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CoCM vs. BHI: Which Behavioral Health Model Fits Your Practice?
The Collaborative Care Model (CoCM) is a team-based behavioral health model where a primary care practitioner, a behavioral health care manager, and a consulting psychiatrist co-manage a panel of patients on a registry. The team conducts weekly caseload reviews and tracks PHQ-9 and GAD-7 scores with measurement-based care, adjusting treatment until patients improve.
CoCM is the most evidence-backed integrated behavioral health model, validated across more than 90 randomized controlled trials. It is built for proactive, between-visit management: the care manager reaches out, the psychiatric consultant reviews the caseload, and the PCP stays the prescriber. In 2026, CoCM is billed with HCPCS codes G0568, G0569, and the G2214 add-on.
General Behavioral Health Integration (BHI) is a lighter-touch model in which clinical staff, directed by the billing practitioner, deliver roughly 20 minutes of behavioral health care management per patient per month. Unlike CoCM, general BHI does not require a dedicated psychiatric consultant or a formal weekly caseload review.
General BHI suits practices that want to start integrating behavioral health without standing up a full three-person team. It covers care-plan management, monitoring, and coordination for patients with a behavioral health condition. The trade-off is depth: BHI lacks the psychiatric consultation and structured registry review that drive CoCM's remission rates. In 2026, general BHI is billed with the new add-on code G0570 (based on CPT 99484).
Both models bill once per calendar month per patient, and the two are mutually exclusive for the same patient in the same month. The 2026 code sets and approximate national Medicare rates:
CoCMGeneral BHI2026 codesG0568 (initial), G0569 (subsequent), G2214 (add-on)G0570 (add-on, based on 99484)Replaces99492 / 99493 / 9949499484Care teamPCP + care manager + psychiatric consultantPCP + clinical staffPsychiatric consultantRequiredNot requiredRegistry + caseload reviewRequired, weeklyNot requiredMonthly time~70 min initial / ~60 min subsequent~20 min~2026 Medicare rate~$162 / ~$146 + add-on~$58
Always confirm current descriptors, base-code requirements, and rates against the CY2026 Medicare Physician Fee Schedule, since CMS structured these as add-on codes within the Advanced Primary Care Management (APCM) family.
CoCM requires three roles - a billing practitioner, a behavioral health care manager, and a consulting psychiatrist - plus a registry and a recurring weekly caseload review. General BHI requires only the practitioner and clinical staff, with no mandated psychiatrist or registry review, so it is faster to launch but less structured.
The workflow gap is the real decision point. CoCM's weekly psychiatric review and measurement-based care are what produce the model's strong remission and engagement results; they are also the operational lift most primary care practices cannot staff alone. General BHI removes that lift but also removes the engine. For practices that want CoCM outcomes without hiring a psychiatrist and care-manager team, a partner that supplies the staffing and runs the registry closes the gap.
Choose CoCM when patients need active, measurement-based treatment for depression or anxiety and you can support a three-person team with weekly psychiatric review - it delivers stronger engagement and remission and a higher monthly reimbursement. Choose general BHI for lower-acuity monitoring, or as a first step before scaling to full collaborative care.
In practice, payer mix and acuity drive the call. CoCM's economics work because an enrolled patient generates a recurring monthly claim of roughly $146 to $162 for as long as they are managed, far above BHI's ~$58 - and the model's outcomes are what risk-bearing groups need to bend behavioral-health-driven total cost of care. General BHI is the right fit for practices testing integration or managing stable, lower-need panels. Many practices run BHI and CoCM side by side across different patient segments.
Integral Health is an AI-powered behavioral health company that partners with primary care groups, ACOs, and health plans to deliver the Collaborative Care Model - and general BHI where it fits - at scale. We supply the behavioral care managers and consulting psychiatrists, run the registry and measurement-based care, and handle the coding and revenue-cycle support, so practices add integrated behavioral health on $0 of practice investment.
Our care-coordination agent, Nightingale, tracks care-manager and psychiatric time against the correct 2026 code in real time, captures the right model every month, and keeps documentation clean for clean claims. The result, in practice: across 7 partner practices in 2025, Integral Health generated over $1,000,000 in CoCM revenue on $0 practice investment - net-new revenue the practices kept while their patients were treated for depression and anxiety.
See how it works for your practice or request a demo to compare CoCM and BHI for your panel.
CoCM (Collaborative Care Model) uses a three-person team - practitioner, care manager, and consulting psychiatrist - with a registry and weekly caseload review. General BHI uses clinical staff for about 20 minutes a month with no required psychiatrist or registry. CoCM is more intensive and higher-reimbursing; BHI is lighter-touch and easier to start.
CPT 99484 was the general BHI code (about 20 minutes of clinical-staff time monthly), now billed as G0570 in 2026. CPT 99492 was the initial-month CoCM code (about 70 minutes, three-person team with psychiatric consultant), now billed as G0568. In short, 99484 is lighter-touch BHI and 99492 is full collaborative care.
No. General BHI and CoCM are mutually exclusive for the same patient in the same calendar month. A practice bills one model per patient per month, choosing based on the patient's acuity and the level of care management delivered. Practices can run both models across different patients in their panel.
CoCM pays substantially more. In 2026, the initial CoCM month (G0568) reimburses roughly $162 and subsequent months (G0569) about $146 at the national Medicare average, versus about $58 for general BHI (G0570). The higher rate reflects CoCM's larger time requirement and its psychiatric-consultant and registry components.
Yes. CoCM requires a consulting psychiatric professional who conducts a weekly caseload review with the care manager - it is a defining element of the model and the claim. General BHI does not require a psychiatric consultant. Practices that lack psychiatric staffing often partner with a CoCM provider that supplies the consultant and care manager.
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