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Official Description

Radiologic examination, upper gastrointestinal tract, including scout abdominal radiograph(s) and delayed image(s), when performed; single-contrast (eg, barium) study

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

A radiologic examination of the upper gastrointestinal (GI) tract, coded as CPT® 74240, is a diagnostic imaging procedure that focuses on visualizing the esophagus, stomach, and duodenum, which is the initial segment of the small intestine. This examination employs X-ray technology, utilizing indirect ionizing radiation to capture images of the body's internal structures. The process relies on the varying densities and compositions of human tissues, allowing certain X-rays to be absorbed while others pass through, ultimately producing a two-dimensional image on a detector positioned behind the area being examined. This imaging technique is particularly valuable for diagnosing a range of gastrointestinal conditions, including ulcers, tumors, inflammation, hiatal hernias, scarring, obstructions, and any abnormal positioning or configuration of the organs within the upper GI tract. Patients typically present with various symptoms that may prompt this examination, such as difficulty swallowing, chest or abdominal pain, vomiting, gastroesophageal reflux, indigestion, or the presence of blood in the stool. The procedure often commences with the acquisition of one or more anteroposterior (AP) abdominal scout films, which are taken in either an erect or supine position prior to the administration of contrast material. These initial scout images, known as KUB (kidneys, ureters, and bladder), provide a baseline view of the abdominal organs. For the single-contrast study represented by CPT® 74240, the patient ingests a barium sulfate mixture, which effectively coats the esophagus and stomach, enhancing the visibility of these structures during the X-ray examination. In contrast, a double-contrast study, coded as CPT® 74246, involves the use of both barium and air to provide a more detailed view of the upper GI tract. In some cases, glucagon may be administered to relax the muscles in the area being examined, facilitating a clearer imaging process. Fluoroscopic X-ray images are then captured and analyzed, with delayed images taken if necessary to assess the movement of the contrast material or to confirm the emptying of the stomach. It is important to note that if multiple X-ray images of the small intestine are obtained following the barium sulfate ingestion, a different code, CPT® 74248, should be utilized for that additional follow-through study.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The radiologic examination of the upper gastrointestinal tract, coded as CPT® 74240, is indicated for a variety of gastrointestinal symptoms and conditions. These include:

  • Difficulty swallowing - Patients may experience challenges in swallowing, which can indicate underlying esophageal issues.
  • Chest or abdominal pain - Unexplained pain in these areas may necessitate further investigation of the upper GI tract.
  • Vomiting - Persistent vomiting can be a sign of gastrointestinal obstruction or other serious conditions.
  • Reflux - Gastroesophageal reflux disease (GERD) symptoms may prompt the need for imaging to assess the esophagus and stomach.
  • Indigestion - Chronic indigestion may require evaluation to rule out structural abnormalities.
  • Blood in the stool - The presence of blood can indicate serious gastrointestinal issues that need to be diagnosed.

2. Procedure

The procedure for a single-contrast upper gastrointestinal examination, as described by CPT® 74240, involves several key steps:

  • Initial Scout Films - The examination begins with the acquisition of one or more anteroposterior (AP) abdominal scout films. These images are taken in either an erect or supine position to provide a baseline view of the kidneys, ureters, and bladder (KUB) before the administration of contrast material.
  • Administration of Barium - Following the scout films, the patient ingests a barium sulfate mixture. This contrast agent coats the esophagus and stomach, enhancing the visibility of these structures during the X-ray imaging process.
  • Fluoroscopic Imaging - Fluoroscopic X-ray images are then captured, allowing real-time observation of the esophagus and stomach as the barium moves through the upper GI tract. This step is crucial for assessing the function and structure of these organs.
  • Delayed Imaging (if necessary) - If the movement of the barium is slow or if there is a need to verify the emptying of the contrast from the stomach, delayed images may be obtained. This ensures a comprehensive evaluation of the upper GI tract.

3. Post-Procedure

After the completion of the upper gastrointestinal examination, patients may be advised to drink plenty of fluids to help eliminate the barium from their system. It is common for patients to experience changes in bowel movements, such as lighter-colored stools, due to the presence of barium. Healthcare providers may also provide specific instructions regarding diet or activity levels following the procedure. Any unusual symptoms or concerns should be reported to a healthcare professional for further evaluation.

Short Descr X-RAY XM UPR GI TRC 1CNTRST
Medium Descr RADIOLOGIC EXAM UPR GI TRC SINGLE CONTRAST STUDY
Long Descr Radiologic examination, upper gastrointestinal tract, including scout abdominal radiograph(s) and delayed image(s), when performed; single-contrast (eg, barium) study
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 STV-Packaged Codes
ASC Payment Indicator Radiology service paid separately when provided integral to a surgical procedure on ASC list; payment based on MPFS nonfacility PE RVUs.
Type of Service (TOS) 4 - Diagnostic Radiology
Berenson-Eggers TOS (BETOS) I1D - Standard imaging - contrast gastrointestinal
MUE 2
CCS Clinical Classification 185 - Upper gastrointestinal X-ray

This is a primary code that can be used with these additional add-on codes.

