The CDF can change many things about how _______ appear on the claim, including maximum quantities and when to combine them onto 1 line.

• A. Diagnosis Codes
• B. Payer Names
• C. Charges (HCPCS or CPT's)
• D. Provider Ids

Answer: (C)

The thing the CDF controls here is how charges—those line items with HCPCS/CPT codes and their monetary amounts—are shown on the claim. It can set how many units appear on a single line (the maximum quantity) and when multiple identical charges should be merged into one line versus split across multiple lines. This is about presenting the financial lines, not about other claim details. Diagnosis codes, payer names, and provider IDs live on the claim as identifiers or descriptors, but they aren’t bits of financial line-item formatting. So the best answer is the charges (HCPCS or CPTs). For example, a service billed with 4 units could appear as one line with quantity 4 or as four separate lines with quantity 1 each, depending on the CDF settings.