CPT 78278Radiology

Acute gi blood loss imaging

CPT code 78278 covers a nuclear medicine scan used to find the source of active bleeding in the gastrointestinal tract, such as when a patient is experiencing significant blood loss from the stomach or intestines.

Showing rates for

National Average

Base Medicare rate

$303.09

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

Work RVU

0.99

PE RVU (NF)

8.29

MP RVU

0.09

Total RVU

9.37

Conversion factor: 32.3465 · Source: CMS MPFS RVU25A · Confidence: High

NCCI bundling edits

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Billing tips

Verify the procedure meets Medicare's acute bleeding criteria with documentation of active hemorrhage within 24-48 hours prior to imaging
Impact: Prevents denial worth $303.09; medical necessity is the top reason for claim rejection on this code
Bill the global code (78278) when facility provides both technical and professional components; split with 26/TC only when components are actually separated
Impact: Avoids claim processing delays and ensures proper payment flow between entities
Document the exact radiopharmaceutical used, dose administered, and total imaging time in the medical record to support the technical component charges
Impact: Protects against technical component denials and supports the $303.09 PE RVU value of 8.29
Do not bill 78278 with diagnostic endoscopy codes (43235-43259) performed on same day unless procedures are truly distinct and separate encounters
Impact: Prevents bundling denials and potential recoupment; document separate medical necessity if both performed
For extended imaging beyond standard protocol, document medical necessity but do not append time-based modifiers as 78278 is not a timed code
Impact: Avoids inappropriate modifier use that could trigger audit or denial
Ensure proper ICD-10 coding specificity for GI hemorrhage location (K92.0-K92.2, K25.0-K28.9) as payers often require anatomical correlation
Impact: Improves first-pass claim acceptance rate by 20-30% when diagnosis matches procedure indication

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Frequently asked questions

What is the Medicare reimbursement rate for CPT code 78278 in 2025?

The 2025 Medicare national average reimbursement for CPT 78278 is $303.09 for both facility and non-facility settings. This rate is based on a total RVU of 9.37 multiplied by the 2025 conversion factor of 32.3465.

How many RVUs is CPT code 78278 worth?

CPT 78278 has a total RVU value of 9.37 for 2025, consisting of 0.99 work RVUs, 8.29 practice expense RVUs, and 0.09 malpractice RVUs. The PE RVU is the same for both facility and non-facility settings.

Can CPT 78278 be billed with an endoscopy on the same day?

Billing 78278 with endoscopy codes on the same day is possible but requires clear documentation that both procedures were medically necessary and addressed different clinical needs. Use modifier 59 to indicate a distinct procedural service and document why nuclear medicine imaging was needed in addition to endoscopic evaluation.

What diagnosis codes support medical necessity for CPT 78278?

Appropriate ICD-10 codes include K92.0 (hematemesis), K92.1 (melena), K92.2 (gastrointestinal hemorrhage unspecified), and specific ulcer codes with hemorrhage (K25.0-K28.9). Documentation must show acute active bleeding rather than history of bleeding or anemia alone.

Is CPT 78278 a global code or can it be split with modifiers?

CPT 78278 is a global code that includes both technical and professional components. It can be split using modifier 26 (professional component only) or TC (technical component only) when the interpretation and imaging are provided by different entities, but should be billed globally when one facility provides both.

How long does the GI bleeding scan take for billing purposes?

While acute GI bleeding scans may extend over several hours with delayed imaging, CPT 78278 is not a time-based code. The $303.09 reimbursement covers the complete study regardless of duration. Extended imaging time does not increase payment but should be documented to support medical necessity.

What are the most common denial reasons for CPT 78278?

The most common denials include lack of documented acute bleeding (medical necessity), duplicate service when billed with other GI imaging on the same day, incorrect component billing with modifiers 26/TC, and use of non-covered radiopharmaceuticals. Proper documentation of active hemorrhage and appropriate modifier use prevent most denials.