How do i break into the healthcare industry?

I have a strong science background and have worked as a business executive for several years. I would like to break into the healthcare industry but dont want to go to a school to do it. Is there a decent paying entry level position for someone who has proven accomplishments but not in the healthcare industry?

Nursing homes train geriatric nurses aides. Pay is decent but not great. My daughter in law does it and she makes about a little over 14.00 per hour in upstate New York. But if you have worked as business executive, that wouldn’t be enough pay.