Chemotherapy UB-04 Highlights

UB-04 Highlights: Sample Claim

Click Chemotherapy - UB04 Highlights [PDF] to view a sample of the claim explained below.

Note: It may be helpful to print the sample claim, then return to this page.

Explanation of Sample Claim

FORM IDENTIFIER FORM LOCATOR EXPLANATION
❶ 6 "From" and "Through" correspond to the actual service dates (form locator 45).
❷ 4 Type of bill 131 indicates the type of facility is a hospital (1), the bill classification is outpatient (3) and the frequency is admit through discharge (1).
❸ 42 Revenue codes are appropriate for principal diagnosis code (form locator 66).
❹ 44 HCPCS codes correspond to appropriate revenue codes. For example, Q0085 is paired with revenue code 335, while J codes are matched with revenue code 636 (drugs requiring specific identification).
❺ 45 Separate lines are used for each day of therapy.
❻ 46 Service units relate to appropriate HCPCS codes for the amount of chemotherapy drugs administered. Refer to Units in this section for more information.
❼ 51 Use the correct HMSA assigned hospital outpatient services provider number.
❽ 67 The principal diagnosis code (171.5) falls within the general range of chemotherapy-related diagnoses.

Revision History

Date Nature of Revision
08/03/2026

Migrated to new platform