To fill out Form 1099-NEC, collect a signed Form W-9 from your contractor, enter your business’s name, address, and EIN in the payer section, enter the contractor’s name, address, and TIN in the recipient section, put the total gross amount you paid them during the year in Box 1, and use Box 4 and Boxes 5–7 only if you withheld federal or state tax. File Copy A with the IRS and send Copy B to the contractor by January 31.
You owe a 1099-NEC to any nonemployee your business paid $600 or more during the year for services. That covers freelancers, consultants, and independent contractors who are individuals, partnerships, estates, or LLCs treated as sole proprietorships or partnerships. Payments to C-corporations and S-corporations are generally excluded, with one important exception: attorney fees of $600 or more get a 1099-NEC regardless of the law firm’s entity type.1Internal Revenue Service. Instructions for Forms 1099-MISC and 1099-NEC Amounts you paid a contractor through a credit card, debit card, or a third-party network like PayPal or Venmo don’t belong on the 1099-NEC. The payment processor reports those on Form 1099-K, and including them again creates duplicate income on the contractor’s record.2Internal Revenue Service. Understanding Your Form 1099-K
Get the W-9 First
Before you cut a check to a new contractor, get a completed Form W-9 back from them. It gives you the four things you need to fill out the recipient side of the 1099-NEC: legal name, address, entity type, and Taxpayer Identification Number (either a Social Security Number or an EIN).3Internal Revenue Service. Forms and Associated Taxes for Independent Contractors Electronic W-9s are fine. The IRS accepts them as long as your system captures the same information as the paper form, includes the perjury statement, uses an electronic signature as the final entry, and you can produce a hard copy if the IRS asks.4Internal Revenue Service. Announcement 98-27: Electronic Submission of Forms W-9
Once you have the W-9, verify the name-and-TIN combination through the IRS TIN Matching program. It’s free. The interactive version checks up to 25 combinations with immediate results; the bulk version handles up to 100,000 with results in 24 hours. You register through the IRS e-Services portal.5Internal Revenue Service. Taxpayer Identification Number (TIN) Matching Tools Catching a mismatch now saves the two-step correction process later.
If a contractor refuses to give you a TIN, or the number they give you comes back as incorrect, you have to start backup withholding at a flat 24% on future payments and remit that to the IRS.6Internal Revenue Service. Backup Withholding That amount goes in Box 4 of the eventual 1099-NEC.
Use the Official Scannable Form
If you’re filing on paper, Copy A has to be the official scannable red-ink version, which you order from IRS.gov/EmployerForms. The version you can download and print from the IRS website is not scannable, and submitting it can trigger a penalty.7Internal Revenue Service. Form 1099-NEC E-filing through the IRS IRIS system sidesteps the scannable-form issue entirely, and depending on your volume you may be required to e-file anyway (see below).
Filling In the Boxes
Payer and Recipient Sections
The upper-left area is your business: legal name, address, phone number, and EIN. The name has to match what the IRS has on file for your EIN. Below that, enter the contractor’s name, address, and TIN exactly as they appear on the W-9. Name-and-TIN mismatches are the single most common source of correction work on this form, and they’re the type of error that requires the harder two-step fix.
Box 1: Nonemployee Compensation
Enter the total gross amount you paid the contractor during the calendar year. Gross means before any deductions for backup withholding or state tax. Pay a consultant $45,000 for the year and withhold $10,800 for backup withholding, and Box 1 still shows $45,000.
Include only what your business paid directly. Anything the contractor received through a card or payment app is off the table here.2Internal Revenue Service. Understanding Your Form 1099-K
Expense reimbursements need a judgment call. If the contractor gave you receipts, the expenses were clearly business-related, and any excess was returned, the reimbursement is not income and stays out of Box 1. If any of those three conditions is missing, treat the reimbursement as additional compensation and roll it into the Box 1 total.
Box 2: Direct Sales Checkbox
Box 2 is a checkbox, not a dollar figure. Mark it only if you sold $5,000 or more of consumer products to the recipient for resale on a buy-sell, deposit-commission, or other commission basis outside a permanent retail location.1Internal Revenue Service. Instructions for Forms 1099-MISC and 1099-NEC Most service-payment 1099-NECs leave it blank.