74248 Add-on Code MPFS Status: Active Code APC N ASC N1 Radiologic small intestine follow-through study, including multiple serial images (List separately in addition to code for primary procedure for upper GI radiologic examination)
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.
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
Q6 Service furnished under a fee-for-time compensation arrangement by a substitute physician or by a substitute physical therapist furnishing outpatient physical therapy services in a health professional shortage area, a medically underserved area, or a rural area
GC This service has been performed in part by a resident under the direction of a teaching physician
76 Repeat procedure or service by same physician or other qualified health care professional: it may be necessary to indicate that a procedure or service was repeated by the same physician or other qualified health care professional subsequent to the original procedure or service. this circumstance may be reported by adding modifier 76 to the repeated procedure or service. note: this modifier should not be appended to an e/m service.
TC Technical component; under certain circumstances, a charge may be made for the technical component alone; under those circumstances the technical component charge is identified by adding modifier 'tc' to the usual procedure number; technical component charges are institutional charges and not billed separately by physicians; however, portable x-ray suppliers only bill for technical component and should utilize modifier tc; the charge data from portable x-ray suppliers will then be used to build customary and prevailing profiles
CR Catastrophe/disaster related
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
AQ Physician providing a service in an unlisted health professional shortage area (hpsa)
FY X-ray taken using computed radiography technology/cassette-based imaging
GW Service not related to the hospice patient's terminal condition
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
52 Reduced services: under certain circumstances a service or procedure is partially reduced or eliminated at the discretion of the physician or other qualified health care professional. under these circumstances the service provided can be identified by its usual procedure number and the addition of modifier 52, signifying that the service is reduced. this provides a means of reporting reduced services without disturbing the identification of the basic service. note: for hospital outpatient reporting of a previously scheduled procedure/service that is partially reduced or cancelled as a result of extenuating circumstances or those that threaten the well-being of the patient prior to or after administration of anesthesia, see modifiers 73 and 74 (see modifiers approved for asc hospital outpatient use).
53 Discontinued procedure: under certain circumstances, the physician or other qualified health care professional may elect to terminate a surgical or diagnostic procedure. due to extenuating circumstances or those that threaten the well being of the patient, it may be necessary to indicate that a surgical or diagnostic procedure was started but discontinued. this circumstance may be reported by adding modifier 53 to the code reported by the individual for the discontinued procedure. note: this modifier is not used to report the elective cancellation of a procedure prior to the patient's anesthesia induction and/or surgical preparation in the operating suite. for outpatient hospital/ambulatory surgery center (asc) reporting of a previously scheduled procedure/service that is partially reduced or cancelled as a result of extenuating circumstances or those that threaten the well being of the patient prior to or after administration of anesthesia, see modifiers 73 and 74 (see modifiers approved for asc hospital outpatient use).
58 Staged or related procedure or service by the same physician or other qualified health care professional during the postoperative period: it may be necessary to indicate that the performance of a procedure or service during the postoperative period was: (a) planned or anticipated (staged); (b) more extensive than the original procedure; or (c) for therapy following a surgical procedure. this circumstance may be reported by adding modifier 58 to the staged or related procedure. note: for treatment of a problem that requires a return to the operating/procedure room (eg, unanticipated clinical condition), see modifier 78.
77 Repeat procedure by another physician or other qualified health care professional: it may be necessary to indicate that a basic procedure or service was repeated by another physician or other qualified health care professional subsequent to the original procedure or service. this circumstance may be reported by adding modifier 77 to the repeated procedure or service. note: this modifier should not be appended to an e/m service.
79 Unrelated procedure or service by the same physician or other qualified health care professional during the postoperative period: the individual may need to indicate that the performance of a procedure or service during the postoperative period was unrelated to the original procedure. this circumstance may be reported by using modifier 79. (for repeat procedures on the same day, see modifier 76.)
CC Procedure code change (use 'cc' when the procedure code submitted was changed either for administrative reasons or because an incorrect code was filed)
GA Waiver of liability statement issued as required by payer policy, individual case
GV Attending physician not employed or paid under arrangement by the patient's hospice provider
GZ Item or service expected to be denied as not reasonable and necessary
Q1 Routine clinical service provided in a clinical research study that is in an approved clinical research study
QJ Services/items provided to a prisoner or patient in state or local custody, however the state or local government, as applicable, meets the requirements in 42 cfr 411.4 (b)
RT Right side (used to identify procedures performed on the right side of the body)
XE Separate encounter, a service that is distinct because it occurred during a separate encounter
XP Separate practitioner, a service that is distinct because it was performed by a different practitioner
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
XU Unusual non-overlapping service, the use of a service that is distinct because it does not overlap usual components of the main service
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2020-01-01 Changed Code description changed.
2016-01-01 Changed Description Changed
2013-01-01 Changed Short Descriptor changed.
2011-01-01 Changed Short description changed.
Pre-1990 Added Code added.
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