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Official Description

Liver and spleen imaging; with vascular flow

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The procedure described by CPT® Code 78216 involves imaging of the liver and spleen utilizing scintigraphy, a diagnostic technique that employs a radiolabeled isotope tracer, specifically 99mTC-sulfur colloid. This imaging is crucial for assessing the size and condition of these organs, as it aids in the identification of various abnormalities such as tumors, abscesses, hematomas, cysts, and hypersplenism. Additionally, it helps in detecting the radiocolloid shift that may occur due to hepatic dysfunction or portal hypertension. The process begins with the establishment of an intravenous line through which the radiolabeled isotope tracer is administered directly into the patient's circulatory system. Alternatively, a blood sample may be taken, and the tracer is attached to heat-destroyed red blood cells (RBCs) before being reintroduced into the body. Following a designated waiting period, the patient is positioned on an imaging table, with a gamma camera placed over the upper abdomen to capture the images. The scanning process is conducted at specific intervals, during which the radioactive energy emitted from the liver and spleen is detected and converted into visual images. This procedure is particularly significant as both the liver and spleen are highly vascular organs, meaning that any compromise in the blood vessels of one organ can lead to alterations in blood flow in the surrounding organs. The physician is responsible for interpreting the scintigraphy results and providing a comprehensive written report detailing the findings.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The imaging of the liver and spleen using CPT® Code 78216 is indicated for several clinical scenarios, particularly when there is a need to evaluate the vascular flow and overall health of these organs. The following conditions may warrant this procedure:

  • Tumors The presence of tumors in the liver or spleen can be assessed through this imaging technique, allowing for the identification and characterization of neoplastic growths.
  • Abscesses The procedure can help detect abscesses, which are localized collections of pus that may occur in the liver or spleen due to infection or other inflammatory processes.
  • Hematomas Imaging can reveal hematomas, or localized bleeding outside of blood vessels, which may occur in these organs due to trauma or other causes.
  • Cysts The presence of cysts, which are fluid-filled sacs that can develop in the liver or spleen, can be evaluated through this imaging method.
  • Hypersplenism This condition, characterized by an overactive spleen, can be assessed to determine its impact on blood cell counts and overall health.
  • Hepatic dysfunction The imaging can help identify changes in blood flow related to liver dysfunction, which may affect the overall function of the organ.
  • Portal hypertension The procedure is useful in evaluating portal hypertension, a condition characterized by increased blood pressure in the portal venous system, which can lead to significant complications.

2. Procedure

The procedure for CPT® Code 78216 involves several key steps that ensure accurate imaging of the liver and spleen. First, an intravenous line is established to facilitate the administration of the radiolabeled isotope tracer. This tracer, 99mTC-sulfur colloid, is crucial for the imaging process as it allows for the visualization of the vascular flow within the organs. The tracer can be injected directly into the circulatory system through the intravenous line. Alternatively, a blood sample may be drawn, and the tracer is then attached to heat-destroyed red blood cells (RBCs) before being reintroduced into the patient's body. After the tracer has been administered, a waiting period is observed to allow for adequate distribution and uptake by the liver and spleen. Following this period, the patient is positioned on an imaging table, and a gamma camera is placed over the upper abdomen. The scanning process is then initiated, during which the gamma camera captures images at specific intervals. The radioactive energy emitted from the liver and spleen is detected and converted into visual images, providing critical information regarding the vascular flow and overall condition of these organs. The physician will subsequently interpret the scintigraphy results and compile a written report detailing the findings.

3. Post-Procedure

After the completion of the imaging procedure using CPT® Code 78216, patients may be monitored briefly to ensure there are no immediate adverse reactions to the radiolabeled isotope tracer. Generally, there are no specific post-procedure care requirements, and patients can typically resume their normal activities shortly after the imaging is completed. However, it is essential for the physician to provide any necessary follow-up instructions based on the individual patient's condition and the findings from the imaging study. The physician will also discuss the results with the patient, explaining any significant findings and potential next steps in management or treatment based on the interpretation of the scintigraphy.

Short Descr LVR&SPLEEN IMG W/VASC FLOW
Medium Descr LIVER & SPLEEN IMAGING W/VASCULAR FLOW
Long Descr Liver and spleen imaging; with vascular flow
Status Code Active Code
Global Days XXX - Global Concept Does Not Apply
PC/TC Indicator (26, TC) 1 - Diagnostic Tests for Radiology Services
Multiple Procedures (51) 0 - No payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 0 - Payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Procedure or Service, Not Discounted when Multiple
ASC Payment Indicator Radiology service paid separately when provided integral to a surgical procedure on ASC list; payment based on OPPS relative payment weight.
Type of Service (TOS) 4 - Diagnostic Radiology
Berenson-Eggers TOS (BETOS) I1E - Standard imaging - nuclear medicine
MUE 1
CCS Clinical Classification 209 - Radioisotope scan and function studies
26 Professional component: certain procedures are a combination of a physician or other qualified health care professional component and a technical component. when the physician or other qualified health care professional component is reported separately, the service may be identified by adding modifier 26 to the usual procedure number.
GC This service has been performed in part by a resident under the direction of a teaching physician
MG The order for this service does not have applicable appropriate use criteria in the qualified clinical decision support mechanism consulted by the ordering professional
MH Unknown if ordering professional consulted a clinical decision support mechanism for this service, related information was not provided to the furnishing professional or provider
X4 Episodic/focused services: for reporting services by clinicians who provide focused care on particular types of treatment limited to a defined period and circumstance; the patient has a problem, acute or chronic, that will be treated with surgery, radiation, or some other type of generally time-limited intervention; reporting clinician service examples include but are not limited to, the orthopedic surgeon performing a knee replacement and seeing the patient through the postoperative period
X5 Diagnostic services requested by another clinician: for reporting services by a clinician who furnishes care to the patient only as requested by another clinician or subsequent and related services requested by another clinician; this modifier is reported for patient relationships that may not be adequately captured by the above alternative categories; reporting clinician service examples include but are not limited to, the radiologist's interpretation of an imaging study requested by another clinician
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2025-01-01 Changed Short Description changed.
Pre-1990 Added Code added.
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