Magellan Health Credentialing
Magellan Health Provider Credentialing Services
Magellan Health (acquired by Centene Corporation in 2022) is a leading Managed Behavioral Health Organization (MBHO) that manages mental health and substance use disorder benefits for multiple commercial payers and government programs. When a commercial payer carves out behavioral health to Magellan, providers must credential with Magellan separately to bill for therapy, psychiatry, and substance use treatment services.
Why Behavioral Health Providers Need Magellan Credentialing
Credentialing with a commercial payer like Aetna or UHC is not sufficient if that payer uses Magellan for behavioral health management. Claims for mental health and SUD treatment services go through Magellan, not the parent commercial payer. Without Magellan credentialing, behavioral health claims are systematically denied even when the provider is correctly credentialed with the parent plan. ProEnrollment identifies all payers in your market using Magellan and submits simultaneously with commercial credentialing. See: behavioral health credentialing hub.
License Types Magellan Credentials
Magellan credentials: MD/DO psychiatrists, licensed psychologists (PhD/PsyD), LCSWs, LPCs, LMFTs, and addiction medicine specialists. Magellan's CAQH requirements include behavioral health-specific taxonomy codes and documentation of supervised clinical hours for LCSWs, LPCs, and LMFTs. See: therapist credentialing | psychiatry credentialing | CAQH ProView setup.
Magellan Credentialing Timeline and Process
Magellan credentialing typically takes 45–75 days — faster than most commercial payers. ProEnrollment achieves even faster timelines through behavioral-health-specific CAQH optimization and active weekly follow-up. Related: mental health credentialing | Medicaid enrollment.
Knowing When Magellan Is Your Gatekeeper
The practical question for any behavioral health provider: which of my target payers carve out to Magellan? The answer varies by state and employer contract — Magellan administers behavioral benefits for specific BCBS plans, regional commercial payers, employer EAP programs, and several state Medicaid behavioral health carve-outs. Billing therapy to a Magellan-managed plan without Magellan credentialing produces systematic denials that look inexplicable from the medical-plan side. We identify every Magellan-managed plan in your market during intake and submit your Magellan application alongside the commercial ones — Magellan's 45–75 day timeline is among the faster MBHOs when applications arrive complete.