CCS (AHIMA) study plan
CCS · Give each week a clear focus.
8 weeks · About 7 hours per week
Coding Knowledge and Skills
Map the ICD-10-CM tabular list structure, conventions, and chapter-specific guidelines into a personal one-page reference sheet
Apply sequencing and combination-code rules to 30 coded scenarios across at least four body systems
Distinguish principal diagnosis, first-listed diagnosis, and secondary diagnosis selection rules in outpatient versus inpatient settings
Resolve 25 practice cases involving hypertension, diabetes, sepsis, and respiratory failure to build comfort with high-frequency coding combinations
Your checkpoint
A 40-case coding log with rationale cited to a specific guideline for every code assignment, scored at 80% or better against an answer key
Coding Knowledge and Skills & Coding Documentation
Assign CPT and HCPCS Level II codes for 30 procedural scenarios spanning integumentary, musculoskeletal, and digestive sections
Select and justify modifiers -25, -59, -XS, -50, and -51 in 20 operative-note exercises
Extract the elements required for code assignment (site, laterality, approach, device, intent) from operative and procedure notes
Compare documentation sufficiency against code-specific requirements and flag deficient records
Your checkpoint
A 20-record operative-note abstraction worksheet showing code, modifier, supporting documentation excerpt, and deficiency flag for each record
Coding Documentation
Evaluate 25 clinical records for documentation elements required by coding, query, and medical-necessity standards
Identify documentation gaps that create coding ambiguity, payment risk, or compliance exposure
Apply record-review technique to physician queries and record completeness checklists
Differentiate documentation standards across inpatient, outpatient, and physician-office settings
Your checkpoint
A documentation audit summary on 25 records listing gap type, coding impact, and recommended action for each
Provider Queries
Draft 15 compliant provider queries using the essential elements: clinical indicators, background, and a clear question option set
Convert leading or noncompliant query language into neutral, code-agnostic phrasing
Determine when a query is warranted versus when documentation already supports code assignment
Write queries for both retrospective and concurrent/CDI settings with appropriate escalation language
Your checkpoint
A 15-query portfolio with a compliant rewrite showing before/after phrasing and the documentation trigger for each
Regulatory Compliance
Summarize coding-relevant provisions of HIPAA privacy/security, False Claims Act, Anti-Kickback Statute, and Stark self-referral rules
Apply NCCI edits, medical necessity policy, and payer-specific billing rules to 20 claim scenarios
Identify compliance risk indicators in coding and billing workflows and describe the corrective action
Outline the components of an internal coding audit and a compliance plan
Your checkpoint
A one-page compliance quick-reference covering quorum rules, key statutes, audit triggers, and correct action for five common risk scenarios
Information Technologies
Describe how EHR, encoder, groupers, and computer-assisted coding tools interact across the revenue cycle
Evaluate data-quality and data-integrity risks arising from templates, copy-forward, and automated code suggestion
Trace a record through registration, coding, billing, and denial management to identify hand-off failure points
Apply health information exchange, interoperability, and EHR meaningful-use concepts to coding workflow questions
Your checkpoint
A workflow diagram of the coding-to-claim path annotated with at least eight technology touchpoints and their associated data-quality risks
Coding Knowledge and Skills & Provider Queries & Regulatory Compliance
Work 60 integrated case scenarios that combine code assignment, documentation review, query decisions, and compliance judgment
Complete a full-length timed practice exam under test-day conditions
Categorize every missed item by domain and root cause (knowledge gap, misread, guideline error, or time pressure)
Re-study the two weakest domains using targeted guideline review and repeat practice sets
Your checkpoint
A scored full-length practice exam with an error-analysis log sorting every miss into a domain and root cause
Coding Knowledge and Skills & Coding Documentation & Provider Queries & Regulatory Compliance & Information Technologies
Retake a full-length timed practice exam and compare per-domain accuracy against Week 7 baseline
Drill high-miss guideline areas and high-frequency diagnosis/procedure combinations until accuracy stabilizes
Rehearse timing strategy and question-triage technique for long scenario items
Consolidate a final one-page per-domain review sheet for exam-day reference
Your checkpoint
A final exam-readiness report showing per-domain accuracy, improvement versus Week 7, and a five-item remediation list with zero unresolved high-risk gaps
Milestones
Week 2: Complete 70 coding exercises across diagnosis and procedure coding with at least 80% accuracy and a documented rationale for every assignment
Week 4: Produce 15 fully compliant provider queries and correctly rewrite 10 noncompliant query examples without leading language
Week 6: Score 75% or better on mixed practice sets drawn from Domains 4 and 5 and submit the completed coding-workflow diagram
Week 8: Score 80% or better overall on a full-length timed practice exam with no single domain below 70% accuracy