Is there a generic version of the med prandin (repaglinide) to control my blood sugar?

No. If no insurance and cost is an issue you might consider looking at a canadian pharmacy as many of my patients have. We have used canadadrugsonline.Com with success as costs of meds keep spiraling out of control in the us. Check out prices. Same meds shipped to your door - get a script from your doc to send or fax.