How To Use CPT Code 77011

CPT 77011 describes the use of computed tomography (CT) guidance for stereotactic localization. This article will cover the official description, procedure, qualifying circumstances, appropriate usage, documentation requirements, billing guidelines, historical information, similar codes and billing examples.

1. What is CPT Code 77011?

CPT 77011 can be used to describe the use of CT guidance for stereotactic localization. This code is used when a provider utilizes CT images to locate small targets inside the body using a three-dimensional coordinate system. It is a procedure that helps in diagnosing, managing, and treating diseases by identifying specific areas within the body.

2. Official Description

The official description of CPT code 77011 is: ‘Computed tomography guidance for stereotactic localization.’

3. Procedure

1. During this procedure, the provider rotates an X-ray tube and X-ray detectors around the patient to produce a tomogram, which is a computer-generated cross-sectional image.
2. The provider then imports the CT images into a computer system that provides three-dimensional images of the internal body structures.
3. Using these CT images, the provider identifies the targeted area inside the body using a three-dimensional coordinate system.
4. This procedure helps in locating small targets within the body for further diagnosis, management, or treatment.

4. Qualifying circumstances

CPT 77011 is used when a provider needs to locate small targets inside the body using CT guidance. This procedure is typically performed for stereotactic surgery, which involves the use of a three-dimensional coordinate system to precisely locate these targets. It is important to note that this code should only be used when CT guidance is specifically utilized for stereotactic localization.

5. When to use CPT code 77011

CPT code 77011 should be used when a provider utilizes CT guidance for stereotactic localization. It is important to ensure that the procedure meets the specific criteria outlined in the official description and is performed for the purpose of locating small targets inside the body using a three-dimensional coordinate system.

6. Documentation requirements

To support a claim for CPT 77011, the provider must document the following information:

• Indication for the procedure and the need for CT guidance
• Specific CT images used for stereotactic localization
• Date and time of the procedure
• Details of the targeted area and the three-dimensional coordinate system used
• Any additional relevant information or findings
• Signature of the provider performing the procedure

7. Billing guidelines

When billing for CPT 77011, ensure that the procedure meets the specific criteria outlined in the official description. It is important to accurately report the use of CT guidance for stereotactic localization. Additionally, follow the appropriate guidelines for appending modifiers if reporting only the professional or technical component of the radiology service.

8. Historical information

CPT 77011 was added to the Current Procedural Terminology system on January 1, 2007. There have been no updates to the code since its addition.

9. Examples

1. A radiologist using CT guidance to locate a small target for a biopsy procedure.
2. A neurosurgeon utilizing CT guidance to precisely locate a brain tumor for surgical removal.
3. An oncologist using CT guidance to place radiation therapy fields for targeted treatment.
4. A urologist utilizing CT guidance to locate and biopsy a small lesion in the kidney.
5. A gastroenterologist using CT guidance to precisely locate a small polyp for removal during a colonoscopy.
6. A radiation oncologist utilizing CT guidance to place radiation therapy fields for the treatment of lung cancer.
7. A neurologist using CT guidance to locate and biopsy a small abnormality in the spine.
8. An orthopedic surgeon utilizing CT guidance to precisely locate a bone tumor for surgical excision.
9. A vascular surgeon using CT guidance to locate and access a specific blood vessel for a minimally invasive procedure.
10. An interventional radiologist utilizing CT guidance to precisely locate and treat a liver tumor with ablation therapy.