The Certified Coding Associate (CCA) credential is the entry-level medical coding certification offered by AHIMA — the American Health Information Management Association. Earning this credential proves you understand the foundational principles of medical coding, health records, and reimbursement methodologies. If you are preparing for this exam, working through a printable practice test is one of the most effective ways to identify weak areas and sharpen your recall before test day.
The free CCA practice test PDF on this page mirrors the format and subject distribution of the actual exam. You can download it, print it at home, and work through the questions with a pen — an approach many candidates find more effective than screen-only study. Paper-based practice forces active recall without the distraction of browser tabs, notifications, or auto-fill features.
This guide explains the exam structure, the major content domains you must master, and how to use the downloadable PDF alongside the interactive online questions available on our cca certification practice page. Reading through this material before you attempt the questions will give you the context you need to understand why certain answers are correct rather than just memorizing responses.
The CCA exam is administered at Pearson VUE testing centers and is also available via remote proctoring. AHIMA schedules candidates on a rolling basis, and the credential does not require a specific degree — making it accessible to recent coding program graduates and career changers alike. Preparation time varies, but most candidates spend between four and eight weeks in focused study before sitting for the exam.
The CCA exam covers seven major domains. AHIMA weights each domain differently, so understanding where the exam places emphasis helps you allocate study time effectively. The largest domain is clinical classification systems — ICD-10-CM and CPT — which together account for the majority of scored questions. The remaining domains cover health data management, reimbursement, information technology, compliance, and biomedical sciences.
ICD-10-CM codes are alphanumeric and can be up to seven characters long. The first character is always a letter, characters two through seven are either letters or numbers depending on the category. You need to understand the full structure before you can apply codes accurately. The tabular list and the alphabetic index work together — always begin in the index, then verify and expand the code in the tabular list before finalizing.
Two abbreviations appear throughout ICD-10-CM and appear regularly on the CCA exam: NEC (not elsewhere classifiable) and NOS (not otherwise specified). NEC means the code is the best available but does not perfectly describe the condition — the provider documented more specificity than any existing code captures. NOS means the documentation does not contain enough specificity to assign a more precise code. Confusing the two is a common error.
Sequencing rules differ between outpatient and inpatient settings. For outpatient coding, you sequence the condition primarily responsible for the visit — the reason the patient presented. For inpatient coding, the principal diagnosis is the condition established after study to be chiefly responsible for the admission. Chronic conditions actively managed during an inpatient stay are coded as additional diagnoses. The Uniform Hospital Discharge Data Set (UHDDS) definitions govern inpatient sequencing.
Instructional notes in ICD-10-CM include "code first," "use additional code," and "in diseases classified elsewhere." These are mandatory — ignoring them results in an incomplete code set. "Code first" means the underlying condition must be sequenced before the manifestation. "Use additional code" tells you to add a code to capture a supplementary detail such as the causal organism or tobacco use status.
CPT codes are five-digit numeric codes published annually by the American Medical Association. The CCA exam focuses on the structure and correct use of CPT rather than memorizing thousands of individual codes. Evaluation and management (E/M) codes are the most heavily tested CPT section. You need to understand the key components — medical decision making and total time — that determine the correct E/M level for outpatient office visits under the current 2021 guidelines.
Surgical CPT codes include a global surgical period concept. The global package bundles the preoperative visit, the procedure itself, and postoperative care within a defined number of days (0, 10, or 90 days depending on the procedure) into a single payment. Coding separately for services included in the global package results in unbundling — a compliance violation. The exam will present scenarios where you must identify which services are included in the global period versus which can be reported separately with a modifier.
Modifiers are two-character additions to CPT codes that indicate the service was altered in some way without changing its definition. Common modifiers on the CCA exam include -25 (separate significant E/M on the same day as a procedure), -59 (distinct procedural service to prevent incorrect bundling), -22 (increased procedural services), and -51 (multiple procedures). Understanding when modifiers are appropriate — and when they are not — is a tested skill.
