What Form IA 12.3 Is For
Form IA 12.3, Record of Employment, is an official New York State Department of Labor certificate that employers must provide to workers when their employment relationship changes. Think of it as your employee's "unemployment insurance passport"—it contains critical information they'll need if they decide to file for unemployment benefits after leaving your company.
The form serves two essential purposes. First, it gives separated employees proof that their job was covered by unemployment insurance, which is necessary (though not sufficient) to establish eligibility for benefits. Second, it provides the New York State Department of Labor with accurate employer information so that any unemployment claims can be properly processed and charged to the correct employer account. This seemingly simple document plays a vital role in New York's unemployment insurance system, helping ensure that eligible workers can access benefits quickly while maintaining accurate records for employers.
When You’d Use Form IA 12.3
Qualifying Situations
Employers must complete and provide Form IA 12.3 immediately when an employee separates from employment or experiences a significant reduction in hours. Specifically, you must give this form to any worker who is:
- Permanently laid off
- Indefinitely laid off (separation expected to last more than seven days)
- Temporarily laid off
- Discharged (fired for any reason)
- Quits voluntarily
- Has their weekly hours reduced to 30 or fewer while earning less than $504 per week in gross pay
Updated Legal Thresholds
The 2023 amendments to New York Labor Law expanded the situations requiring this form. Previously, employers only needed to provide it for permanent or indefinite separations. Now, even temporary unemployment situations and hour reductions below the 30-hour threshold trigger the requirement when weekly earnings fall below $504.
Late or Missed Delivery
There is no formal "amended" or "late" filing process for Form IA 12.3 in the traditional sense. The form must be given to the employee at the time of separation—the date you provide it should be recorded on the form itself.
If you forget to provide it initially, you should complete and deliver it to the former employee as soon as possible. Late provision of the form can cause delays in the employee's unemployment claim processing and may result in administrative complications for your business. While the law doesn't specify penalties for late provision, failure to provide the form at all can create problems during unemployment claim investigations and hearings.
Key Rules or Details for 2015 (and Current Use)
Form Source
You must use either the official Form IA 12.3 provided by the New York State Department of Labor or an equivalent form that the Department has specifically approved in writing. You cannot create your own version without prior approval.
Mandatory Information
The completed form must contain four specific pieces of information:
- Employer name
- New York State Employer Registration Number
- Complete mailing address where payroll records are maintained
- Instructions to the employee explaining they should present or reference this form when filing for unemployment benefits
Timing Requirement
The form must be given to the employee on their last day of work or when the separation/hour reduction occurs. The form includes a space to record the date it was provided.
Coverage Requirement
The form only applies to employment covered under New York's Unemployment Insurance Law.
No Discrimination Rule
You must give it to all qualifying separated employees regardless of:
- Eligibility assumptions
- Type of separation
- Length of employment
Step-by-Step (High Level)
How to Complete Form IA 12.3
Step 1: Gather Required Information
Before you start filling out the form, have ready:
- Company legal name
- New York State Employer Registration Number
- Federal Employer Identification Number
- Payroll records address
- (Optional) Employee identifiers like payroll number or location code
Step 2: Complete the Employer Section
Fill in:
- Employer name
- Payroll records address
- NY Employer Registration Number
- Federal EIN
- Date the form is provided
Step 3: Optional Employee-Specific Information
Include identifiers such as:
- Payroll number
- Clock number
- Location code
Step 4: Employee Completes Their Section
The employee fills in:
- Name
- Social Security Number
Step 5: Provide the Form
Give the completed form to the employee and keep a copy for your records.
Step 6: Record Keeping
Maintain a copy in your employment files for documentation.
Common Mistakes and How to Avoid Them
Mistake 1: Not Providing the Form
Provide it for all qualifying separations and reductions—no exceptions.
Mistake 2: Confusing EIN with State Registration Number
These are separate identifiers—both are required.
Mistake 3: Using an Outdated Form
Use the latest version (IA 12.3 dated 11/23).
Mistake 4: Incorrect Payroll Address
Use the address where payroll records are physically maintained.
Mistake 5: Not Keeping a Copy
Always retain a copy for compliance and dispute protection.
Mistake 6: Excluding Part-Time or Temporary Workers
All covered employees qualify regardless of hours or tenure.
What Happens After You File
Immediate Effect
Once you provide the form, your obligation is complete.
If the Employee Files for Unemployment
The employee uses the form to:
- Identify your business
- Trigger claim processing
- Enable DOL contact
Your Response Responsibility
You must respond to DOL notices with:
- Separation details
- Work history
- Earnings information
Charges to Your Account
Approved claims may impact your unemployment insurance tax rate.
No Direct Notification
You are only notified if the employee files a claim.
Record Retention
Keep records for at least four years.
FAQs
Do I need to provide Form IA 12.3 if an employee quits to take another job?
Yes. The requirement applies regardless of why employment ends. Whether the employee quits, retires, is fired, or is laid off, you must provide the form. It does not determine eligibility—it simply provides necessary information.
What if I use a payroll service provider—whose information goes on the form?
Your business name goes on the form, but the payroll records address should reflect where records are physically maintained. If handled by a provider, use their address.
Can I email or mail the form instead of handing it in person?
Yes. While in-person delivery is ideal, mailing or emailing is acceptable if necessary. Ensure prompt delivery and document how it was sent.
If I forget to provide the form, can I send it later?
Yes. Provide it as soon as possible. There’s no formal grace period, but prompt correction is important.
Does Form IA 12.3 guarantee unemployment benefits?
No. It only confirms the job was covered. Eligibility depends on multiple factors assessed by the Claims Center.
Do reduced hours require the form?
Yes. If hours drop to 30 or fewer and weekly earnings fall below $504, the form is required.
What’s the difference between Form IA 12.3 and other unemployment forms?
Form IA 12.3 is proactive and given at separation. Other forms are reactive and sent during the claims process.


