What is the ICD-10 code for methadone use?

The ICD-10 code for methadone use in opioid use disorder is primarily F11.20 for dependence. Use F11.11 if in remission.

How is methadone maintenance therapy documented?

Document methadone maintenance therapy by noting the opioid use disorder diagnosis, methadone dosage, and provider assessment of remission status.

ICD-10 Coding for Methadone Use(F11.10, F11.11, F11.1)

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Learn about ICD-10 coding for methadone use in opioid use disorder, including documentation requirements and common pitfalls.

Also known as:

Methadone Maintenance TherapyMethadone Treatment

Related ICD-10 Code Ranges

Complete code families applicable to Methadone Use

F01-F99Primary Range

Mental, Behavioral and Neurodevelopmental disorders

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Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

Code	Description	When to Use	Key Documentation
F11.10	Opioid abuse, uncomplicated	Use when the patient has mild opioid use disorder without remission.	Patient meets 2-3 DSM-5 criteria for opioid use disorder.
F11.11	Opioid abuse, in remission	Use when the patient is in remission from opioid abuse, as documented by the provider.	Provider documentation explicitly states 'in remission'.
F11.20	Opioid dependence, uncomplicated	Use when the patient has moderate to severe opioid use disorder.	Patient meets ≥4 DSM-5 criteria for opioid use disorder.

Primary ICD-10-CM Codes

Opioid abuse, uncomplicated

F11.10Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Opioid dependence, uncomplicatedF11.20

Opioid dependence, in remissionF11.21

Opioid abuse, uncomplicatedF11.10

Documentation & Coding Risks

Avoid these common issues when documenting Methadone Use.

Omitting remission documentation

Impact

Clinical: Misclassification of patient status., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials.

Mitigation

Ensure provider documents remission status explicitly.

Using Z79.891 for methadone maintenance

Impact

Reimbursement: Incorrect coding can lead to denied claims., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate data on opioid treatment prevalence.

Mitigation

Use F11 codes for methadone maintenance treatment.

Coding remission without documentation

Impact

Reimbursement: Claims may be denied due to lack of supporting documentation., Compliance: Failure to meet documentation standards., Data Quality: Misrepresentation of patient status.

Mitigation

Ensure provider documents 'in remission' status explicitly.

Remission coding

Impact

Coding remission without explicit documentation.

Mitigation

Require provider documentation for remission status.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with F11.10.

Primary Code

F11.10

Opioid abuse, uncomplicated

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ICD-10 codes7

Coding risks4

FAQs2

ICD-10 Coding for Methadone Use(F11.10, F11.11, F11.1)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for methadone use?

How is methadone maintenance therapy documented?

Related condition guides