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F11.23

Billable

Opioid dependence with withdrawal

HCC Category Mapping

V28HCC 137Drug Use Disorder/Substance Use Disorder, Moderate/Severe
0.358
V24HCC 55Drug/Alcohol Dependence
0.334
ESRDHCC 55Drug/Alcohol Dependence
0.000

What This Code Means

This code describes a patient who is dependent on opioids and is currently experiencing withdrawal symptoms, which occur when opioid use is reduced or stopped. Withdrawal can cause physical discomfort and psychological symptoms like anxiety, pain, and cravings.

Coding Tips

  • Ensure documentation clearly indicates both the opioid dependence AND the active withdrawal state; withdrawal alone without documented dependence would use a different code
  • Specify the type of opioid if documented (heroin, prescription opioids, synthetic opioids) as this may affect treatment planning and should be reflected in more specific coding when available

Clinical Significance

Opioid dependence with withdrawal is a critical diagnosis indicating a physiologically dependent patient experiencing withdrawal symptoms upon cessation or reduction of opioid use. Opioid withdrawal causes intense physical and psychological distress and is a major driver of relapse and continued use. This code captures a high-acuity clinical state requiring active medical management.

Documentation Requirements

  • Provider documentation of opioid dependence
  • Documentation of active withdrawal symptoms (myalgia, lacrimation, rhinorrhea, diaphoresis, piloerection, nausea, vomiting, diarrhea, insomnia, anxiety, restlessness)
  • Clinical Opiate Withdrawal Scale (COWS) score if available
  • Temporal relationship between opioid cessation/reduction and symptom onset
  • Type of opioid if documented
  • Withdrawal management plan (medication-assisted treatment, supportive care)
  • Assessment for medication-assisted treatment candidacy

Excludes 1 — Do NOT code together

  • opioid dependence with intoxication (F11.22-)

Commonly Confused Codes

Code Hierarchy

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