Summary & Overview
CPT 74019: Abdomen X‑ray, Two Views
CPT code 74019 represents a two‑view diagnostic X‑ray series of the abdomen used to assess abdominal structures and organs for conditions such as bowel obstruction, free air, or ileus. As a commonly ordered plain radiograph study, it is a core imaging service in emergency, inpatient, and outpatient settings and contributes to initial diagnostic workflows for acute abdominal complaints. Nationally, billing and coverage for this code affect utilization patterns in emergency departments and outpatient imaging centers and inform radiology resource planning.
Key payers covered in this overview include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise explanation of the clinical purpose and typical service settings for 74019, an outline of common modifiers and claims workflow considerations where available, and references to related imaging services used in abdominal evaluation. The publication also highlights benchmark topics typically of interest to revenue cycle and clinical leaders: frequency of use relative to other abdominal imaging, coding and documentation drivers for two‑view abdominal radiography, and payer coverage considerations that influence site‑of‑service selection.
Data not available in the input for associated taxonomies, ICD‑10 diagnoses, and detailed payer-specific coverage policies is noted where applicable.
Billing Code Overview
CPT code 74019 describes a radiologic examination of the abdomen with two views. This service involves obtaining two X‑ray images of the abdominal structures and organs to evaluate abdominal complaints, such as suspected obstruction, ileus, or other acute abdominal processes.
-
Service type: Diagnostic X‑ray imaging of the abdomen
-
Typical site of service: Outpatient radiology departments, hospital radiology suites, emergency departments, and ambulatory imaging centers
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult presenting to the emergency department or outpatient imaging center with acute abdominal pain, suspected bowel obstruction, acute abdomen, or suspected foreign body ingestion. The clinician orders a focused abdominal radiograph consisting of two views (usually anteroposterior supine and upright or AP supine and left lateral decubitus) to evaluate bowel gas patterns, free intraperitoneal air, large radiopaque foreign bodies, or organomegaly. The workflow: triage and clinical evaluation by the treating clinician → order entry for an abdominal radiograph 74019 with the requested views and clinical indication → portable or room radiography performed by radiologic technologist → images transmitted to PACS and preliminary review by radiologist or emergency physician → final radiology report documenting findings relevant to the clinical question and communicated to the ordering clinician for management decisions (e.g., surgical consultation, further imaging with CT abdomen and pelvis, or conservative care).
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | When billing only the physician interpretation separate from technical component |
TC | Technical component | When billing only facility/technical component for equipment and technologist |
59 | Distinct procedural service | When a separate radiographic service is performed that is not usually reported together |
76 | Repeat procedure by same physician/other qualified health care professional | When the same procedure is repeated on the same day due to technical reasons |
77 | Repeat procedure by another physician/other qualified health care professional | When another provider repeats the procedure on the same day |
52 | Reduced services | When fewer than the full complement of views or partial service is provided |
53 | Discontinued procedure | When the procedure is started but discontinued due to patient status |
76 | Repeat procedure (alternate) | Use per payer guidance when applicable for repeats; (see 77 for different provider) |
25 | Significant, separately identifiable E/M on same day | When an E/M visit is performed and documented on same day as 74019 |
59 | Distinct procedural service (duplicate entry for emphasis) | Used to indicate a separate, distinct service when bundling edits might apply |
| Taxonomy Code | Specialty | Notes |
|---|---|---|
| 207RC0000X | Radiology | Diagnostic radiologists interpret abdominal radiographs |
| 246M00000X | Emergency Medicine | Emergency physicians order and sometimes interpret emergent abdominal X-rays |
| 2085R0200X | General Surgery | Surgeons review imaging for operative decision-making |
| 222100000X | Diagnostic Radiologic Technologist | Performs the radiographic exam (technical component) |
| 263Q00000X | Hospitalist | Inpatient providers who order and act on abdominal imaging |
Related Diagnoses
| ICD-10 Code | Description | Clinical Relevance |
|---|---|---|
K56.6 | Other and unspecified intestinal obstruction | Abdominal radiographs help identify bowel dilation and air-fluid levels suggesting obstruction |
R10.0 | Acute abdomen | Two-view abdominal radiograph is a common initial study for acute abdominal pain |
R19.4 | Change in bowel habit | Radiograph may be part of evaluation when obstruction or large bowel abnormality is suspected |
K59.0 | Constipation | Plain abdominal X-ray can demonstrate stool burden or fecal impaction |
T18.9 | Foreign body in alimentary tract, unspecified | Radiographs detect radiopaque ingested foreign bodies in the abdomen |
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|---|---|
74018 | Radiologic examination, abdomen; single view | Alternative when only one view is required or performed instead of 74019 |
74022 | Radiologic examination, abdomen; acute abdomen series, minimum of 3 views | More extensive radiographic series used when additional views are needed for acute abdomen evaluation |
74176 | Computed tomography, abdomen; without contrast material | Advanced cross-sectional imaging often performed after 74019 if radiograph findings are inconclusive or more detail is needed |
74177 | Computed tomography, abdomen; with contrast material | CT with IV contrast for enhanced evaluation of abdominal pathology following initial radiographs |
71045 | Radiologic examination, chest; single view, frontal | Upright chest radiograph often obtained with abdominal series to detect free air under the diaphragm |