AAPC CPC Chapter 4 Exam Questions
With 100% Verified Answers
HIV Can only be coded if confirmed case true or false? -
correct answer ✅True, you can only code HIV if case is confirmed
Does confirmation of HIV require documentation of positive
serology or culture? -
correct answer ✅No, the providers diagnostic statement that the
patient is HIV Positive or has and HIV related illness is sufficient.
Proper sequencing for HIV depends on what? -
correct answer ✅The reason for the admission or encounter.
If a patient is admitted for an HIV related condition what is coded
first? -
correct answer ✅B20, HIV followed by additional diagnosis codes
for all reported HIV related conditions.
What conditions are always considered HIV related conditions? -
correct answer ✅Kaposi's sarcoma, lymphoma, pneumocystis
cabrini pneumonia, cryptococcal meningitis, and cytomegalovirus
disease. These conditions are consider opportunistic infections.
,AAPC CPC Chapter 4 Exam Questions
With 100% Verified Answers
What is coded first with HIV disease admitted for unrelated
condition such as fracture? -
correct answer ✅The code for the unrelated condition would be
first, and then B20, and any additional dx codes for all reported HIV
related conditions.
Code Z21 Asymptomatic human immunodeficiency virus infection
status is applied when? -
correct answer ✅Patient is HIV positive, but does not have any
documented symptoms of HIV related illness. Do not use if term
AIDS is used.
Code R75 Inconclusive laboratory evidence of human
immunodeficiency virus is used when? -
correct answer ✅Inconclusive HIV serology, and no definitive
diagnosis or manifestation of the illness.
True or False. After a patient has developed HIV related illness the
patients condition should be assigned B20 on every subsequent
admission//encounter? -
correct answer ✅True, never assign R75 or Z21 to a patient with
an earlier diagnosis of AID or symptomatic HIV
, AAPC CPC Chapter 4 Exam Questions
With 100% Verified Answers
What is the sequence for HIV infection in pregnancy, childbirth and
the puerperium? -
correct answer ✅First would be code from subcategory O98.7-
Human immunodeficiency virus disease complicating pregnancy,
childbirth, and puerperium, followed by B20, and the codes for HIV
related illness, and Z3A for weeks gestation
What sequence for patients with asymptomatic HIV infection status
admitted or presenting for a healthcare encounter during
pregnancy? -
correct answer ✅O98.7 followed by Z21, and Z3A for weeks
gestation
What code is used for a patient being seen to determine HIV
status? -
correct answer ✅Z11.4, encounter for screening for human
immunodeficiency virus, code signs and symptoms, Z71.7 HIV
counseling if provided
A patient has toxic shock syndrome caused by staphylococcus
aureus what would be the sequence? -
correct answer ✅A48.3 Toxic shock syndrome followed by the
organism that caused B95.61 Methicillin susceptible staphylococcus
aureus infection
With 100% Verified Answers
HIV Can only be coded if confirmed case true or false? -
correct answer ✅True, you can only code HIV if case is confirmed
Does confirmation of HIV require documentation of positive
serology or culture? -
correct answer ✅No, the providers diagnostic statement that the
patient is HIV Positive or has and HIV related illness is sufficient.
Proper sequencing for HIV depends on what? -
correct answer ✅The reason for the admission or encounter.
If a patient is admitted for an HIV related condition what is coded
first? -
correct answer ✅B20, HIV followed by additional diagnosis codes
for all reported HIV related conditions.
What conditions are always considered HIV related conditions? -
correct answer ✅Kaposi's sarcoma, lymphoma, pneumocystis
cabrini pneumonia, cryptococcal meningitis, and cytomegalovirus
disease. These conditions are consider opportunistic infections.
,AAPC CPC Chapter 4 Exam Questions
With 100% Verified Answers
What is coded first with HIV disease admitted for unrelated
condition such as fracture? -
correct answer ✅The code for the unrelated condition would be
first, and then B20, and any additional dx codes for all reported HIV
related conditions.
Code Z21 Asymptomatic human immunodeficiency virus infection
status is applied when? -
correct answer ✅Patient is HIV positive, but does not have any
documented symptoms of HIV related illness. Do not use if term
AIDS is used.
Code R75 Inconclusive laboratory evidence of human
immunodeficiency virus is used when? -
correct answer ✅Inconclusive HIV serology, and no definitive
diagnosis or manifestation of the illness.
True or False. After a patient has developed HIV related illness the
patients condition should be assigned B20 on every subsequent
admission//encounter? -
correct answer ✅True, never assign R75 or Z21 to a patient with
an earlier diagnosis of AID or symptomatic HIV
, AAPC CPC Chapter 4 Exam Questions
With 100% Verified Answers
What is the sequence for HIV infection in pregnancy, childbirth and
the puerperium? -
correct answer ✅First would be code from subcategory O98.7-
Human immunodeficiency virus disease complicating pregnancy,
childbirth, and puerperium, followed by B20, and the codes for HIV
related illness, and Z3A for weeks gestation
What sequence for patients with asymptomatic HIV infection status
admitted or presenting for a healthcare encounter during
pregnancy? -
correct answer ✅O98.7 followed by Z21, and Z3A for weeks
gestation
What code is used for a patient being seen to determine HIV
status? -
correct answer ✅Z11.4, encounter for screening for human
immunodeficiency virus, code signs and symptoms, Z71.7 HIV
counseling if provided
A patient has toxic shock syndrome caused by staphylococcus
aureus what would be the sequence? -
correct answer ✅A48.3 Toxic shock syndrome followed by the
organism that caused B95.61 Methicillin susceptible staphylococcus
aureus infection
