DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

P84 diagnosis code · Billable category · FY2027

P84 Other problems with newborn

  • Billable
  • Not CC/MCC
  • POA reported

P84 ICD-10 code: a billable diagnosis code in FY2027; the category has no subdivisions.

Where it sits

  1. Chapter 16 Certain conditions originating in the perinatal period (P00-P96)
  2. P84 Other problems with newborn (P84)
  3. P84 Other problems with newborn
CC / MCC
Neither
MS-DRG
794
HCC V28
–
POA
Reported
Code Editor
–
Index entries
19

Instructions

At P84

Inclusion terms

  • Acidemia of newborn
  • Acidosis of newborn
  • Anoxia of newborn NOS
  • Asphyxia of newborn NOS
  • Hypercapnia of newborn
  • Hypoxemia of newborn
  • Hypoxia of newborn NOS
  • Mixed metabolic and respiratory acidosis of newborn

Excludes1

  • intracranial hemorrhage due to anoxia or hypoxia (P52.-) P52
  • hypoxic ischemic encephalopathy [HIE] (P91.6-) P91.6
  • late metabolic acidosis of newborn (P74.0) P74.0

Notes that also apply

Chapter 16 instructions (Notes 1, Includes 1, Excludes2 5): printed on the chapter 16 page.

Index entries

  • Acidosis (lactic)mixed metabolic and respiratory, newborn → P84
  • Acidosis (lactic)newborn → P84
  • Anoxemianewborn → P84
  • Anoxia (pathological)intrauterine → P84
  • Anoxia (pathological)newborn → P84
  • Asphyxia, asphyxiation (by)antenatal → P84
  • Asphyxia, asphyxiation (by)birth → P84
  • Asphyxia, asphyxiation (by)intrauterine → P84
  • Asphyxia, asphyxiation (by)newborn → P84
  • Asphyxia, asphyxiation (by)postnatal → P84
  • Asphyxia, asphyxiation (by)prenatal → P84
  • Distressfetal → P84
  • Hypercapnianewborn → P84
  • Hypoxemianewborn → P84
  • Hypoxiaintrauterine → P84
  • Hypoxianewborn → P84
  • Stressfetal → P84
  • Anoxia (pathological)cerebralnewborn → P84
  • Newborn (infant) (liveborn) (singleton)affected bymixed metabolic and respiratory acidosis → P84

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

Medicare grouping and edits

CMS files for P84
CC / MCCNeither
Appendix BMDC 15 Newborns and Other Neonates with Conditions Originating in Perinatal Period, MS-DRG 794 (Neonate with Other Significant Problems…)
Code Editor–
POAReported
HCC V28–

CMS: MS-DRG v44 (Appendix B, C), MCE v44, POA list FY2027, 2027 Initial ICD-10-CM Mappings. What the rows mean.