X-ray xm sm int 1cntrst std
CPT code 74250 covers an X-ray examination of the small intestine using a single contrast material, typically barium, to visualize the digestive tract. This is a standard imaging study to evaluate conditions affecting the small bowel.
This calculator gives a typical-case estimate using standard Medicare modifier rules. Actual payment depends on payer policies, documentation, code-specific CMS status indicators, and locality. Verify before billing.
RVU breakdown
Conversion factor: 32.3465 · Source: CMS MPFS RVU25A · Confidence: High
NCCI bundling edits
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Billing tips
Verify that documentation supports single contrast technique versus multiple contrast (74260) - using only barium qualifies for 74250, but adding air or gas requires 74260
Impact: Incorrect code selection can result in $30-50 payment difference and potential audit flags
Bill professional and technical components separately when services are split between radiologist and facility - use modifier 26 for interpretation only
Impact: Professional component alone typically pays approximately $30-35 while technical component pays $81-86
Document the number of radiographic views and timing intervals throughout the small bowel transit to support medical necessity and distinguish from limited studies
Impact: Inadequate documentation can trigger downcoding to 74245 (upper GI with small bowel) resulting in payment reduction of approximately $20-30
Do not bill 74250 with 74240 or 74245 on same date of service without modifier 59 and clear documentation of separate medical necessity
Impact: CCI edits will bundle these codes resulting in denial of 74250; proper modifier use preserves $116.45 payment
Ensure contrast administration and any adverse reactions are documented in the medical record, as contrast-related complications can affect medical necessity determination
Impact: Missing contrast documentation can result in claim denial or recoupment during audits of full $116.45 payment
For Medicare patients, verify that the study meets appropriate use criteria if required by LCD/NCD and obtain ABN if coverage is uncertain
Non-covered services without valid ABN result in complete write-off of $116.45 with no patient billing allowed
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