How To Use CPT Code 94762

CPT 94762 describes the noninvasive monitoring of a patient’s oxygen saturation overnight using a sensor on the ear or finger. This article will cover the description, official definition, procedure, qualifying circumstances, appropriate usage, documentation requirements, billing guidelines, historical information, similar codes and billing examples.

1. What is CPT Code 94762?

CPT 94762 can be used to describe the noninvasive monitoring of a patient’s oxygen saturation overnight using a sensor placed on the earlobe or fingertip. This code is used when the provider continuously monitors the patient’s oxygen saturation throughout the night to assess their respiratory function and overall health.

2. Official Description

The official description of CPT code 94762 is: ‘Noninvasive ear or pulse oximetry for oxygen saturation; by continuous overnight monitoring (separate procedure).’ This code falls under the range of Pulmonary Diagnostic Testing and Therapies (94010-94799).

3. Procedure

1. The provider places a sensor, such as a clip, on the patient’s earlobe or fingertip.
2. The sensor uses light to measure the oxygen saturation by detecting the differences in the ways blood cells with and without oxygen reflect light.
3. The sensor transmits the data to a computer unit that displays the result.
4. The provider continuously monitors the patient’s oxygen saturation overnight to assess their respiratory function and overall health.

4. Qualifying circumstances

CPT 94762 is used when a provider performs noninvasive monitoring of a patient’s oxygen saturation overnight using a sensor on the ear or finger. This procedure is typically performed on patients who require continuous assessment of their respiratory function, such as those with sleep apnea or other respiratory disorders.

5. When to use CPT code 94762

CPT code 94762 should be used when a provider performs continuous overnight monitoring of a patient’s oxygen saturation using a sensor on the ear or finger. This code should not be reported if the service is performed as an integral component of a larger procedure.

6. Documentation requirements

To support a claim for CPT 94762, the provider must document the following information:

• Reason for performing the overnight monitoring of oxygen saturation
• Details of the sensor used and its placement on the patient’s earlobe or fingertip
• Date and duration of the monitoring session
• Results of the oxygen saturation measurements
• Any relevant findings or observations during the monitoring period
• Signature of the provider performing the service

7. Billing guidelines

When billing for CPT 94762, ensure that the provider performs the separate procedure of continuous overnight monitoring of oxygen saturation using a sensor on the ear or finger. This code should not be reported if it is performed as an integral component of a larger procedure. Review the range of Pulmonary Diagnostic Testing and Therapies (94010-94799) to ensure accurate coding for similar services.

8. Historical information

CPT 94762 was added to the Current Procedural Terminology system on January 1, 1990. There have been no updates or changes to the code since its addition.

9. Examples

1. A patient with sleep apnea undergoes continuous overnight monitoring of their oxygen saturation using a sensor on their earlobe.
2. A provider performs noninvasive monitoring of a patient’s oxygen saturation overnight to assess their respiratory function and overall health.
3. A patient with a respiratory disorder requires continuous assessment of their oxygen saturation throughout the night using a sensor on their fingertip.
4. A provider uses a sensor on a patient’s ear to continuously monitor their oxygen saturation overnight and detect any abnormalities.
5. A patient with a history of respiratory issues undergoes overnight monitoring of their oxygen saturation using a sensor on their finger.
6. A provider performs noninvasive monitoring of a patient’s oxygen saturation overnight to evaluate the effectiveness of their respiratory treatments.
7. A patient with a chronic lung condition undergoes continuous overnight monitoring of their oxygen saturation using a sensor on their earlobe.
8. A provider uses a sensor on a patient’s fingertip to monitor their oxygen saturation throughout the night and assess their respiratory function.
9. A patient with a suspected sleep disorder undergoes overnight monitoring of their oxygen saturation using a sensor on their ear.
10. A provider performs noninvasive monitoring of a patient’s oxygen saturation overnight to gather data for diagnosing respiratory conditions.