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CPT®
0068T

CPT® Code 0068T
Deleted

Code Deleted. For acoustic heart sound recording and computer analysis, use 93799.

Official Description

Acoustic heart sound recording and computer analysis; with interpretation and report

© Copyright 2026 American Medical Association. All rights reserved.

Common Language Description

An acoustic heart sound recording with computer analysis is a diagnostic procedure that utilizes advanced technology to capture and evaluate heart sounds. This procedure employs a computer-aided electronic auscultatory device, which is designed to acquire and record the sounds produced by the heart during its normal functioning. The recorded heart sounds, which include critical components such as the first heart sound (S1) and the second heart sound (S2), are then processed through sophisticated acoustic signal algorithms. These algorithms enable the computer to analyze the recordings effectively, identifying specific heart sounds and any potential abnormalities, such as murmurs that may indicate underlying cardiac conditions. The results of this analysis are displayed on a graphic user interface, allowing for a clear visual representation of the heart sounds. Following the computer analysis, a physician reviews the data, interprets the findings, and generates a comprehensive written report detailing the results of the assessment. This procedure is essential for providing insights into cardiac health and can assist in diagnosing various heart-related issues. For billing purposes, the complete procedure, which encompasses the acoustic heart sound recording, computer analysis, physician interpretation, and report, is represented by the CPT® code 0068T. In contrast, the technical component, which includes only the acoustic heart sound recording and computer analysis, is denoted by 0069T, while the professional component, which covers the physician's interpretation and report, is identified by 0070T.

© Copyright 2026 Coding Ahead. All rights reserved.

1. Indications

The acoustic heart sound recording and computer analysis procedure is indicated for various clinical scenarios where detailed evaluation of heart sounds is necessary. This includes:

  • Evaluation of Heart Murmurs - This procedure is performed to assess suspected heart murmurs, which may indicate underlying cardiac abnormalities.
  • Monitoring Cardiac Function - It is utilized for monitoring patients with known heart conditions to evaluate changes in heart sounds over time.
  • Preoperative Assessment - The procedure may be indicated as part of a preoperative cardiac evaluation to ensure the patient’s heart is functioning properly before undergoing surgery.
  • Diagnostic Clarification - It aids in clarifying ambiguous clinical findings related to heart sounds that may require further investigation.

2. Procedure

The procedure for acoustic heart sound recording and computer analysis involves several key steps, each critical to ensuring accurate results.

  • Step 1: Patient Preparation - The patient is positioned comfortably, typically in a supine or semi-reclined position, to facilitate optimal access to the heart sounds. The skin over the chest may be cleaned to ensure good contact with the electronic auscultatory device.
  • Step 2: Acoustic Heart Sound Recording - The electronic auscultatory device is placed on the patient's chest to capture heart sounds. This device is designed to pick up subtle acoustic signals that may not be audible through traditional stethoscopes.
  • Step 3: Computer Analysis - Once the heart sounds are recorded, the data is transmitted to a computer where it undergoes analysis using acoustic signal algorithms. The computer processes the recordings to identify key heart sounds, including S1 and S2, and detects any abnormal sounds such as murmurs.
  • Step 4: Data Interpretation - A physician reviews the analyzed data displayed on the graphic user interface. They interpret the findings based on the acoustic analysis and correlate them with the patient's clinical history and symptoms.
  • Step 5: Report Generation - Finally, the physician compiles a written report summarizing the findings from the acoustic heart sound analysis, including any identified abnormalities and recommendations for further evaluation or management.

3. Post-Procedure

After the acoustic heart sound recording and computer analysis procedure, the patient may be monitored briefly to ensure there are no immediate complications. The physician will discuss the findings from the report with the patient, explaining any identified issues and potential next steps in management or further diagnostic testing if necessary. There are typically no specific restrictions or recovery requirements following this procedure, allowing patients to resume their normal activities immediately. However, any follow-up appointments or additional tests will be scheduled based on the results of the analysis and the physician's recommendations.
Short Descr INTERP/REPT HEART SOUND
Medium Descr INTERP/REPT HEART SOUND
Long Descr ACOUS HRT SOUND REC&CPTR ALYS W/I&R
APC Status Indicator Code Not Recognized by OPPS when submitted on Outpatient Hospital Part B Bill Type (12x/13x)
Type of Service (TOS) 4 - Diagnostic Radiology
Berenson-Eggers TOS (BETOS) none
MUE Not applicable/unspecified.
CCS Clinical Classification 202 - Electrocardiogram
Date
Action
Notes
2010-01-01 Deleted Code Deleted. For acoustic heart sound recording and computer analysis, use 93799.
2008-01-01 Changed Code description changed.
2005-01-01 Added Code added.
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