Coding Guidelines
ICD-10-CM conventions and official guidelines | Principal diagnosis selection | Additional diagnosis reporting | Present-on-admission reporting
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Exam Syllabus
ICD-10-CM conventions and official guidelines | Principal diagnosis selection | Additional diagnosis reporting | Present-on-admission reporting
Clinical indicators and pathophysiology | Acute and chronic condition distinctions | Sepsis, respiratory failure, encephalopathy, and renal conditions | Malnutrition, anemia, and metabolic disorders
Complete, specific, and consistent inpatient documentation | Provider-authored diagnostic statements | Operative and procedure documentation | Conflicting, ambiguous, incomplete, and missing documentation
Compliant provider query practice | Non-leading and clinically supported query construction | Verbal, written, electronic, and retrospective queries | Multiple-choice options and other or unable-to-determine choices
Concurrent and retrospective record review | CDI workflow and prioritization | Documentation gap identification | Case-mix, quality, and clinical-impact analysis
IPPS and MS-DRG assignment | Major diagnostic categories and surgical hierarchy | CC and MCC effects | Principal diagnosis and procedure impact

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Your MedCodely Career Launch Kit includes completed CV examples, six interview questions per career family, a worked case and a practical 30-day plan.
Explore a real sample before choosing your exam preparation.
A lifetime buyer bonus alongside your exam preparation. Fictional examples illustrate the tools; they are not candidate results or employment promises.
Build evidence of record review, defensible code selection and clear coding queries. Coding credentials do not authorize clinical diagnosis.
Sample from the kit · Fictional example
Entry-level coding candidate with structured practice in documentation review and code-set navigation. Comfortable explaining an unresolved coding question and recording the source used.
Reviewed 30 fictional outpatient records in a training project and documented the evidence supporting each selection.
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Learner reviews
Feedback from learners using MedCodely to make Certified Documentation Expert Inpatient (CDEI) preparation more focused and manageable.
4.9/5
from 400+ reviews
Grant L.
MedCodely learner
“For CDEI, honestly, I'm not sure I'm ready yet. The clinical support questions trip me up when the evidence is thin but the diagnosis is still recorded. I've been redoing those practice cases weekly and my notes are getting longer each time.”
Renata M.
MedCodely learner
“Great CDEI prep. MedCodely was clear and easy to use!”
Dev P.
MedCodely learner
“What helped me most was reading practice cases out loud, like telling the hospital story to a friend. If I stumble, that's usually where documentation is missing something. It feels silly but it works for the CDEI material.”
Colleen J.
MedCodely learner
“For CDEI, I keep a running list of every query rationale I disagree with, then revisit it after a week. Some I change my mind on, some I don't. Studying for the Certified Documentation Expert Inpatient has taught me to sit with uncertainty.”
Dana R.
MedCodely learner
“The CDEI practice questions kept my revision focused.”
Marcus T.
MedCodely learner
“For CDEI, query reasoning is the part of the Certified Documentation Expert Inpatient prep I keep second-guessing myself on. I'll write out why I think clarification is needed, then read the rationale and realize I picked the wrong communication approach again.”
Priya S.
MedCodely learner
“For my CDEI study sessions, I read a case narrative first without looking at the diagnoses listed. Trying to explain what clinical support actually appears in the notes has made me slower, but I think it's making me more careful.”
Jonell W.
MedCodely learner
“MedCodely made CDEI prep simple and easy to follow.”
Theo B.
MedCodely learner
“For CDEI, my study group argues a lot about query wording. We each draft our own clarification question for the same practice case, then compare options before checking the answer. It's messy but I learn more that way than reading alone.”
Aisha K.
MedCodely learner
“CDEI revision felt much more manageable with these tools.”
“The practice questions are superbly crafted, making exam preparation a breeze. The explanations provided after this question are like gold dust.”
“the practice questions are helpful similar to the topics covered in the real exams i love the detailed explanation provided right after each question”
“The practice questions, key study notes, and supportive staff all help me pass the exam. The best thing is the questions are well structured and similar to the ones on the exam.”
“The practice questions mirrored real exams with comprehensive explanations.”
“Thanks to the well-organized practice questions, I was able to tackle my exam preparations with ease. The questions are thoughtfully designed to closely resemble those in the actual exam.”
“The practice questions are incredibly helpful. They're closely resembling the real exam scenarios, which is perfect. With detailed explanations provided, studying has never been this efficient.”
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FAQ
They are not a fixed quota. While your access is active, you can launch timed mock attempts as many times as you need. Each attempt draws a shuffled set from the available Certified Documentation Expert Inpatient (CDEI) bank, shows the countdown timer at the top of the quiz, and stores the result for dashboard and weak-topic review.
Premium includes 2,800+ exam-style practice questions with clear explanations for Certified Documentation Expert Inpatient (CDEI), flashcards, the interactive mind map, timed practice, wrong-answer review, analytics, and the Success Guarantee. Full premium content is available immediately after payment is confirmed.
Success Guarantee — if you don’t pass, we’ll grant one additional matching access period for the same exam free, no questions asked. Email our support team from the address used at checkout within 365 days of purchase. No exam result, screenshot, explanation, or other proof is required.
No. We do not copy, reproduce, or reconstruct live exam questions. Every item is written by our own team and mapped to the published Certified Documentation Expert Inpatient (CDEI) syllabus topics and public format specifications, so you practise the same competencies in the same style.
Yes. Every practice question includes a written explanation so you understand the reasoning straight after answering, instead of hunting through a manual to work out why an option was wrong.
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