CAHIMS Exam Prep Healthcare IT Management and
Certification HIMSS 2026 Practice Questions with
Answers and Study Guide
Introduction:
This document contains a comprehensive collection of practice
questions and answers designed to prepare candidates for the
CAHIMS certification exam. It covers key topics such as healthcare
IT, clinical informatics, project management, security,
interoperability, and healthcare systems.
The material aligns with the CAHIMS exam structure and includes
explanations across multiple domains, making it suitable for both
revision and self-assessment. It serves as a complete preparation
resource for individuals aiming to strengthen their knowledge and
exam readiness.
Exam Questions and Answers:
A project manager in a healthcare organization has been asked by
the project team to solicit involvement of a physician in the next
phase of a clinical systems implementation. Which of the following
is the most effective way a project team manager can accomplish
this?
,Send an email throughout the organization to recruit volunteers.
Ask the chief information officer to solicit the medical staff for
candidate recommendations.
Develop an incentive to attract candidates.
Request volunteers at the next medical staff meeting. ---Correct
precise answer---Ask the chief information officer to solicit the
medical staff for candidate recommendations.
A team is currently testing the interfaces between applications to
ensure that all are working properly. The type of testing being
performed is called
unit testing.
integration testing.
system testing.
acceptance testing ---Correct precise answer---integration testing.
Which of the following is an aspect of LOINC?
Space
Compliance
Time
Assurance ---Correct precise answer---Time
,What is the lowest level of the Work Breakdown Structure (WBS)?
Activity
Deliverable
Data element
Work package ---Correct precise answer---Work package
Which of the following refers to the process of testing changes to
computer programs to make sure that older programming still
works with new changes?
Acceptance testing
Integrated testing
Regression testing
Alpha testing ---Correct precise answer---Regression testing
Which of the following refers to user-run testing that demonstrates
an application's ability to meet business objectives and system
requirements?
Acceptance testing
Integrated testing
, Regression testing
Alpha testing ---Correct precise answer---Acceptance testing
Some users are accidentally deleting old records in a reporting
database. While performing a root-cause analysis, the MOST
effective way to ensure database integrity is to
maintain daily backups of the database.
restrict user access to the database.
disable complex queries of the database.
print all queries for review by the database operator ---Correct
precise answer---restrict user access to the database.
If keeping costs within budget is the highest priority, which of the
following project management approaches is MOST appropriate?
Waterfall
Agile
Kanban
Scrum ---Correct precise answer---Waterfall
A network attack in which the attacker pretends to be an authorized
user to gain access is referred to as
Certification HIMSS 2026 Practice Questions with
Answers and Study Guide
Introduction:
This document contains a comprehensive collection of practice
questions and answers designed to prepare candidates for the
CAHIMS certification exam. It covers key topics such as healthcare
IT, clinical informatics, project management, security,
interoperability, and healthcare systems.
The material aligns with the CAHIMS exam structure and includes
explanations across multiple domains, making it suitable for both
revision and self-assessment. It serves as a complete preparation
resource for individuals aiming to strengthen their knowledge and
exam readiness.
Exam Questions and Answers:
A project manager in a healthcare organization has been asked by
the project team to solicit involvement of a physician in the next
phase of a clinical systems implementation. Which of the following
is the most effective way a project team manager can accomplish
this?
,Send an email throughout the organization to recruit volunteers.
Ask the chief information officer to solicit the medical staff for
candidate recommendations.
Develop an incentive to attract candidates.
Request volunteers at the next medical staff meeting. ---Correct
precise answer---Ask the chief information officer to solicit the
medical staff for candidate recommendations.
A team is currently testing the interfaces between applications to
ensure that all are working properly. The type of testing being
performed is called
unit testing.
integration testing.
system testing.
acceptance testing ---Correct precise answer---integration testing.
Which of the following is an aspect of LOINC?
Space
Compliance
Time
Assurance ---Correct precise answer---Time
,What is the lowest level of the Work Breakdown Structure (WBS)?
Activity
Deliverable
Data element
Work package ---Correct precise answer---Work package
Which of the following refers to the process of testing changes to
computer programs to make sure that older programming still
works with new changes?
Acceptance testing
Integrated testing
Regression testing
Alpha testing ---Correct precise answer---Regression testing
Which of the following refers to user-run testing that demonstrates
an application's ability to meet business objectives and system
requirements?
Acceptance testing
Integrated testing
, Regression testing
Alpha testing ---Correct precise answer---Acceptance testing
Some users are accidentally deleting old records in a reporting
database. While performing a root-cause analysis, the MOST
effective way to ensure database integrity is to
maintain daily backups of the database.
restrict user access to the database.
disable complex queries of the database.
print all queries for review by the database operator ---Correct
precise answer---restrict user access to the database.
If keeping costs within budget is the highest priority, which of the
following project management approaches is MOST appropriate?
Waterfall
Agile
Kanban
Scrum ---Correct precise answer---Waterfall
A network attack in which the attacker pretends to be an authorized
user to gain access is referred to as