Box 3
Box 3 on Form 1099-NEC is reserved for future use. Leave it blank.
Box 4: Federal Income Tax Withheld
Report any federal income tax you withheld from the contractor’s payments. In practice, this box is used almost exclusively for the 24% backup withholding triggered by a TIN problem, though a contractor can request voluntary withholding. If you didn’t withhold, leave Box 4 blank.8Internal Revenue Service. Topic No. 307, Backup Withholding
Boxes 5, 6, and 7: State Information
These three boxes handle state reporting. Box 5 is the state tax identification number your state revenue department assigned to your business. Box 6 is the amount of state income tax you withheld. Box 7 is the total compensation subject to state tax, which can differ from the federal Box 1 figure depending on state rules. If a contractor’s work touches more than one state, you may need to file a separate 1099-NEC per state.
File by January 31
The deadline for filing Copy A with the IRS and delivering Copy B to the contractor is January 31 following the year of payment. For tax year 2025, that’s January 31, 2026. There is no automatic 30-day extension for the 1099-NEC. You can only request extra time under hardship conditions by filing Form 8809, and even then the extension is capped at 30 days.9Internal Revenue Service. About Form 8809, Application for Extension of Time to File Information Returns
Electronic Filing
If your business files 10 or more information returns of any type combined during the year, electronic filing is mandatory.10Internal Revenue Service. Topic No. 801, Who Must File Information Returns Electronically Five 1099-NECs plus five 1099-INTs gets you to the threshold. The IRS is moving electronic filing from the older FIRE system to the newer IRIS system, with FIRE scheduled to retire after filing season 2027.11Internal Revenue Service. Filing Information Returns Electronically (FIRE) Check which system is currently accepting returns before you start.
Paper Filing
Paper filers mail Copy A of each 1099-NEC along with a single Form 1096, which summarizes the batch. If you’re also filing paper 1099-MISCs or other 1099 types, each type needs its own Form 1096.12Internal Revenue Service. About Form 1096, Annual Summary and Transmittal of U.S. Information Returns
Where Each Copy Goes
- Copy A: to the IRS, paper or electronic.
- Copy 1: to the state tax department.
- Copy B: to the contractor for their federal return.
- Copy 2: to the contractor for their state return.
- Copy C: keep in your files for at least four years after the tax becomes due or is paid, whichever is later.13Internal Revenue Service. How Long Should I Keep Records
Fixing a Mistake After You’ve Filed
The IRS splits corrections into two types, and the effort level is very different.14Internal Revenue Service. General Instructions for Certain Information Returns
A Type 1 error is a wrong dollar amount or wrong checkbox. Prepare a new 1099-NEC with the correct information, mark the “CORRECTED” box at the top, and submit it. If you’re on paper, send a new Form 1096 with it.
A Type 2 error is a wrong name, wrong TIN, or the wrong form type entirely. This one takes two returns. First, file a corrected return that repeats the original wrong information exactly but zeros out every dollar amount, which tells the IRS to disregard the original. Second, file a brand-new return, with no “CORRECTED” box checked, containing all the right information. The two-step is necessary because the IRS matches by name and TIN; a single corrected return with a different TIN would land as a duplicate rather than a replacement.
Corrections filed before August 1 stay in the lower penalty tiers. After August 1, the per-form amount jumps.
What Late or Wrong Filing Costs
Penalties apply per form, and separately for late filing with the IRS and late delivery to the contractor. So one form that’s late on both sides can generate two penalties.15Internal Revenue Service. Information Return Penalties
- Filed within 30 days of the deadline: $60 per form.
- 31 days late through August 1: $130 per form.
- After August 1 or not filed at all: $340 per form.
- Intentional disregard: $680 per form, no maximum cap.
Small businesses with average annual gross receipts of $5 million or less get lower maximum annual caps, but the per-form dollar amounts don’t change. Since extensions are limited and the deadline is firm, the practical protection is preparation: W-9 in hand before you pay, TIN verified before you file, and the return submitted by January 31.