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O26.86

O26.86Pruritic urticarial papules and plaques of pregnancy (PUPPP)

Billable / specific codeICD-10-CM

O26.86 is a billable, specific ICD-10-CM code for pruritic urticarial papules and plaques of pregnancy (puppp). It is valid for submission on a claim.

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Polymorphic eruption of pregnancy

Risk adjustment

O26.86 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

How O26.86 is indexed

Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to O26.86.

  • Pregnancycomplicated bypolymorphic eruption of pregnancy
  • Pregnancycomplicated bypruritic urticarial papules and plaques of pregnancy(PUPPP)
  • Pregnancycomplicated byPUPPP(pruritic urticarial papules and plaques of pregnancy)

Related codes at this level

Codes that share O26.8. If O26.86 is not quite right, the correct code is usually one of these.

Questions about O26.86

Is O26.86 a billable ICD-10-CM code?
Yes. O26.86 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does O26.86 sit in the tabular list?
Pregnancy, childbirth and the puerperium (O00-O9A), in the block Other maternal disorders predominantly related to pregnancy (O20-O29).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.