The UB-04 form contains 81 input fields. These are colloquially called “form locators,” otherwise abbreviated as FL. Each serves its own unique purpose.
In the first FL, you’ll give the billing provider’s name, along with their street address and contact information. If the pay-to name is different from this, you’ll note it in the second FL.
Use Box 3 to indicate your patient control number along with your facility’s medical record number. Box 4 indicates the type of bill. You’ll need to use the four-digit code that adheres to the guidelines set out by the National Uniform Billing Committee. Box 5 asks for your facility’s federal tax number.
Box 6 will ask you to denote what dates the claim’s service happened. You should write them in MM-DD-YY format. Boxes 8 through 11 take down basic information about the patient. Boxes 12 through 17 ask for details about their admission and stay. For boxes 18 through 28, you’ll need to use two-digit universal billing codes found in the manual to describe conditions.
Boxes 31 through 36 ask for more codes found in the universal billing manual. When you get to Box 38, you’ll need to give the name and address of the responsible party. For Boxes 39 through 44, you’ll need to provide more codes. Boxes 45 through 48 include the service dates, total charges, and any charges that aren’t covered.
Use the codes provided for Boxes 50 through 65 to make notes about the basic billing. Boxes 66 through 72 will use more codes, including diagnosis codes, reason for visit codes, and PPS code.
When you fill out Boxes 76 through 79, you’ll need information about the attending provider, operating physician, and any other providers involved. These include the first and last name of the personnel, their qualifiers, their ID, and their NPI.
Box 80 is reserved for remarks. You’ll use it if you need to make any additional notations, or if a field that requires remarks is full before you finish writing. The final box, Box 81, is the taxonomy code along with a qualifier.[pdf-embedder url=”https://cdn-prod-pdfsimpli-wpcontent.azureedge.net/pdfseoforms/pdf-20180219t134432z-001/pdf/ub04-forms.pdf”]