KDP categories · Top KDP authors
Health Risk Assessment (Administration & Medicine Economics, Books): Amazon KDP category data
Amazon Books Best Sellers data for Health Risk Assessment (Administration & Medicine Economics, Books), updated Nov 2, 2026: median price $23.26, median 36 reviews, average rating 4.6 and a KDPTop opportunity score of 25/100 (highly competitive).
| Price range (middle 50%) | $12.88 – $57.60 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 7% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 11% of the parent category Administration & Medicine Economics (328), one of the easier corners under it.
- At $23.26 its median price beats 81% of Books categories, leaving more margin per copy.
- Prices spread wide: the middle half runs from $12.88 to $57.60, so budget editions and premium or boxed sets sell side by side.
Top 10 Health Risk Assessment best sellers
-
Lies I Taught in Medical School: How Conventional Medicine Is Making You Sicker and What You Can Do to Save Your Own Life
by Robert Lufkin MD
- List rank#1
- Price$16.49
- Rating4.6
- Reviews730
-
Motivational Interviewing in Health Care: Helping Patients Change Behavior (Applications of Motivational Interviewing Series)
by Stephen Rollnick
- List rank#2
- Price$31.91
- Rating4.6
- Reviews79
-
Fragmented: A Doctor's Quest to Piece Together American Health Care
by Ilana Yurkiewicz MD
- List rank#3
- Price$27.96
- Rating4.6
- Reviews34
-
Less Medicine, More Health: 7 Assumptions That Drive Too Much Medical Care
by Gilbert Welch
- List rank#4
- Price$13.90
- Rating4.6
- Reviews476
-
Diabetic Log Book: Glucose (Blood Sugar), Insulin, and Medication Diary for Type 1 and Type 2 Diabetes; 2 Years Tracker
by Golden Owl Press
- List rank#5
- Price$6.99
- Rating4.6
- Reviews183
-
The Brain Cliff
by Dr Dr Norman Swan
- List rank#6
- Price-
- Rating4.1
- Reviews31
-
Freedom from Health Anxiety: Understand and Overcome Obsessive Worry About Your Health or Someone Else's and Find Peace of Mind
by Karen Lynn Cassiday PhD
- List rank#7
- Price$14.95
- Rating4.3
- Reviews117
-
Health Assessment Made Incredibly Easy!
by Laura Willis DNP APRN-CNP FNP-C
- List rank#8
- Price$54.99
- Rating4.8
- Reviews9
-
Clinical Biostatistics and Epidemiology Made Ridiculously Simple
by Ann Weaver Ph.D.
- List rank#9
- Price$22.95
- Rating4.5
- Reviews398
-
Stop Sabotaging Your Weight Loss: Why You Do It and How to Fix It
by Jennifer Powter MSc
- List rank#10
- Price$9.99
- Rating4.5
- Reviews359
Same niche in Kindle eBooks: Health Risk Assessment
FAQ
Is Health Risk Assessment a good niche for Amazon KDP?
Its KDPTop opportunity score is 25/100, which makes it highly competitive. The median best seller has 36 reviews and sells for $23.26.
How many reviews do you need to rank in Health Risk Assessment?
The median best seller has 36 reviews, and 73% of them have fewer than 100.
What do Health Risk Assessment best sellers cost?
The median price is $23.26; half of the best sellers are priced between $12.88 and $57.60.
Can new books break into Health Risk Assessment?
7% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.