ICD-10-CM Codes
P00-P96 Certain conditions originating in the perinatal period
P80-P83 Conditions involving the integument and temperature regulation of newborn
P80- Hypothermia of newborn
2021 ICD-10-CM Diagnosis Code P80.8

2021 ICD-10-CM Diagnosis Code P80.8

Other hypothermia of newborn

2016

2017

2018

2019

2020

2021

Billable/Specific Code

Code on Newborn Record

P80.8 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2021 edition of ICD-10-CM P80.8 became effective on October 1, 2020.
This is the American ICD-10-CM version of P80.8 - other international versions of ICD-10 P80.8 may differ.

ICD-10-CM Coding Rules

P80.8 should be used on the newborn record - not on the maternal record.

Applicable To

Mild hypothermia of newborn

The following code(s) above P80.8 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

Applicable To annotations, or
Code Also annotations, or
Code First annotations, or
Excludes1 annotations, or
Excludes2 annotations, or
Includes annotations, or
Note annotations, or
Use Additional annotations

that may be applicable to P80.8:

P00-P96
2021 ICD-10-CM Range P00-P96
Certain conditions originating in the perinatal period
Includes
- 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
Note
- Codes from this chapter are for use on newborn records only, never on maternal records
Type 2 Excludes
- 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)
Certain conditions originating in the perinatal period

ICD-10-CM P80.8 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):

794 Neonate with other significant problems

Convert P80.8 to ICD-9-CM

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change

Code annotations containing back-references to P80.8:

Type 1 Excludes: P80.0

ICD-10-CM Diagnosis Code P80.0
Cold injury syndrome
Applicable To
- Severe and usually chronic hypothermia associated with a pink flushed appearance, edema and neurological and biochemical abnormalities.
Type 1 Excludes
- mild hypothermia of newborn (P80.8)

Diagnosis Index entries containing back-references to P80.8:

Hypothermia (accidental) T68
ICD-10-CM Diagnosis Code T68
Hypothermia
Applicable To
Accidental hypothermia
Hypothermia NOS
Type 1 Excludes
hypothermia following anesthesia (T88.51)
hypothermia not associated with low environmental temperature (R68.0)
hypothermia of newborn (P80.-)
Type 2 Excludes
frostbite (T33-T34)
Use Additional
code to identify source of exposure:
Exposure to excessive cold of man-made origin (W93)
Exposure to excessive cold of natural origin (X31)
- neonatal P80.9
  ICD-10-CM Diagnosis Code P80.9
  Hypothermia of newborn, unspecified
  2016 2017 2018 2019 2020 2021 Billable/Specific Code Code on Newborn Record
  - environmental P80.8 (mild)
  - mild P80.8
  - specified NEC P80.8

ICD-10-CM Codes Adjacent To P80.8

P78.3 Noninfective neonatal diarrhea

P78.8 Other specified perinatal digestive system disorders

P78.81 Congenital cirrhosis (of liver)

P78.82 Peptic ulcer of newborn

P78.83 Newborn esophageal reflux

P78.84 Gestational alloimmune liver disease

P78.89 Other specified perinatal digestive system disorders

P78.9 Perinatal digestive system disorder, unspecified

P80 Hypothermia of newborn

P80.0 Cold injury syndrome

P80.8 Other hypothermia of newborn

P80.9 Hypothermia of newborn, unspecified

P81 Other disturbances of temperature regulation of newborn

P81.0 Environmental hyperthermia of newborn

P81.8 Other specified disturbances of temperature regulation of newborn

P81.9 Disturbance of temperature regulation of newborn, unspecified

P83 Other conditions of integument specific to newborn

P83.0 Sclerema neonatorum

P83.1 Neonatal erythema toxicum

P83.2 Hydrops fetalis not due to hemolytic disease

P83.3 Other and unspecified edema specific to newborn

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

2021 ICD-10-CM Diagnosis Code P80.8

Other hypothermia of newborn

Certain conditions originating in the perinatal period

Cold injury syndrome

Hypothermia

Hypothermia of newborn, unspecified