ICD-10-CM Diagnosis Code T36.7X5 - Adverse effect of antifungal antibiotics, systemically used (original) (raw)

ICD List 2025-2026 Edition

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3. S00–T88
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6. 2026 ICD-10-CM Code T36.7X5

Adverse effect of antifungal antibiotics, systemically used

ICD-10-CM Code:

T36.7X5

ICD-10 Code for:

Adverse effect of antifungal antibiotics, systemically used

Is Billable?

Not Valid for Submission

Code Navigator:

T36.7X5 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity from the list below for a diagnosis of adverse effect of antifungal antibiotics, systemically used. The code is not specific and is NOT valid for the year 2026 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Non-specific codes like T36.7X5 require more digits to indicate the appropriate level of specificity. Consider using any of the following billable codes with a higher level of specificity when coding for adverse effect of antifungal antibiotics, systemically used:

Use T36.7X5A for initial encounter

Use T36.7X5D for subsequent encounter

Use T36.7X5S for sequela

1. Code Information
2. Specific Coding
3. Approximate Synonyms
4. Clinical Information
5. Coding Guidelines
6. Tabular List of Diseases and Injuries
7. Table of Drugs and Chemicals
8. Patient Education
9. Other Codes Used Similar Conditions
10. Code History

• Injury, poisoning and certain other consequences of external causes
  S00–T88
  • Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances
    T36-T50
    * Poisoning by, adverse effect of and underdosing of systemic antibiotics
    T36

The following list of clinical terms are approximate synonyms, alternative descriptions, or common phrases that might be used by patients, healthcare providers, or medical coders to describe the same condition. These synonyms and related diagnosis terms are often used when searching for an ICD-10 code, especially when the exact medical terminology is unclear. Whether you're looking for lay terms, similar diagnosis names, or common language alternatives, this list can help guide you to the correct ICD-10 classification.

• Amorolfine adverse reaction

• Amphotericin adverse reaction

• Azole antifungal adverse reaction

• Griseofulvin adverse reaction

• Macrolide adverse reaction

• Nephropathy induced by amphotericin

• Nystatin adverse reaction

• Terbinafine adverse reaction

• Triazole antifungals adverse reaction

• Amphotericin B

macrolide antifungal antibiotic produced by streptomyces nodosus obtained from soil of the orinoco river region of venezuela.

• Griseofulvin

an antifungal agent used in the treatment of tinea infections.

• Mepartricin

polyene macrolide antibiotic with unknown composition. it is obtained from streptomyces aureofaciens. it is used as an antifungal agent, an antiprotozoal agent, and in the treatment of benign prostatic hypertrophy.

• Nystatin

macrolide antifungal antibiotic complex produced by streptomyces noursei, s. aureus, and other streptomyces species. the biologically active components of the complex are nystatin a1, a2, and a3.

When coding an adverse effect of a drug that has been correctly prescribed and properly administered, assign the appropriate code for the nature of the adverse effect followed by the appropriate code for the adverse effect of the drug.

The appropriate 7th character is to be added to each code from block Poisoning by, adverse effect of and underdosing of systemic antibiotics (T36). Use the following options for the aplicable episode of care:

• A - initial encounter
• D - subsequent encounter
• S - sequela

The code is referenced in the Table of Drugs and Chemicals, this table contains a classification of drugs, industrial solvents, corrosive gases, noxious plants, pesticides, and other toxic agents.

According to ICD-10-CM coding guidelines it is advised to do not code directly from the Table of Drugs and Chemicals, instead always refer back to the Tabular List when doing the initial coding. Each substance in the table is assigned a code according to the poisoning classification and external causes of adverse effects. It is important to use as many codes as necessary to specify all reported drugs, medicinal or chemical substances. If the same diagnosis code describes the causative agent for more than one adverse reaction, poisoning, toxic effect or underdosing, utilize the code only once.

Filter table of drugs and chemicals:

Drug Reactions

Most of the time, medicines make our lives better. They reduce aches and pains, fight infections, and control problems such as high blood pressure or diabetes. But medicines can also cause unwanted reactions, such as drug interactions, side effects, and allergies.

What is a drug interaction?

A drug interaction is a change in the way a drug acts in the body when taken with certain other drugs, foods, or supplements or when taken while you have certain medical conditions. Examples include:

• Two drugs, such as aspirin and blood thinners
• Drugs and food, such as statins and grapefruit
• Drugs and supplements, such as gingko and blood thinners
• Drugs and medical conditions, such as aspirin and peptic ulcers

Interactions could cause a drug to be more or less effective, cause side effects, or change the way one or both drugs work.

What are side effects?

Side effects are unwanted, usually unpleasant, effects caused by medicines. Most are mild, such as a stomachache, dry mouth, or drowsiness, and go away after you stop taking the medicine. Others can be more serious. Sometimes a drug can interact with a disease that you have and cause a side effect. For example, if you have a heart condition, certain decongestants can cause you to have a rapid heartbeat.

What are drug allergies?

Drug allergies are another type of reaction. They can range from mild to life-threatening. Skin reactions, such as hives and rashes, are the most common type. Anaphylaxis, a serious allergic reaction, is less common.

How can I stay safe when taking medicines?

When you start a new prescription or over-the-counter medicine, make sure you understand how to take it correctly. Know which other medicines, foods, and supplements you need to avoid. Always talk to your health care provider or pharmacist if you have questions about your medicines.

[Learn More in MedlinePlus]

• FY 2026 - No Change, effective from 10/1/2025 through 9/30/2026

• FY 2025 - No Change, effective from 10/1/2024 through 9/30/2025

• FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024

• FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023

• FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022

• FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021

• FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020

• FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019

• FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018

• FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017

• FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.

• Previous Code: T36.7X4S

• Parent Code: T36.7X4

• Next Code: T36.7X5A