“How can I get full reimbursement for office ultrasound from United HealthCare?”
To secure full reimbursement from an in-office extremity ultrasound such as CPT code 76881 or CPT code *76882 from United HealthCare, you must submit a standalone, American College of Radiology (ACR)-compliant written interpretation report and complete image documentation along your claim, ensuring the service is not bundled into an Evaluation and Management (E/M) service. When you access the CPT Manual and go to the Radiology Section, it clearly states “A written report (eg. handwritten of electronic) signed by the interpreting individual should be considered an integral part of a radiologic procedure or interpretation.”
Documentation Requirements:
1. Write a standalone interpretation report separate from your daily clinical progress notes.
2. Include written diagnostic findings and details regarding real-time imaging supervision.
3. Attach a copy of the radiology report directly to the electronic or paper claim submission.
Coding and Billing Practices:
1. Use correct CPT codes like 76881 (complete extremity ultrasound) or 76882 (limited extremity ultrasound) with exact image documentation. *It is important to note that CPT code 76882 is the more appropriate CPT code to utilize in podiatry.
2. Include matching ICD-10-CM diagnosis codes that clearly establish medical necessity (eg. specific tendonitis, masses, or tears).
3. Verify if your specific plan contract requires prior authorization or a primary care referral before the date of service.
“Does all of this apply to using ultrasound in any capacity?
No. The strict documentation and coding rules discussed above apply only to diagnostic ultrasound services, where you use the machine to find a diagnosis, write a formal radiology report, and bill a specific radiology CPT code such as CPT code 76882. If you use ultrasound in other capacities, different rules and regulations apply.
Ultrasound Guidance Procedures:
When you use ultrasound simply to guide a needle for an injection, aspiration, or biopsy, you do not use a standalone diagnostic ultrasound CPT code.
1. Combined Coding: Many procedures now bundle the ultrasound guidance directly into the primary code (eg. CPT code 20605 for an intermediate joint injection without ultrasound vs. CPT code 20606 with ultrasound).
2. Documentation: You do not need a separate standalone radiology report. Instead, you must document the ultrasound guidance directly inside your standard procedural note and maintain the saved images in the patient’s medical record.
Point-of-Care Ultrasound (POCUS):
If you use ultrasound as a quick extension of your physical examination to check a specific question (eg. “Is there a fluid collection here?”), it is considered Point-of-Care Ultrasound.
1. Non-Billable: If it does not meet the strict ACR guidelines for a complete or limited diagnostic study, it cannot be billed as a radiology service.
2. E/M Inclusion: The time and medical decision-making involved are factored into your standard Evaluation and Management (E/M) visit code rather than a separate procedure charge.
This is my opinion.
Michael G. Warshaw, DPM, CPC
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