2027 ICD-10-CM Diagnosis Code P83.81Umbilical granuloma

ICD-10-CM Codes›P00–P96›P80-P83›P83

ICD-10-CM P83.81
CMSSource: CMS FY 2027 ICD-10-CM dataset · Effective Oct 1, 2026 – Sep 30, 2027

P83.81 is a billable ICD-10-CM diagnosis code for umbilical granuloma. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to MS-DRG 795. The code is exempt from POA reporting. Coders also document this condition as nodule of umbilical structure. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Other specified and unspecified perinatal conditions.

Code Identity

ICD-10-CM Code
P83.81
Billable Status
Yes — Valid for Submission
Code Describes
Umbilical granuloma
Short Description
Umbilical granuloma
Same as the full description in the CMS dataset.
Parent Code
P83.8
Other specified conditions of integument specific to newborn

Code Classification

ChapterP00–P96Certain conditions originating in the perinatal period
SectionP80-P83Conditions involving the integument and temperature regulation of newborn
CategoryP83Other conditions of integument specific to newborn
This CodeP83.81Umbilical granuloma

Present on Admission (POA)Billing

P83.81 is exempt from POA reporting on inpatient claims to general acute care hospitals. Review the other POA exempt codes in Conditions involving the integument and temperature regulation of newborn (P80-P83).

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Nodule of umbilical structure
  • Umbilical granuloma

Instructional NotesGuidance

Instructions from the official ICD-10-CM Tabular List that apply to P83.81: its own notes plus those printed at P83 and Chapter 16. A note printed at a category, block or chapter applies to every code under it.

Includes

Further defines, or gives examples of, the content of the category.

From Chapter 16 (P00-P96) Certain conditions originating in the perinatal period applies to 463 codes
  • conditions that have their origin in the fetal or perinatal period (before birth through the first 28 days after birth) even if morbidity occurs later

Excludes1

Not coded here: the excluded code is never reported together with this one, unless the two conditions are unrelated.

From P83 Other conditions of integument specific to newborn applies to 11 codes
  • congenital malformations of skin and integument (Q80-Q84)
  • hydrops fetalis due to hemolytic disease (P56.-)
  • neonatal skin infection (P39.4)
  • staphylococcal scalded skin syndrome (L00)

Excludes2

Not included here: the excluded condition is not part of this code, but a patient may have both, so both codes may be reported.

On P83.81 itself
  • Granulomatous disorder of the skin and subcutaneous tissue, unspecified (L92.9)
From P83 Other conditions of integument specific to newborn applies to 11 codes
  • cradle cap (L21.0)
  • diaper [napkin] dermatitis (L22)
From Chapter 16 (P00-P96) Certain conditions originating in the perinatal period applies to 463 codes
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • tetanus neonatorum (A33)

Notes

General instructions on how these codes are used.

From Chapter 16 (P00-P96) Certain conditions originating in the perinatal period applies to 463 codes
  • Codes from this chapter are for use on newborn records only, never on maternal records

Source: CMS ICD-10-CM Tabular List. How to read instructional notes.

Referenced in Other NotesGuidance

Instructional notes printed at other codes that name P83.81, its category, or a range that includes it.

Excludes1 1

These codes carry an Excludes1 note naming P83.81: they are not reported together with it, unless the two conditions are unrelated.

  • L50 Urticaria
    urticaria neonatorum (P83.8) names P83.8, which includes this code

Excludes2 1

These codes carry an Excludes2 note naming P83.81: its condition is not part of those codes, and both may be reported when the patient has both.

  • L92.9 Granulomatous disorder of the skin and subcutaneous tissue, unspecified
    umbilical granuloma (P83.81)

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR PNL013
Other specified and unspecified perinatal conditions
Default principal diagnosis: inpatient Yes · outpatient Yes

Clinical InformationClinical

  • Umbilical Granuloma

    excessive granulation tissue at the base of the umbilicus after separation.

Convert P83.81 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
778.8 NB integument cond NEC
Approximate The match is approximate rather than exact.

Code History & ChangesHistory

Replacement P83.81 replaces the following previously assigned code(s):

  • L92.9 - Granulomatous disorder of the skin, subcu, unsp
FY 2019AddedAdded to the ICD-10-CM code setEffective October 1, 2018.
FY 2020–2026No changes
FY 2027CurrentCurrent code set, no changesEffective October 1, 2026 through September 30, 2027.

Questions About P83.81Overview

What is the ICD-10 code for umbilical granuloma?

The ICD-10-CM code for umbilical granuloma is P83.81 (sometimes written as P8381). It is billable on HIPAA-covered claims from October 1, 2026 through September 30, 2027.

Is P83.81 (Other specified conditions of integument specific to newborn) a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report umbilical granuloma on HIPAA-covered claims from October 1, 2026 through September 30, 2027.

What MS-DRG does P83.81 group to?

When umbilical granuloma is the principal diagnosis on an inpatient stay, it groups to MS-DRG 795 (normal Newborn), which carries a relative weight of 0.2022. Higher weights mean higher Medicare reimbursement.

Is P83.81 exempt from POA reporting?

Yes. CMS lists this code among those exempt from present on admission reporting, so hospitals do not assign a POA indicator for umbilical granuloma on inpatient claims. The code appears in the Conditions involving the integument and temperature regulation of newborn (P80-P83) range of the CMS exempt list.

Can P83.81 be reported with a code from P56?

Not as a rule. The Excludes1 note at P83, which applies to P83.81, lists "hydrops fetalis due to hemolytic disease (P56.-)". An Excludes1 note means the excluded code is never reported together with this one; the only exception is when the two conditions are unrelated to each other (Official Guidelines, Section I.A.12.a).