CAIH study plan

Map the CAIH exam blueprint to the single Healthcare Information and Management Systems domain, listing every subtopic you can identify and flagging gaps

Define core health IT vocabulary (EHR, EMR, HIE, HL7, FHIR, DICOM, CPOE, CDS, RCM) in your own words without copying source text

Diagram how clinical, administrative, and financial data flow across a hospital system from registration to claim submission

Identify the major US regulatory and standards bodies relevant to health IT (HHS, CMS, ONC, FDA, HL7, HIMSS) and state each one's role in one sentence

Explain the difference between clinical and administrative health information systems and give two real examples of each

Trace the lifecycle of a patient encounter through an EHR, noting where documentation, orders, results, and billing intersect

Compare interoperability standards (HL7 v2, HL7 v3, CDA, FHIR) on structure, use case, and adoption

Describe the purpose of an HIE and the three common exchange models (centralized, federated, hybrid)

Summarize the key requirements of HIPAA Privacy and Security Rules and the HITECH breach notification provisions

Distinguish the roles of covered entity, business associate, and subcontractor and apply them to three scenarios

List the HIPAA Security Rule safeguard categories (administrative, physical, technical) and give one control example for each

Explain minimum necessary, treatment-payment-operations, and patient rights to access records

Walk through the ONC Health IT Certification Program and explain what certified EHR technology means in practice

Describe the Promoting Interoperability program's structure and how it ties to quality reporting

Explain value-based care, MACRA, MIPS, and APMs at a conceptual level and how each depends on health data

Identify common quality measures (HEDIS, eCQM) and where the underlying data originates

Map the revenue cycle end to end (scheduling, coding, charge capture, claims, denials, collections) and name the system supporting each step

Explain ICD-10-CM/PCS, CPT, and HCPCS and how coding errors affect reimbursement and compliance

Describe the purpose of a clinical decision support rule and the five rights of CDS

Outline the data lifecycle from capture through archival and destruction, including retention requirements

Describe the system development life cycle as applied to a health IT implementation, including requirements, build, test, and go-live

Explain change control, configuration management, and the purpose of a downtime procedure

List common clinical safety risks of health IT (alert fatigue, copy-paste, wrong-patient errors) and the mitigation for each

Summarize the role of usability testing and the SAFER guides in EHR safety

Explain the purpose of an IT governance committee and how project prioritization and ROI analysis work in a healthcare organization

Describe how IT service management frameworks (ITIL concepts: incident, problem, change) apply to a clinical help desk

Outline a disaster recovery and business continuity plan for a clinical system, including RTO and RPO

Identify key security threats (phishing, ransomware, insider misuse) and the controls that address each

Consolidate all prior weeks into a single outline keyed to the exam blueprint, marking weak areas

Re-answer every self-authored quiz and every missed item, writing a corrected rationale for each

Practice 60 timed questions under exam conditions and review every miss for root cause

Write a final one-page cheat sheet of the 25 facts you are most likely to forget