Guidelines to Optimize Your Pain Management Billing Services

The interventional pain management billing service comes with strict regulations that are set by the federal government, state bodies, medical boards, and other regulations. You must maintain proper documentation, accurate medical coding, and correct billing formalities to keep your practice running seamlessly. Every minor change in billing regulations can seriously impact on your financial health. You must stay updated and compliant.

This post covers common pain management codes. It also shares strategies to improve your revenue cycle.

Frequently used codes in billing services for pain management:

Pain management treatments and services have specific CPT codes. These codes help explain the details of each procedure. Here are some common CPT codes used by physicians:

Epidural Steroid Injections

You should always assign 62321 to define epidural injection, lumbar or sacral, with or without imaging guidance. In the same manner, you must use 62323 to document an injection procedure that involves a placement of catheter. You need to use this code you have performed a continuous infusion of medication to manage chronic pain.

Facet Joint Injections

Always assign 64490 for documenting injection, diagnostic or therapeutic, facet joint, cervical, or thoracic. When you are documenting injection of a nerve, typically in the lumbar or sacral region, to provide pain relief, you need to use 64493.

Radiofrequency Ablation

Assign 64633 for documenting radiofrequency ablation, medial branch nerve(s), lumbar or sacral. 64635 should be documented when you used radiofrequency energy to target and destroy nerve tissue in the facet joints of the spine, typically in the lumbar or cervical regions, to provide long-term pain relief.

Spinal cord stimulation:

63685 should be assigned for documenting the insertion or replacement of spinal neurostimulator pulse generator or receiver, requiring pocket creation and connection between the electrode array and pulse generator or receiver. 63688 should be assigned for revision or removal of the implanted spinal neurostimulator pulse generator or receiver, with a detachable connection to the electrode array

Trigger point injections:

Always assign 20552 for documenting injection of a single tendon, tendon sheath, or ligament. And assign 20553 for defining injection of multiple tendons, tendon sheaths, or ligaments in the same procedure

Spinal procedures:

You need to use 62263 when performing percutaneous lysis of epidural adhesions over two or more days. This process requires you to inject a solution or use a catheter to break down damaged tissues. Also, use 62264 for the same procedure, but when all adhesiolysis sessions happen in one day

Nerve blocks:

Always use 64450 for documenting the injection of an anesthetic agent and/or steroid and code 64486 to document the unilateral transversus abdominis plane (TAP) block

Now, you must know about the frequently used ICD-10 codes in your billing process.

Frequently used ICD-10 codes

• G89.4 should be assigned for documenting chronic pain that has not been classified
• You need to use M54.5 for reporting lower back pain
• Assign M79.7 for reporting fibromyalgia
• You should always use G90.511 to capture Complex Regional Pain Syndrome I of Right Upper Limb

Fortunately, you can optimize your entire billing process by implementing the critical strategies mentioned below-

Strategies to optimize your billing process:

Proper documentation:

You need detailed documentation for efficient pain management billing services. Medicare allows billing only for procedures clearly recorded in the medical report. Your patient’s record must show why the service was necessary. Include anesthesia records, procedure reports (with laterality), H&P reports, and test results supporting the diagnosis. Also, provide documentation for CPT codes, modifiers, and coverage rules like NCD and LCD. Proper documentation ensures accurate coding. Skilled medical coders can interpret notes and follow the latest guidelines.

Complete adherence to Medicare and private payer guidelines:

When submitting medical claims, you need to use the correct codes and follow payer rules. One common mistake is applying the same rules to both federal and commercial payers. Private payers have different rules than Medicare for global, bundling, coverage, and modifiers. Following these rules is key to accurate billing. Private payer websites provide payment policies and provider manuals with specific coding and documentation guidelines. For Medicare services, you can find coding rules on the CMS website. Medicare guidelines are available in the Medicare Claims Processing Manual, Local Coverage Determinations (LCDs), and National Coverage Determinations (NCDs) published by CMS. Before billing acupuncture for chronic low back pain, check each payer’s rules or review the physician’s contract to confirm coverage.

An AAPC article suggests getting a signed Advance Beneficiary Notice of Noncoverage (ABN) from Medicare patients before acupuncture for chronic back pain. To show that an ABN was obtained, use modifier GA with the acupuncture code. This tells the payer that the patient was informed about possible noncoverage.

Perform insurance verification and pre-authorization:

Always check a patient’s insurance coverage to avoid denials and ensure timely payment. Insurance verification confirms coverage, services included, and deductibles before the visit. Physicians must also get prior approval for certain pain management services. Pain medications and procedures often need prior authorization. This process can be a burden, but the right support can make it faster and easier.

Understand fluoroscopy billing rules properly:

Fluoroscopy is included in many radiology procedures, such as spinal, endoscopic, and injection procedures. It should not be billed separately. However, some fluoroscopic guidance codes can be reported separately. CPT 77002 is used for non-spinal procedures, such as injections in peripheral joints, ligaments, and bursae (hips, shoulders, iliolumbar ligament, trochanteric bursa, etc.).

Use accurate modifiers:

You should always use modifier 50 when you are documenting a bilateral procedure in the same session. Make sure you are not adding “Bilateral” in the same session.

Modifier 59 is used for procedures that are not usually reported together. It shows that one procedure is separate and distinct from another on the same date of service.

Use modifier 59 to indicate:

• A different session or encounter on the same day.
• A different procedure from the first one.
• A different anatomic site, incision, excision, injury, or body part.

For injections at different sites (like a tendon sheath, ligament, or ganglion cyst), list them on separate coding lines and add modifier 59.

Consider outsourcing your billing process:

Outsourcing makes pain management billing easier and more efficient. A specialized billing company ensures accurate coding and better revenue management. They stay updated on rules and work with payers for smooth reimbursements. This also reduces your team’s workload, so they can focus on patient care.

If you are looking forward to outsourcing your billing process, we, at Sunknowledge Inc., have your back! Outsource your billing to us and reduce your operational burden. Our team helps optimize your revenue cycle and boosts your patient experience.

Sunknowledge Inc. has been a trusted partner for pain management billing for over a decade, serving clinics, hospitals, and healthcare providers. Some of the vital reasons why you should consider us are here-

• Affordable pricing: With over 15 years of experience in revenue cycle management, Sunknowledge offers both standalone and full-service support starting at just $7 per hour or 1.49% of collections.
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Let us be your trusted partner for your end-to-end billing process and enjoy a healthy cash flow. We would love to tell you more about our in-depth revenue cycle management process over a non-obligatory call!