COA exam in 5 weeks — is this realistic with a 58% diagnostic score?

by jordan_k 38 views4 replies
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jordan_kOP
May 25, 2026

I work as an office administrator at a healthcare practice and I've been encouraged to pursue the COA certification as part of a professional development initiative. The problem is my exam date is in 5 weeks and I only started studying 10 days ago. I'm putting in about 1.5 hours per day, which gives me maybe 50 hours total before the exam.

I tried a coa practice test yesterday and scored 58%, which scared me a bit. The business communication and records management sections felt okay but the financial procedures and compliance areas were rough. I know I need to focus there but I'm not sure 50 hours is enough to close that gap.

Should I try to push the exam back, or is 50 hours with targeted studying doable? I'm a fairly fast learner and I've been in office administration for 6 years, so the experience is there — I just haven't formally studied this material before. Any advice from people who've passed recently would really help.

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sophie_m
May 25, 2026

58% on a first diagnostic with no formal study is actually not bad. With 50 targeted hours you can absolutely get to passing range. I scored 62% on my first practice attempt and passed the real exam at 73% after about 45 hours of focused prep.

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chloe_g
May 27, 2026

Bump your daily study time if you can, even just to 2 hours. Going from 50 to 70 hours makes a real difference when you're trying to move a 58% to a passing score in a short window.

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nico_b
May 27, 2026

Don't reschedule unless you face a big rebooking fee. The pressure of a real deadline usually helps more than an open-ended timeline. I passed on first attempt at 71% after 6 weeks of prep from a similar starting point.

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fatima_y
May 27, 2026

The financial procedures section was my weakest area too. I'd spend at least 15 of your remaining hours specifically on that content. The compliance piece is heavy but more memorizable than the financial judgment questions.

5 weeks is tight but doable with your experience level.

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