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A current guide to the AHIMA CCS exam, including 107 total items, 97 scored items, 10 pretest items, 4-hour timing, 300 passing score, 2026 code-book requirements, Pearson VUE scheduling, coding domain weights, and medical scenario coverage.
CCS validates applied coding skill across coding knowledge, documentation, provider queries, regulatory compliance, information technologies, and medical scenarios. As of May 1, 2026, candidates need the correct 2026 code books at the test center.
Use these points before preparing for the AHIMA Certified Coding Specialist exam.
CCS is administered by AHIMA.
The CCS exam is computer-based and scheduled at Pearson VUE testing centers.
Current specifications list 107 total questions: 97 scored items and 10 pretest items.
The total appointment is 4 hours, including 3 hours 55 minutes for the exam, and the passing score is 300.
Exams on or after May 1, 2026 require the AHIMA-listed 2026 code books; incorrect books prevent testing and forfeit exam fees.
Coding Knowledge and Skills is the largest domain at 39-41%.
AHIMA requires the current code books for the testing date. For appointments on or after May 1, 2026, candidates need the 2026 code-book list or they cannot test.
Coding Knowledge and Skills carries 39-41%, so preparation should include code assignment, sequencing, guidelines, reimbursement, POA, edits, modifiers, and data abstraction.
CCS includes documentation and provider-query tasks. Candidates should practice spotting missing, conflicting, or unsupported documentation and identifying compliant query opportunities.
AHIMA states that current functionality allows candidates to move back and forth between answered items, flag items, and review before submitting as time allows.
Use this CCS (Certified Coding Specialist) exam help page for exam-specific context, then compare the broader online exam help services page or contact HiraEdu if you need a direct handoff. This page stays focused on CCS (Certified Coding Specialist) while the linked service pages cover broader exam support options.
The AHIMA Certified Coding Specialist (CCS) credential is designed for professionals skilled in classifying medical data from medical records, especially inpatient and outpatient coding. AHIMA recommends, but does not require, coding education and/or experience pathways such as relevant coursework plus one year of coding experience, two years of related coding experience, a CCA credential plus one year, another coding credential plus one year, or a CCS-P, RHIT, or RHIA credential. The CCS exam is computer-based and scheduled at Pearson VUE testing centers. Current exam specifications list 107 total questions, including 97 scored items and 10 pretest items, with 4 hours total appointment time. AHIMA describes 5 minutes for the confidentiality, non-disclosure, and conduct agreement plus instructions, and 3 hours 55 minutes for the exam. The passing score is 300. Current functionality allows candidates to move back and forth between answered items, flag items for review, and return before submitting as time allows. Exams delivered on or after May 1, 2026 require the 2026 AHIMA-listed code books; candidates without the correct code books will not be allowed to test and forfeit exam fees. The content outline weights are Coding Knowledge and Skills (39-41%), Coding Documentation (18-22%), Provider Queries (9-11%), Regulatory Compliance (18-22%), and Information Technologies (9-11%). Medical scenario coverage is split across inpatient, outpatient, and emergency department scenarios.
AHIMA lists 107 total questions, including 97 scored items and 10 pretest items.
AHIMA lists a 4-hour total appointment, with 5 minutes for the confidentiality, non-disclosure, and conduct agreement plus instructions, and 3 hours 55 minutes for the exam.
AHIMA lists the CCS passing score as 300.
For exams on or after May 1, 2026, AHIMA requires candidates to bring the 2026 AHIMA-listed CCS code books to the test center.
The current outline lists Coding Knowledge and Skills at 39-41%, Coding Documentation at 18-22%, Provider Queries at 9-11%, Regulatory Compliance at 18-22%, and Information Technologies at 9-11%.
Verify the AHIMA required code-book list for your exam date, especially the 2026 list for appointments on or after May 1, 2026.
Prioritize Coding Knowledge and Skills, then split review between Coding Documentation, Regulatory Compliance, Provider Queries, and Information Technologies.
Practice inpatient, outpatient, and emergency department scenarios using ICD-10-CM, ICD-10-PCS, CPT, HCPCS, modifiers, sequencing, and reimbursement logic.
Practice HIPAA, ethical coding, UHDDS, payer rules, PSIs, HACs, compliant query wording, clinical indicators, and documentation validation.
Review Pearson VUE scheduling, AHIMA authorization, ID, correct code books, permitted book notes/tabs, 4-hour pacing, flag-and-review workflow, and retake rules.
Use the guide to self-serve, or talk to a coordinator if you need help mapping timelines, official requirements, or troubleshooting day-of logistics.
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