What is a UB 04 claim
Zoe Patterson
Published Apr 17, 2026
The UB-04 uniform medical billing form is the standard claim form that any institutional provider can use for the billing of inpatient or outpatient medical and mental health claims. It is a paper claim form printed with red ink on white standard paper.
What is UB-04 claim?
The CMS-1450 form (aka UB-04 at present) can be used by an institutional provider to bill a Medicare fiscal intermediary (FI) when a provider qualifies for a waiver from the Administrative Simplification Compliance Act (ASCA) requirement for electronic submission of claims.
Who fills out the UB-04 form?
Medical facilities fill out the UB-04 claim form. Physicians fill out the CMS-1500 claim form.
What are the four sections of the UB-04 claim form?
- Credentialing. Section 2:
- Contracting. Section 3:
- Hospital Inpatient Notifications. Section 4:
- Transfer of Patients to/from Facilities. Section 5:
- Hospital Bill Audits. Section 6:
- UB-04 (CMS 1450) Guidelines. Section 7:
- Interim Bills and Late Charges. Section 8:
- Sample UB-04 (CMS 1450) Claim Form. Section 9:
What are UB-04 codes?
What are UB04 Condition Codes? This form, also known as the UB-04, is a uniform institutional provider bill suitable for use in billing multiple third party payers. Because it serves many payers, a particular payer may not need some data elements.
What is the difference between the CMS 1500 and UB-04?
The UB-04 (CMS-1450) form is the claim form for institutional facilities such as hospitals or outpatient facilities. This would include things like surgery, radiology, laboratory, or other facility services. The HCFA-1500 form (CMS-1500) is used to submit charges covered under Medicare Part B.
Can a 60 year old be enrolled in Medicare?
In the news, you may often hear about the possibility of lowering the age of Medicare eligiblity to 62, or even 60. Currently, Medicare eligibility starts at age 65 for most people. However, you can get Medicare before age 65 in certain situations.
Why is it important to complete the UB-04 form accurately?
Filling out the form precisely ensures that the bill the patient sees accurately reflects their care experience. Doing so will also prevent a claims denial from the insurer.How many diagnoses can be reported on the UB-04?
Although twelve diagnosis codes are allowed per claim, only four diagnosis codes are allowed per line item (each individual procedure code). ONLY four (4) diagnosis codes may connected (pointed) to each procedure.
What is UB billing?This is the standard health insurance claim form used for submitting physician and professional claims to bill Medicare providers. … The UB-04 is the claim form for institutional facilities and includes the following: The form would be used for surgery, radiology, laboratory, or other facility services.
Article first time published onDoes ub04 have place of service?
Enter the four digit code that identifies the specific type of bill and frequency of submission. The first digit is a leading zero.
What is the definition for assignment of benefits?
Assignment of Benefits (AOB) is an agreement that transfers the insurance claims rights or benefits of the policy to a third-party. An AOB gives the third-party authority to file a claim, make repair decisions, and collect insurance payments without the involvement of the homeowner.
What is a DCN number for Medicare?
All paper submitted claims are assigned a unique Document Control Number (DCN). The DCN identifies and tracks claims as they move through the claims processing system. This number contains the Julian date, which indicates the date the claim was received. It monitors timely submission of a claim.
What indicates the frequency of care on a UB-04 claim form?
A four-digit code; the first digit is a leading zero, the second digit identifies the type of facility where services were rendered, the third digit classifies the type of care being billed, and the fourth digit, a “frequency” code, indicates the sequence of the bill within a given episode of care.
Do you automatically get Medicare when you turn 65?
Most people become eligible for Medicare when they turn 65. … If you are receiving Social Security retirement benefits or Railroad Retirement benefits, you should be automatically enrolled in both Medicare Part A and Part B.
What is the maximum income to qualify for Medicare?
To qualify, your monthly income cannot be higher than $1,357 for an individual or $1,823 for a married couple. Your resource limits are $7,280 for one person and $10,930 for a married couple. A Specified Low-Income Medicare Beneficiary (SLMB) policy helps pay your Medicare Part B premium.
What health insurance can you get if you retire at 62?
If you retire at 62 and do not have a disability, you will generally have to wait three years for Medicare coverage. You can look on eHealth for an affordable individual or family health insurance plan as you wait to reach your Medicare eligible age.
What is a 1500 claim form used for?
The CMS-1500 form is the standard claim form used by a non-institutional provider or supplier to bill Medicare carriers and durable medical equipment regional carriers (DMERCs) when a provider qualifies for a waiver from the Administrative Simplification Compliance Act (ASCA) requirement for electronic submission of …
What is ROI in medical billing?
A release of information (ROI) department or division is found in the majority of hospitals. In the United States, HIPAA and state guidelines strongly direct the rules and regulations of patient information.
What does CMS mean in medical terms?
The federal agency that runs the Medicare, Medicaid, and Children’s Health Insurance Programs, and the federally facilitated Marketplace.
Can Dirty claims be resubmitted?
Dirty claims cannot be resubmitted. Electronic claims are submitted via electronic media. Claims that are done by direct billing first go to a clearinghouse. Insurance information should be collected on the first visit.
What does code Z12 11 mean?
Z12.11. Encounter for screening for malignant neoplasm of colon. Z80.0. Family history of malignant neoplasm of digestive organs.
What is Box 38 on a UB04?
38 Responsible Party Name and Address Required This field is for reporting the name and address of the person responsible for the bill. 39 – 41 Value Codes and Amounts Conditional These fields contain the codes and related dollar amounts to identify the monetary data for processing claims.
What is a UB-04 form and when is it used?
The UB-04 (CMS 1450) is a claim form used by hospitals, nursing facilities, in-patient, and other facility providers. A specific facility provider of service may also utilize this type of form. … It is not typically hospital-oriented. Both forms help to process the medical claim of a patient.
What is HCFA in healthcare?
Health Care Financing Administration, the agency that administers the Medicare, Medicaid, and Child Health Insurance programs.
Why is it important to know how do you accurately complete a CMS 1500 form?
If the form is not completed it will either slow down the claims process or result in the claim being denied by the insurance payor. There are several reasons why a claim payment might be delayed. There is incorrect or incomplete information on the CMS-1500.
How do I get a UB-04?
UB-04 instructions and forms can be downloaded free of charge from the Web site for the Centers for Medicare and Medicaid Services (CMS) at UB-04 manuals may be ordered from the National Uniform Billing Committee Web site at
What does UCR mean in insurance?
UCR (Usual, Customary, and Reasonable) The amount paid for a medical service in a geographic area based on what providers in the area usually charge for the same or similar medical service. The UCR amount sometimes is used to determine the allowed amount.
What is the electronic version of UB-04?
The ANSI ASC X12N 837I (Institutional) Version 5010A2 is the current electronic claim version. To learn more, visit the ASC X12 website. What’s Changed? The National Uniform Billing Committee (NUBC) makes its UB-04 manual available through its website.
What field is DRG on UB04?
Where is the DRG code on a ub04? Box 71 – PPS CODE This is were you will locate the DRG code.
Where is patient status on UB04?
The Patient Status Code (Form Locator 17 on the UB04 claim form) identifies patient status as of statement covers through date and is required on all Institutional Inpatient and Outpatient claim types.