The coding exercises and scenario in this section are designed to help you put
the new ICD-10 guidelines and conventions into practice. An answer key is
provided below so you can verify if your answers are correct. In addition, code
narratives are included on the next page to describe each ICD-10 code used in
the exercises and scenario.
If needed, use the
ICD-10 Spotlight: Know the codes booklet for assistance with
these exercises.
Specialty focus: Immune Deficiencies and
Disorders
Coding exercises
Code the following conditions according
to ICD-10 coding conventions and guidelines:
- Postinfectious acute disseminated
encephalitis and encephalomyelitis
- Autoimmune hemolytic anemia
(drug-induced)
- Nezelof?s syndrome
- Pemphigus vulgaris
- Rh isoimmunization of
newborn
- Stiff-man syndrome
- Hereditary
hypogammaglobulinemia
- Immune thrombocytopenic
purpura
- Transfusion-related
hemochromatosis
- Congenital neutropenia
- Stevens-Johnson syndrome
- Hereditary hemochromatosis
- Critical illness
polyneuropathy
- Systemic lupus
erythematosus
- Transient neonatal
neutropenia
- Systemic lupus erythematosus
involving the lung
- Wiskott-Aldrich syndrome
- Transient neonatal
thrombocytopenia
- Von Willebrand?s disease
- Benign mucous membrane
pemphigoid
- Churg-Strauss syndrome
Coding scenario
Code the following scenario according to ICD-10 coding conventions and
guidelines:
Jill gave birth to her daughter Angela at 38 weeks gestation. Although Angela
was not premature, she was admitted to the Neonatal Intensive Care Unit (NICU)
for ABO incompatibility, meaning Jill and Angela?s blood type did not match. In
addition, Angela was diagnosed with hemolytic disease due to ABO
isoimmunization.
Narratives
The following are the corresponding code narratives for each of the codes in
the answer key:
ICD-10
code
|
Code
narrative
|
Exercises
|
G04.01
|
Postinfectious acute disseminated
encephalitis and encephalomyelitis (postinfectious ADEM)
|
D59.0
|
Drug-induced autoimmune hemolytic
anemia
|
D81.4
|
Nezelof's syndrome
|
L10.0
|
Pemphigus vulgaris
|
P55.0
|
Rh isoimmunization of newborn
|
G25.82
|
Stiff-man syndrome
|
D80.0
|
Hereditary hypogammaglobulinemia
|
D69.3
|
Immune thrombocytopenic purpura
|
E83.110
|
Hereditary hemochromatosis
|
D70.0
|
Congenital agranulocytosis
|
L51.1
|
Stevens-Johnson syndrome
|
E83.111
|
Hemochromatosis due to repeated red
blood cell transfusions
|
G62.81
|
Critical illness polyneuropathy
|
M32.10
|
Systemic lupus erythematosus, organ
or system involvement unspecified
|
P61.5
|
Transient neonatal neutropenia
|
M32.13
|
Lung involvement in systemic lupus
erythematosus
|
D82.0
|
Wiskott-Aldrich syndrome
|
P61.0
|
Transient neonatal
thrombocytopenia
|
D68.0
|
Von Willebrand's disease
|
L10.89
|
Other pemphigus
|
M30.1
|
Polyarteritis with lung involvement
[Churg-Strauss]
|
Scenario
|
P55.1
|
ABO isoimmunization of newborn
|
Please visit the [
]ICD-10[] section of
our website. On this site you will find additional information related to the
transition to ICD-10, including frequently asked questions, examples of how
ICD-9 codes will translate to ICD-10 codes in the [
]ICD-10 Spotlight: Know the codes[]
booklet, and ICD-10 coding exercises and scenarios in the [
]Putting ICD-10 into Practice: Coding exercises
and scenarios[] booklet.
Answers to coding exercises:
1) G04.01 2) D59.0 3) D81.4 4) L10.0 5) P55.0 6) G25.82 7)
D80.0 8) D69.3 9) E83.110 10) D70.0 11) L51.1 12) E83.111 13)
G62.81 14) M32.10 15) P61.5 16) M32.13 17) D82.0 18) P61.0
19) D68.0 20) L10.89 21) M30.1
Answer to coding scenario:
P55.1