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Custom Group Services

Self-funded health plans customized for your company

Custom Group Services is Blue Cross and Blue Shield of Oklahoma's third party administrator for companies with self-funded health plans. At Custom Group Services, we handle the day-to-day management of your health plan, allowing you to focus on your business. Custom Group Services provides its clients with the best of both worlds — the flexibility of a third party administrator that reacts to your specific plan design and needs, plus the experience and resources of Oklahoma's largest and oldest private health insurer.

Photo: Professionals in a meetingWhy choose Custom Group Services?

  • Flexible plan design
  • Quality local customer service
  • Strong network discounts


Custom Group Services' services and capabilities include:

    • Claims administration
    • Oklahoma's largest networks, plus national coverage through BlueCard®
    • Consumer-driven health plan options
    • Expanded online services
    • Detailed online reports
    • Foreign language support
    • Health Insurance Portability and Accountability Act (HIPAA) administration
    • Prescription drug coverage, with both comprehensive drug and drug card options
    • Pharmacy Benefit Management services from Blues-focused Prime Therapeutics
    • Prescription drug mail order services from Walgreens Healthcare Plus
    • Utilization management
    • Fraud control
    • Health management programs
    • Discount programs
    • Stop loss

For more information about Custom Group Services, e-mail us, or contact our marketing department at 1-800-281-0446.

Full information can be found, including benefits, costs, limitations, exclusions and eligibility requirements, in an employer's summary plan description.