Finally passed my CMS exam after failing twice — here's what actually helped

by Carlos B. 23 views3 replies
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Carlos B.OP
May 27, 2026

So I've been lurking here for a while and wanted to share my experience since I couldn't find much real talk about the CMS certification when I was studying. Failed my first attempt in November with a 68 (needed a 70 to pass), then failed again in January by just 4 points. I was honestly ready to give up.

What finally turned things around was switching up my study method. I'd been reading the AHIMA prep materials cover to cover like a textbook, which was putting me to sleep and clearly not working. A friend suggested using a CMS practice test to actually identify my weak spots — coding guidelines and reimbursement methodology were killing me. Once I could see exactly where I was losing points, I built a targeted study guide around those areas instead of reviewing everything equally.

Third attempt last month: 79. If you're stuck, stop studying harder and start studying smarter. Happy to answer questions about what resources I used or specific topic areas if anyone's prepping right now.

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Megan P.
May 27, 2026
Congrats on passing! I'm scheduled for mine in six weeks and reimbursement methodology is my nightmare too. Quick question — did you focus more on the Medicare fee schedules or the DRG system? Every practice test I take, those questions wreck me. I've got maybe 2 hours a night to study so I'm trying to prioritize ruthlessly.
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Alex G.
May 28, 2026
The targeted weak-spot approach is genuinely the move. I passed on my second attempt using the same logic. One thing I'd add: don't just do practice questions in isolation. After every wrong answer, write out WHY you got it wrong in your own words. Sounds tedious but it forces you to actually process the reasoning instead of just moving on. That habit alone probably bumped my score 6-8 points.
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Sofia R.
May 28, 2026
This is so encouraging, thank you for posting. I keep seeing people talk about exam tips but nobody shares the real struggle of failing first. Knowing others went through multiple attempts makes me feel way less alone about my own retry coming up in July.

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