DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

L63 Alopecia areata

  • Header · not billable

L63 is not billable. The category heads 5 billable codes in FY2027: the 5 codes directly below it.

Index → code

  • Ophiasis → L63.2
  • Alopecia (hereditaria) (seborrheica)areata → L63.9
  • Alopecia (hereditaria) (seborrheica)circumscripta → L63.9

Where it sits

  1. Chapter 12 Diseases of the skin and subcutaneous tissue (L00-L99)
  2. L60-L75 Disorders of skin appendages (L60-L75)
  3. L63 Alopecia areata
Billable codes
5
Subdivisions
5
CC / MCC codes
0 / 0
HCC V28 codes
0
New FY2027
0
Index entries
9

Codes in L63

  1. L63.0
    Alopecia (capitis) totalis
    Billable
  2. L63.1
    Alopecia universalis
    Billable
  3. L63.2
    Ophiasis
    Billable
  4. L63.8
    Other alopecia areata
    Billable
  5. L63.9
    Alopecia areata, unspecified
    Billable

Sources of each column.

Instructions

Notes that also apply

Block L60-L75 instructions (Excludes1 1): printed on the block page.

Chapter 12 instructions (Excludes2 10): printed on the chapter 12 page.

Index entries

  • Ophiasis → L63.2
  • Alopecia (hereditaria) (seborrheica)totalis (capitis) → L63.0
  • Alopecia (hereditaria) (seborrheica)universalis (entire body) → L63.1
  • Alopecia (hereditaria) (seborrheica)areata → L63.9
  • Alopecia (hereditaria) (seborrheica)circumscripta → L63.9
  • Alopecia (hereditaria) (seborrheica)areatatotalis → L63.0
  • Alopecia (hereditaria) (seborrheica)areatauniversalis → L63.1
  • Alopecia (hereditaria) (seborrheica)areataophiasis → L63.2
  • Alopecia (hereditaria) (seborrheica)areataspecified NEC → L63.8

NCHS Alphabetic Index. Index first, then the Tabular List.

Hierarchy