Most of the time, the more insurances you can get contracted with, the more patients you'll have, and the higher the reimbursements will be. The problem is credentialing and contracting are so administratively burdensome, that you probably don't want to deal with it. Especially as you're adding more providers in your practice - it's just a pain.
As part of our services, we provide credentialing and contracting. We have people solely dedicated to credentialing and contracting. They have really strong relationships with the insurance companies and some of our clients have been pretty surprised that we've been able to get them in-network with insurance companies they didn't think they had a good shot at.