ICD-10-CM Diagnosis Code A17.83: Tuberculous neuritis

A17.83 is a billable and specific ICD-10-CM code. Accurate documentation of A17.83 facilitates proper diagnosis, effective management, and correct reimbursement.

This guideline will provide the use, official coding guidelines, and historical background of A17.83.

What is the ICD-10-CM Diagnosis Code for Tuberculous neuritis?

The ICD-10-CM diagnosis code for Tuberculous neuritis is A17.83.

Tuberculous neuritis is a rare form of tuberculosis that affects the peripheral nerves. It occurs when Mycobacterium tuberculosis spreads beyond the lungs and inflames the nerve tissues.

Common symptoms include pain, numbness, tingling, or weakness in the limbs. In severe cases, it may cause muscle loss or paralysis.

The condition is usually caused by reactivation of latent TB or spread from nearby infected tissues.Diagnosis is made through clinical evaluation, nerve conduction studies, imaging, and TB tests.

Treatment includes a full course of anti-tuberculosis medications for at least six months. Early treatment can reduce nerve damage and improve recovery.

Proper documentation using A17.83 ensures patients receive appropriate care and enables accurate healthcare reimbursement.

Synonyms

Tuberculosis (tb) neuritis

History Background of ICD-10-CM Diagnosis Code A17.83

The ICD-9-CM system, first introduced in 1979, provided the initial framework for coding diseases and health-related conditions in the United States.

The ICD-9-CM diagnosis code for Tuberculous neuritis is 017.90.This coding remained consistent from 1979 to 2015.

While the ICD-9-CM system offered a basic approach to disease classification, modern healthcare needs more detail and specificity.

To address this, the ICD-10-CM system was launched in 2015, introducing a more comprehensive and accurate coding structure.

The transition from ICD-9-CM to ICD-10-CM significantly improved the ability to document and analyze conditions such as Tuberculous neuritis.

The 2025 edition of ICD-10-CM A17.83 became effective on October 1, 2024.

Year	ICD-10-CM Code	Description
2020	A17.83	No Change
2021	A17.83	No Change
2022	A17.83	No Change
2023	A17.83	No Change
2024	A17.83	No Change
2025	A17.83	No Change

Other ICD-10-CM Diagnosis Codes in A17

ICD-10-CM code A17 | Tuberculosis of nervous system has following sub categories including A17.83 :

A17 Tuberculosis of nervous system.
A17.0 Tuberculous meningitis.
A17.1 Meningeal tuberculoma.
A17.8 Other tuberculosis of nervous system.
A17.81 Tuberculoma of brain and spinal cord.
A17.82 Tuberculous meningoencephalitis.
A17.83 Tuberculous neuritis.
A17.89 Other tuberculosis of nervous system.
A17.9 Tuberculosis of nervous system, unspecified.

Final Thought

Proper coding of A17.83 is essential for diagnosing and managing Tuberculous neuritis. A clear understanding of its History, and correct usage enhances medical documentation and ensures effective treatment, patient care, supports healthcare planning, and guarantees proper reimbursement for medical services.

Dr. Sehrish Bano, CPB & CPC

As a certified professional in both billing and coding, I specialize in streamlining healthcare revenue cycles and ensuring accurate claim submissions. With more than five years of experience serving the healthcare industry in the USA, I bring expertise in coding accuracy, compliance, and reimbursement optimization. My work focuses on reducing errors, improving efficiency, and supporting providers in delivering quality care without administrative hurdles. I am committed to helping healthcare organizations achieve financial stability and compliance through reliable billing and coding practices.