2024 ICD-10-CM Diagnosis Code T40.415
Adverse effect of fentanyl or fentanyl analogs
- ICD-10-CM Code:
- T40.415
- ICD-10 Code for:
- Adverse effect of fentanyl or fentanyl analogs
- Is Billable?
- Not Valid for Submission
- Code Navigator:
T40.415 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of adverse effect of fentanyl or fentanyl analogs. The code is not specific and is NOT valid for the year 2024 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.
Specific Coding Applicable to Adverse effect of fentanyl or fentanyl analogs
Non-specific codes like T40.415 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for adverse effect of fentanyl or fentanyl analogs:
Approximate Synonyms
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Alfentanil adverse reaction
- Fentanyl adverse reaction
- Meperidine analog adverse reaction
- Meperidine analog adverse reaction
Clinical Information
Alfentanil
a short-acting opioid anesthetic and analgesic derivative of fentanyl. it produces an early peak analgesic effect and fast recovery of consciousness. alfentanil is effective as an anesthetic during surgery, for supplementation of analgesia during surgical procedures, and as an analgesic for critically ill patients.Sufentanil
an opioid analgesic that is used as an adjunct in anesthesia, in balanced anesthesia, and as a primary anesthetic agent.
Coding Guidelines
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 narcotics and psychodysleptics [hallucinogens] (T40). Use the following options for the aplicable episode of care:
- A - initial encounter
- D - subsequent encounter
- S - sequela
Table of Drugs and Chemicals
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.
| Substance | Poisoning Accidental (unintentional) |
Poisoning Accidental (self-harm) |
Poisoning Assault |
Poisoning Undetermined |
Adverse effect |
Underdosing |
|---|---|---|---|---|---|---|
| Alfentanil | T40.411 | T40.412 | T40.413 | T40.414 | T40.415 | T40.416 |
| Fentanyl (analogs) | T40.411 | T40.412 | T40.413 | T40.414 | T40.415 | T40.416 |
| Sufentanil | T40.411 | T40.412 | T40.413 | T40.414 | T40.415 | T40.416 |
Code History
- 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