Electrolytes are certain nutrients (or chemicals) present in your body that have many important functions â from regulating your heartbeat to allowing your muscles to contract so you can move. The major electrolytes found within the body include calcium, magnesium, potassium, sodium, phosphate and chloride.
Phone numbers for providers. 1  Customer Service: 1-800-4-HUMANA (1-800-448-6262) 2  Web Specialists: 1-877-845-3480.
Contact Provider Relations. To contact a member of the Provider Relations Team, please use one of the following methods: E-mail: chcpr@humana.com. Phone: 1-800-626-2741. Fax: 1-800-626-1686. Online: Use our Contact Us Form.