U.S. ICD-10-CM · FY 2027

L41 ICD-10-CM Code: Parapsoriasis

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

L41

Parapsoriasis

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where L41 sits

  1. 1

    Chapter 12

    Diseases of the skin and subcutaneous tissue (L00-L99)

  2. 2

    Section

    Papulosquamous disorders (L40-L45)

  3. 3

    Category L41

    Parapsoriasis

  4. 4

    Code L41

    Parapsoriasis

More specific choices

Codes under L41

L41 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for L41.

Code first

No “code first” instruction is listed for L41.

Use additional code

No “use additional code” instruction is listed for L41.

Excludes1

Conditions that should not be reported together with this code.

  • poikiloderma vasculare atrophicans (L94.5)

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for L41.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code L41 mean?

L41 is the FY 2027 U.S. ICD-10-CM code for “Parapsoriasis.”

Is L41 a billable or specific ICD-10-CM code?

No. L41 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is L41 located in ICD-10-CM?

L41 is listed in Chapter 12, Diseases of the skin and subcutaneous tissue (L00-L99), within Papulosquamous disorders (L40-L45) (L40–L45), under category L41, Parapsoriasis.

What coding notes are listed for L41?

No inclusion terms are listed for L41 in this reference record. No code-first instruction is listed. Excludes1 notes: poikiloderma vasculare atrophicans (L94.5). No Excludes2 note is listed.

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