review your response. If your records are complete and verify your credit, the IRS will issue a closing letter, adjust your account, and release your tax refund. If documents are missing or payments remain unverified, the IRS will send an audit report proposing changes and assessing additional tax.

13. Conclusion: Key Takeaways

IRS Form 14950 is an essential compliance checklist for taxpayers defending their Premium Tax Credit. By systematically comparing your Form 8962 against your official Form 1095-A, gathering proof of out-of-pocket premium payments, and properly reporting shared policy allocations, you can satisfy IRS audit requirements and secure your tax refund.

Because failing to respond within the strict 30-day window can result in significant tax bills and the clawback of thousands of dollars in advance credits, taxpayers should gather their records immediately upon receiving Notice CP06 and consult with a qualified tax professional if they need assistance resolving their audit.

IRS Form 14950 Guide: Premium Tax Credit Verification Rules