F13.229 vs F13.23

Summary

What is different?

Title wording and billing status.The titles share “Sedative, hypnotic or anxiolytic dependence with”; F13.229 says “intoxication, unspecified” where F13.23 says “withdrawal”. F13.23 is a non-billable header; F13.229 is billable.

Registry fact

Can these codes be reported together?

No.F13.229’s entry carries an Excludes1 note covering F13.23: “sedative, hypnotic or anxiolytic dependence with withdrawal (F13.23-)”. Both may be reported only when the documentation shows the two conditions are unrelated to each other (ICD-10-CM Official Guidelines, Section I.A.12.a).

Official ruleGuide: Excludes1 vs Excludes2

Is there an Excludes1 relationship?

Yes.F13.229’s tabular entry: “sedative, hypnotic or anxiolytic dependence with withdrawal (F13.23-)”. The note covers F13.23.

Official ruleGuide: Excludes1 vs Excludes2

Is one more specific?

Yes.F13.23’s title names the condition; F13.229’s title is the unspecified form (“Sedative, hypnotic or anxiolytic dependence with intoxication, unspecified”).

MedCoder-derivedGuide: Other vs unspecified (NEC vs NOS)

Is one a parent or header code?

One is a header.F13.23 is a non-billable header, but F13.229 is not one of its subdivisions.

Registry fact

Official rule: a tabular instructional note or a section of the ICD-10-CM Official Guidelines, quoted as published. Registry fact: the codes’ own published attributes (titles, billable status, position in the hierarchy, code set). MedCoder-derived: a reading MedCoder computes from those facts; it is not itself a rule. How to read the labels

Can these codes be reported together?

Official guidance behind these answers

• Section I.A.12.a — Excludes1 · applies to: Excludes1

  A type 1 Excludes note is a pure excludes note. It means “NOT CODED HERE!” An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition. An exception to the Excludes1 definition is the circumstance when the two conditions are unrelated to each other. If it is not clear whether the two conditions involving an Excludes1 note are related or not, query the provider. For example, code F45.8, Other somatoform disorders, has an Excludes1 note for "sleep related teeth grinding (G47.63)," because "teeth grinding" is an inclusion term under F45.8. Only one of these two codes should be assigned for teeth grinding. However psychogenic dysmenorrhea is also an inclusion term under F45.8, and a patient could have both this condition and sleep related teeth grinding. In this case, the two conditions are clearly unrelated to each other, and so it would be appropriate to report F45.8 and G47.63 together.

  ICD-10-CM Official Guidelines FY2027

Quoted from the ICD-10-CM Official Guidelines for Coding and Reporting in effect for the release shown. The tabular notes above are the code-level instruction; these sections are the convention that says how such a note is applied. Source document (CMS PDF) · Release and checksum

Side by side

Similar descriptions do not make codes interchangeable. The documentation and the official instructions decide which code applies.

No Code first, Use additional code, Code also and 7th character note at either code.

Notes are the code’s own tabular entry, quoted as published. A note that names the other code is the one the verdict above rests on. In a row that differs, each code’s own notes are listed under it, and the notes every code shares are listed once beneath them.