HCPCS Level II codes cover items not addressed by CPT: durable medical equipment, orthotics, prosthetics, drugs administered in outpatient settings, ambulance services, and dental procedures billed to Medicare. These five-character alphanumeric codes begin with a letter (A through V, excluding some letters) followed by four digits. The CCA exam includes questions on the purpose and general structure of HCPCS Level II, particularly in the context of Medicare and Medicaid billing for DME suppliers and outpatient hospital facilities.
Accurate coding depends on understanding clinical documentation. Medical terminology questions on the CCA exam test root words, prefixes, and suffixes drawn from Greek and Latin origins. Body system prefixes such as cardio- (heart), nephro- (kidney), hepato- (liver), and neuro- (nerve) appear in operative and pathology reports. Suffixes such as -ectomy (surgical removal), -plasty (surgical repair), -scopy (visual examination), and -otomy (incision) define the procedure type. Mastering these word parts lets you decode unfamiliar clinical terms during the exam without needing to memorize every possible procedure name.
Health data management questions cover the content and structure of health records: problem lists, progress notes, operative reports, discharge summaries, and pathology reports. You need to know which provider is responsible for completing each record component and the general legal requirements for health record completion timelines. Privacy and security questions tie into HIPAA — specifically the minimum necessary standard, access controls, and the difference between a use (internal) and a disclosure (external) of protected health information.
Healthcare reimbursement questions cover how payers determine payment amounts. For inpatient hospital services, Medicare uses the Inpatient Prospective Payment System (IPPS), which assigns a Diagnosis Related Group (DRG) based on the principal diagnosis, secondary diagnoses, procedures performed, and patient discharge status. The DRG determines the flat-rate payment for the entire stay, creating an incentive for hospitals to manage resource use efficiently.
For hospital outpatient services, Medicare uses the Outpatient Prospective Payment System (OPPS), which assigns Ambulatory Payment Classifications (APCs) based on the procedure codes reported. Multiple APCs can be assigned for the same encounter. For physician services billed outside the hospital setting, Medicare pays based on a fee schedule derived from the Resource-Based Relative Value Scale (RBRVS), where each CPT code carries a relative value unit (RVU) multiplied by a conversion factor.
The CCA is administered by AHIMA and is facility-neutral — it applies to both inpatient and outpatient coding environments. The CPC (Certified Professional Coder) is administered by AAPC and is oriented primarily toward physician office and outpatient coding. Neither credential is universally superior; the right choice depends on where you intend to work. Hospital-based coders and those pursuing health information management careers typically start with the CCA, then progress to the CCS (Certified Coding Specialist) — AHIMA's advanced credential. Outpatient-focused coders working in physician practices often choose the CPC pathway instead.
The CCA requires no prior work experience, making it accessible immediately after completing a coding education program. The CCS, by contrast, requires demonstrated proficiency and is a more rigorous examination covering facility-based inpatient and outpatient coding in depth. If your goal is inpatient facility coding at the specialist level, the CCA is the first step in a clear progression: coding program → CCA → work experience → CCS.
Download the PDF and set aside a two-hour block of uninterrupted time. Treat it as a full exam simulation — no references, no pausing, no looking up answers mid-test. Work through all questions in sequence, marking the ones you are uncertain about as you go. When the time is up, score your answers and then review every question you got wrong or guessed on.
For each incorrect answer, trace back the error to its source. If you misidentified an ICD-10-CM convention, re-read the relevant section of the Official Guidelines. If you selected the wrong E/M level, review the MDM table or time-based criteria for that visit type. Pattern recognition over multiple practice sessions reveals which topics consistently trip you up — those are the areas that deserve the most focused review in the days before your exam.
Alternate between the printed PDF and the interactive online questions to engage different types of recall. The printed format builds the stamina and focus required for a two-hour paper-free exam experience. The online format provides immediate feedback and lets you track your performance across topics over time. Using both formats together produces more durable learning than either approach in isolation.
In the final week before your exam, shift from learning new material to consolidating what you already know. Redo questions you previously missed, review your personal terminology reference sheet, and read through any coding guidelines sections that still feel uncertain. Arriving at the test center rested and confident in your preparation is worth more than cramming new content the night before.