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Integrated Health System · Oakland, California
Facility Credentialing & Network Participation
Kaiser Permanente is one of the nation's largest not-for-profit health plans, serving 12.6 million members. As an integrated health system, Kaiser Permanente combines health coverage with care delivery through Kaiser Foundation Health Plans and Hospitals.
Kaiser Permanente payer facts
Market context
Dominant market position in California with 40% commercial market share, strong presence in Colorado, Pacific Northwest, and Mid-Atlantic regions.
Payer guide
Kaiser Permanente provides integrated behavioral health services primarily through employed providers and Permanente Medical Groups, with very limited external facility contracting. External contracting typically only occurs for specialized services or geographic coverage gaps.
Behavioral Health Manager
Magellan Healthcare (Washington state as of 2020), Beacon Health Options (Colorado)
All treatment settings accepted by KP
What sets KP apart
Required credentials for network participation
Prior Authorization
Medical Necessity Criteria
Uses internally developed criteria aligned with evidence-based standards
Payment and billing information
Coverage area
9 states nationwide
Corporate Headquarters
Oakland, California
Continue learning
Provider guide
Learn what insurance credentialing is, why it matters, and how to navigate the process to get in-network.
Read moreProvider guide
A practical step-by-step guide for healthcare providers who want to join insurance panels.
Read moreProvider guide
Navigate behavioral health carve-outs and credentialing requirements for major payers.
Read moreProvider guide
Learn how payer contracts work and how to negotiate better reimbursement rates.
Read moreExpert contracting support
Our team specializes in Kaiser Permanente contracting for behavioral health facilities. We'll help you secure competitive rates and streamline your credentialing process.
Achieve significantly better reimbursement through expert negotiation
Reduce credentialing timeline from months to weeks
CAQH, state licensing, and accreditation guidance
Your personal contracting specialist throughout the process