ICD-10-CM Codes
O00-O9A Pregnancy, childbirth and the puerperium
O10-O16 Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium
O12- Gestational [pregnancy-induced] edema and proteinuria without hypertension

2020 ICD-10-CM Diagnosis Code O12.25

Gestational edema with proteinuria, complicating the puerperium

2017 - New Code

2018

2019

2020

Billable/Specific Code

Maternity Dx (12-55 years)

O12.25 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short description: Gestational edema with proteinuria, comp the puerperium
The 2020 edition of ICD-10-CM O12.25 became effective on October 1, 2019.
This is the American ICD-10-CM version of O12.25 - other international versions of ICD-10 O12.25 may differ.

ICD-10-CM Coding Rules

O12.25 is applicable to maternity patients aged 12 - 55 years inclusive.

The following code(s) above O12.25 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 O12.25:

O00-O9A
2020 ICD-10-CM Range O00-O9A
Pregnancy, childbirth and the puerperium
Note
- CODES FROM THIS CHAPTER ARE FOR USE ONLY ON MATERNAL RECORDS, NEVER ON NEWBORN RECORDS
- Codes from this chapter are for use for conditions related to or aggravated by the pregnancy, childbirth, or by the puerperium (maternal causes or obstetric causes)
- Trimesters are counted from the first day of the last menstrual period. They are defined as follows:
- 1st trimester- less than 14 weeks 0 days
- 2nd trimester- 14 weeks 0 days to less than 28 weeks 0 days
- 3rd trimester- 28 weeks 0 days until delivery
Type 1 Excludes
- supervision of normal pregnancy (Z34.-)
Type 2 Excludes
- mental and behavioral disorders associated with the puerperium (F53.-)
- obstetrical tetanus (A34)
- postpartum necrosis of pituitary gland (E23.0)
- puerperal osteomalacia (M83.0)
Use Additional
- code from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.
Pregnancy, childbirth and the puerperium

ICD-10-CM O12.25 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):

769 Postpartum and post abortion diagnoses with o.r. Procedure
776 Postpartum and post abortion diagnoses without o.r. Procedure

Convert O12.25 to ICD-9-CM

Code History

2017 (effective 10/1/2016): New code
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change

Diagnosis Index entries containing back-references to O12.25:

Puerperal, puerperium (complicated by, complications)
- gestational
  - edema O12.05
    ICD-10-CM Diagnosis Code O12.05
    Gestational edema, complicating the puerperium
    2017 - New Code 2018 2019 2020 Billable/Specific Code Maternity Dx (12-55 years)
    - with proteinuria O12.25

ICD-10-CM Codes Adjacent To O12.25

O12.12 …… second trimester

O12.13 …… third trimester

O12.14 …… complicating childbirth

O12.15 …… complicating the puerperium

O12.2 Gestational edema with proteinuria

O12.20 …… unspecified trimester

O12.21 …… first trimester

O12.22 …… second trimester

O12.23 …… third trimester

O12.24 …… complicating childbirth

O12.25 …… complicating the puerperium

O13 Gestational [pregnancy-induced] hypertension without significant proteinuria

O13.1 Gestational [pregnancy-induced] hypertension without significant proteinuria, first trimester

O13.2 Gestational [pregnancy-induced] hypertension without significant proteinuria, second trimester

O13.3 Gestational [pregnancy-induced] hypertension without significant proteinuria, third trimester

O13.4 Gestational [pregnancy-induced] hypertension without significant proteinuria, complicating childbirth

O13.5 Gestational [pregnancy-induced] hypertension without significant proteinuria, complicating the puerperium

O13.9 Gestational [pregnancy-induced] hypertension without significant proteinuria, unspecified trimester

O14 Pre-eclampsia

O14.0 Mild to moderate pre-eclampsia

O14.00 …… unspecified trimester

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

2020 ICD-10-CM Diagnosis Code O12.25

Gestational edema with proteinuria, complicating the puerperium

Pregnancy, childbirth and the puerperium

Gestational edema, complicating the puerperium