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CASE STUDY

One Integrated Crisis Line.
96%
Behavioral Health ED Diversion.

A Fortune 500, 15-state Medicaid and Medicare Advantage health plan serving nearly 5 million members was facing a convergence of pressures: rising behavioral health crisis demand, growing ED costs, and tightening state certification requirements. Carenet expanded its existing nurse triage partnership into a fully integrated, 24/7 specialty behavioral health crisis line. Within seven months, 96% of crisis callers were diverted from the ED.

Client: Fortune 500 Health Plan 
Segments: Medicaid 
Across-all-program results
of crisis callers diverted from the ED
0 %
from implementation to measurable results
0 mo.
HEDIS Screening Activation
0 %

Essential Insights

01
Immediate crisis stabilization
24/7 crisis line integrating nurse triage and licensed behavioral health clinicians into one single entry point.

02
Clinical precision at scale
Licensed crisis specialists delivering rapid assessment, de-escalation, and coordinated care.

03
Measurable cost impact
Diverted 96% of crisis callers from the ED while maintaining high member satisfaction.

96% of callers diverted. No emergency department. No unnecessary cost.

When Behavioral Health Crisis Calls Become More Than Nurse Triage Can Handle

Behavioral health crisis demand was rising across the plan’s 15-state footprint. Members experiencing suicidal ideation, depression, anxiety, substance use concerns, interpersonal violence, urgent medication issues, and cognitive distress needed immediate intervention, without defaulting to emergency department care.

Four pressures converged at once:

  • Behavioral health-related emergency room visits were driving substantial cost.
  • State regulations required higher certification levels for mental health crisis response.
  • Specialty referrals often took weeks to schedule.
  • The new model needed rapid implementation and utilization control.

Weeks.
The average wait time for a specialty behavioral health referral.

CRISIS.

96% ED Diverted

of callers in crisis were directed to the right level of care through clinician-led de-escalation.

One call. One routing decision. The difference between crisis and calm.

An Integrated Crisis Workflow Built on an Existing Partnership

Carenet expanded its existing nurse triage partnership with the plan into a fully integrated behavioral health crisis line.

01

Single point of entry

Members call one hotline.

02

Rapid identification and routing

A Carenet care coordinator quickly identifies need and routes the caller to either a Registered Nurse or Licensed Behavioral Health Clinician.

03

Licensed crisis intervention

Behavioral health clinicians conduct telephonic crisis assessment, coordinate emergency care if needed, de-escalate crisis situations, and connect members to long-term behavioral health resources.

04

Multidisciplinary collaboration

RNs, care coordinators, and licensed clinicians work in coordination to ensure each member receives the appropriate level of care intervention.

05

Best-in-class specialty partnership

Carenet partnered with ProtoCall (25+ years of crisis stabilization experience) to deliver certified telephonic crisis assessment and intervention services.

The design ensured resource efficiency, cost control, compliance, and consistent quality of care.

Seven months. 96% diverted. Every caller routed to the right level of care.

The Numbers That Define a Working Crisis Model

After seven months of partnership, the new approach to 24/7 behavioral health crisis support was delivering on its promise. Member satisfaction was high, quality of care remained consistent across the combined nurse triage and specialty solution, and effective resource management held. Top behavioral health concerns were anxiety, depression, and suicidal ideation.

Bar chart showing measurable distress reduction across four severity levels: Severe, Marked, Moderate, and Mild, with concluding distress scores lower than initial scores for every category

After seven months of partnership, the new approach to 24/7 behavioral health crisis support was delivering on its promise. Member satisfaction was high, quality of care remained consistent across the combined nurse triage and specialty solution, and effective resource management held.

Clinician-led de-escalation produced measurable distress reduction across all four severity levels. Concluding distress scores were lower than initial distress scores for every caller category. Top behavioral health concerns were anxiety, depression, and suicidal ideation.

One-Stop Behavioral Health Support Delivers 96% ED Diversion
See how a Fortune 500 health plan redesigned crisis support and diverted 96% of callers from the ED in seven months.

96% ED Diversion. See Exactly How They Got There.

The page gives you the outcome. The case study gives you the model: how the crisis workflow was designed, how ProtoCall’s 25 years of crisis stabilization experience was integrated, and how the plan went from an existing nurse triage partnership to a fully certified behavioral health crisis line in seven months.

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