Helping you navigate the MPN roadmap.



MPN Advantage provides a variety of credentialing services in California and Texas.  Let us help you determine which MPNs or HCNs you are already on.  For those you are not on, we can assist you with application. 

We also provide PPO and HMO credentialing assistance to our clients.



We work with a variety of soures on a daily basis.  Check out our

list of helpful links.



Our clients often have common questions about MPNs and HCNs.


Check out our FAQs section and see if your question has been asked.  


In 2012, MPN Advantage, a service of CMRS, was born out of a need that manifested when our clients experienced difficulty navigating the complexities of the workers' compensation Medical Provider Network (MPN) system in California.  We quickly recognized the challenges of keeping up to date with the ever-changing MPN system, and given our resources, we realized we could help.  MPN Advantage has since assembled a dedicated staff experienced in workers' compensation to monitor and navigate the MPN system.  From this, we have also created an annual MPN Directory. 

Subsequently, we began offering MPN credentialing services to providers in California.  Our knowledgeable staff began assisting providers in determining which MPNs they were part of, and facilitated application to those they were not, thereby increasing the ability to their practices to receive referrals.  Over the years we have been fortunate enough to create positive and lasting relationships with MPN managers and supervisors over multiple networks, and this has translatedinto the ability to provide exceptional services to our clients.

In 2018, MPN Advantage added HMO and PPO credentialing support.  In addition, we were pleased to expand our services to include Texas.  Our staff has become proficient in the Texas workers' compensation system and the Texas Health Care Network (HCN), and we are now providing HCN support to providers throughout the state.

In 2019, MPN Advantage added hospital and CAQH credentialing support to all providers in California and Texas.  Our staff is continually enhancing their knowledge and education on the MPN and HCN systems and recognizing additional areas that we can provide assistance to our clients in growing and maintaining their own practices.  Ultimately, we are looking forward to expanding our services into other states across the nation.

In 2020 COVID 19 impacted everyone across our nation and the world.  Our MPN Advantage staff has worked hard to adapt to the constant changes and restrictions related to the pandemic.  We have minimized the effects to our services, and we have been able to continue to provide support to our partners along the way.  We are looking forward to offering new, and more comprehensive services in 2021. 

From our team to yours, we are sending our very best wishes for a safe, and healthy close to 2020, and a bright 2021.


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MPN Advantage

1333 E. Madison Ave., Ste. 201

El Cajon, CA 92021

Tel: 619-929-0528

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