Follow Me

    Customer Support

    Customer Support Portal

    At GroupOne, we are devoted to customer satisfaction, and dedicated to developing and maintaining positive relationships with every organization and individual we work with. It is essential for us to clearly understand your goals, interests and concerns. We value all our business relationships, and treat our customers with respect, courtesy and consideration.

    In addition, we continuously strive to improve our products and services, and to deliver greater value to our customers. We welcome and encourage all feedback and suggestions.

    To contact Customer Support:


    phone 800-769-5288
    fax 573-893-8581


    Medical Transcription

    email mtsupport@g1hs.com
    phone 800-411-9143
    fax 866-614-2379


    Billing & Coding

    email           billingsupport@grouponehealthsource.com
    phone 866-755-0746
    fax 573-893-8581


    eClinicalWorks (eCW)

    email         ecw@grouponehealthsource.com
    phone 866-755-0746


    Or write us at:

    GroupOne Health Source
    3219 Emerald Lane, #1200
    Jefferson City, MO  65109
    Attn: Customer Support

    To login to the Customer Support Portal:


    Login: Customer Support Portal

    Latest Industry News

    Latest Blog Posts