Nerves
Medical Necessity
Coding
Guidance
Hodge-Podge
100

These nerves provide sensation to the skin of the gluteal and hypogastric regions. 

What are the ilioinguinal/iliohypogastric nerves?

100

These providers manage post-op pain. 

Who is the surgeon or the anesthesia professional?

100

This is the diagnosis code under review. 

What is G89.18?

100

These jurisdictions feature LCDs/LCAs that guide us in reviewing claims. 

What are jurisdictions J6, JK and JN?

100

These are the different types of anesthesia that can be used during nerve block procedures.

What are general anesthesia, regional anesthesia, sedation (monitored anesthesia care) and local anesthesia. 

200

This begins at the ventral rami of C5 and C6 spinal nerves and continues as the smaller branch of the posterior cord of the brachial plexus.

What is the Axillary Nerve?

200

This is a signed, dated and descriptive narrative of an injection and must be included in the submitted documentation.

What is an injection note?

200

Codes will differentiate between a single injection of an anesthetic agent(s) and/or a steroid and continuous infusion of the same using this. 

What is a catheter?

200

It is extremely important to consider this when determining which LCA to use.

What is the date?

200

When a reviewer discovers that the documentation is for a different beneficiary, the reviewer should do this. 

What is look within other claims for the same NPI?

300

This nerve branches from the upper trunk and runs along the posterior triangle of the neck. 

What is the Suprascapular Nerve?

300

A provider may inject an anesthetic agent(s) and/or steroid into a nerve or branches of a nerve and will bill for this many units.

What is one?

300

64425 is an injection into the ilioinguinal or iliohypogastric nerve, sometimes for this. 

What is inguinal hernia repair?

300

These determine if the procedure is medically necessary per the LCD. 

What are indications and limitations?

300

This is what a reviewer should do if a question arises regarding the outcome of a specific claim(s). 

What is submit a consult?

400
These are part of the somatic nervous system, aiding in the contraction of muscles and the return of sensory information from the skin and parietal pleura.

What are Intercostal Nerves?

400

This must be included in documentation, and the  provider must have signed and dated it or included an intent within the documentation. 

What is an order?

400

This code is a generic code to indicate an injection into "other peripheral nerve or branch."

What is 64450 (What is 64418 (injection(s), anesthetic agent(s) and/or steroid; other peripheral nerve or branch?

400

It is important to be aware of this in an LCD as it can change what a provider includes in their documentation.

What is "should" language?

400

These are the years included in this review. 

What are 2022 and 2023?

500

A network of nerves in the shoulder that carries movement and sensory signals from the spinal cord to the arms and hands.

What is the Brachial Plexus?

500

Because the surgeon bills under a global code, this must be retained within the medical record why care is being referred to the anesthesia practitioner.

What is documentation/reason?

500

Shoulder pain due to a rotator cuff injury may require an injection coded as this. 

What is 64418? (Injection(s), anesthetic agent(s) and/or steroid; suprascapular nerve)

500

TRUE or FALSE - Nerve blocks may be administered pre-operatively, intra-operatively, or post operatively? 

TRUE

500

This nerve targets the distal lower extremities. 

What is the sciatic nerve?