Can CPT codes be billed on UB04?

Asked by: Prof. Lavern Hirthe  |  Last update: December 25, 2025
Score: 4.7/5 (34 votes)

Pam is correct - inpatient UB04 claims do not use CPT codes. CPT codes are not part of the inpatient code set for inpatient facility billing - in most cases it is not even possible to submit CPT codes on an inpatient bill as it will cause the entire claim to reject.

What can be billed on UB-04?

The UB-04 claim form is used to submit claims for outpatient services by institutional facilities (for example, outpatient departments, Rural Health Clinics and chronic dialysis centers).

Can CPT and HCPCS be billed together?

Each edit table contains edits which are pairs of HCPCS/CPT codes that in general should not be reported together. Each edit has a Column One and Column Two HCPCS/CPT code. If a provider/supplier reports the 2 codes of an edit pair, the Column Two code is denied, and the Column One code is eligible for payment.

What is CPT code modifier UB?

UB: Used for surgical or general anesthesia related supplies and drugs, including surgical trays and plaster casting supplies, provided in conjunction with a surgical procedure code.

Do you bill CPT codes?

Every claim submitted for reimbursement will include one or more codes, such as a CPT® code, for the service or procedure, as well as an ICD-10-CM code(s) that reports the patient's diagnosis to the highest level of specificity.

How To Complete A UB-04 Form 𝄀 Claim Tutorial

43 related questions found

Are CPT codes universal?

The Current Procedural Terminology (CPT®) codes offer doctors and health care professionals a uniform language for coding medical services and procedures to streamline reporting, increase accuracy and efficiency.

Who pays for CPT codes?

It allows billing and tracking through the local and regional contractors for Medicare and other payers. There are no assigned fees to these codes, but payment is available at the discretion of the Insurance Carriers or Medicare contractors.

What is a bill type 111 on a UB04?

First, you should understand the bill type on the UB04. The bill type refers to a three-digit code. This code is located on the top right-hand corner of the UB-04, specifically, line 4. A bill Type 111 indicates an original bill for an inpatient encounter.

How do you know if a CPT code needs a modifier?

What Are Medical Coding Modifiers?
  • The service or procedure has both professional and technical components.
  • More than one provider performed the service or procedure.
  • More than one location was involved.
  • A service or procedure was increased or reduced in comparison to what the code typically requires.

What is the 25 modifier on UB?

Modifier 25 is a way to identify a “significant, separately identifiable evaluation and management service by the same physician or other qualified health care professional on the same day of the procedure or other service,” according to the CPT 2024 code set.

How do I know if my CPT code is bundled?

This depends on medical coding rules. Bundling occurs when procedures or services with unique CPT or HCPCS Level II codes are billed together under one code. Unbundling is when two or more codes that are normally part of a single procedure can be billed separately.

Are CPT codes included as Hcpcs codes?

HCPCS is divided into 2 main subsystems — Level I and Level II. HCPCS Level I: Comprised of Current Procedural Terminology (CPT®), a numeric coding system maintained by the American Medical Association (AMA).

Can you bill 99213 and 99396 together?

In this case, you may submit codes for both a preventive service (such as 99396) and a regular office visit (such as 99213) by attaching -25 to the office-visit code.

What codes are used on a UB04 form?

UB-04 Form Locator code lookup
  • FL 14 - Priority (Type) of Admission/Visit.
  • FL 15 - Point of Origin for Admission or Visit.
  • FL 17 - Patient Status.
  • FL 18-28 - Condition Codes.
  • FL 31-34 - Occurrence Codes.
  • FL 35-36 - Occurrence Span Codes.
  • FL 39-41 - Value Codes.
  • FL 59 - Patient Relationship to Insured.

What would usually get billed on the UB04 vs the CMS 1500 form?

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.

What goes in box 4 on a UB04?

4. Type of Bill Enter the four digit code that identifies the specific type of bill and frequency of submission.

Does CPT require a modifier?

According to CPT, the situations when the use of a modifier may be appropriate are: The service or procedure has both professional and technical components. More than one provider performed the service or procedure. More than one location was involved.

How do I know if a CPT code needs a laterality modifier?

The -RT and -LT modifiers should be used whenever a procedure is performed on one side. For instance, when reporting CPT code 27560 (closed treatment of patellar dislocation; without anesthesia), modifier -RT or -LT should be appended if only one knee is treated.

Do CPT add on codes need a modifier?

There are instances where multiple procedures are performed but modifier 51 is not appropriate. Modifier 51 is not appended to add-on codes. For example, modifier 51 would not be appended to CPT code 64462 as it is an add-on code and would be used for any additional injection sites per its definition.

What are the different types of bills for UB-04?

  • Admit Through Discharge Date.
  • First Interim Claim.
  • Continuing Interim Claim.
  • Last Interim Claim.
  • Late Charge(s) Only Claim.
  • First Interim Claim.
  • Replacement of Prior Claim.
  • Void/Cancel of Prior Claim.

What is bill type 131 on UB-04?

The types of bill codes for outpatient hospital services include the following: 131 = Hospital, outpatient, admit through discharge claim.

What is box 14 on a UB-04 claim?

Box 14 on the UB-04 claim form is used to indicate the type of admission. The options are as follows: 1 = Emergency. 2 = Urgent. 3 = Elective.

How are CPT codes reimbursed?

Physician reimbursement from Medicare is a three-step process: 1) appropriate coding of the service provided by utilizing current procedural terminology (CPT®); 2) appropriate coding of the diagnosis using ICD-9 code; and 3) the Centers for Medicare and Medicaid Services (CMS) determination of the appropriate fee based ...

What is the difference between APG and APC?

In APG, payments are based on the overall intensity and resource use of the entire outpatient visit rather than just individual services. In contrast, APC enables payments based on individual services or procedures rather than the entire visit.

Can you bill without a CPT code?

When billing a service or procedure, select the CPT or HCPCS code that accurately identifies the service or procedure performed. If no such code exists, report the service or procedure using the appropriate unlisted procedure or Not Otherwise Classified (NOC) code (which often end in 99).