CCA (ASA)

The CCA is designed for candidates without production coding experience; the CCS assumes you can code inpatient records independently. If you are still in school or recently finished, the CCA gives you a credential you can put on a resume now. If you already have a year or more of hands-on coding work, the CCS is usually the better target.

Expect ICD-10-CM and ICD-10-PCS for diagnoses and inpatient procedures, plus CPT and HCPCS Level II for outpatient and physician services. Code-set questions sit next to items on terminology, anatomy, documentation, compliance, reimbursement, and health information technology, so the exam is broader than code lookup alone.

Most candidates describe it as moderately challenging. It is not a trick exam, but it demands genuine familiarity with the code books and the ability to read documentation quickly. Candidates who memorize guidelines without practicing lookups tend to struggle, because many items require locating the correct code under mild time pressure.

Eligibility rules are set by AHIMA and they do change. Rather than rely on secondhand information, check the current candidate handbook on AHIMA's site for the education and eligibility requirements in effect when you plan to test. That page also publishes the current fee, appointment length, and score reporting details.

Start with the official content outline and weight your time to match it. Shore up terminology and anatomy first if those foundations are shaky, then move to code book mechanics: indexing, tabular lists, conventions, and guidelines. Finish with timed practice that mixes all domains, which mirrors the real exam better than studying one topic at a time.

Three patterns repeat: neglecting the non-coding domains such as compliance, reimbursement, and technology; practicing on isolated codes instead of full record excerpts; and never timing themselves. A fourth is memorizing answers to practice questions rather than learning to find the code, since the exam uses different scenarios.

AHIMA publishes the list of permitted references, and it is updated periodically as code sets and editions change. Confirm the current list before test day, verify your manuals are the correct edition, and check whether handwritten annotations are prohibited. Do not assume last year's list still applies.

Retakes are generally permitted, but AHIMA sets the waiting period and any additional conditions, and those terms can change. The candidate handbook on AHIMA's site is the authoritative source for the current retake policy, so read it before you schedule rather than relying on what other candidates report.

The CCA is a time-limited credential maintained through continuing education and recertification. AHIMA publishes the current recertification cycle, the CEU requirement, and the associated fee on its website. Track your CEUs as you earn them, because reconstructing a full cycle of documentation at renewal time is far more painful.

There is no official minimum, and it depends heavily on your background. Candidates who have completed a coding program often need a few weeks of focused review, while career changers starting from scratch typically need their course plus review time. Let practice scores, not a calendar, tell you when you are ready.