Governor Bill Lee signed SB 1580 on April 1, making Tennessee the first state to explicitly ban AI systems from representing themselves as qualified mental health professionals. The bill passed the Senate 32-0 and the House 94-0.

Violations are treated as unfair or deceptive acts under the Tennessee Consumer Protection Act, carrying a civil penalty of $5,000 per violation. The law takes effect July 1, 2026.

The unanimous vote signals that mental health AI impersonation has no political constituency. No legislator in either chamber voted to let chatbots call themselves therapists.

Idaho SB 1297 passed both chambers and was delivered to Governor Little on March 30. The Conversational AI Safety Act creates a new regulatory framework specifically targeting operators of public-facing conversational AI services.

The bill requires three things: disclosure when users might believe they are talking to a human, crisis protocols for suicidal ideation referrals, and a prohibition against claiming the AI provides professional mental or behavioral health care.

For minors, the law adds a persistent disclaimer, a ban on gamification designed to increase engagement, restrictions on sexually explicit content, and mandatory parental supervision tools. Violations carry penalties up to $500,000 per operator.

The Mental Health Liaison Group sent a letter to Congress on April 1 backing S. 4076 and HR 4619, companion bills that would eliminate the 190-day lifetime limit on inpatient psychiatric hospital services under Medicare.

S. 4076, the Removing Medicare Mental Health Inpatient Limitations Act of 2026, was introduced March 12. The American Association on Health and Disability joined the coalition supporting both bills.

The 190-day cap is a relic. Medicare covers unlimited inpatient days for cardiac care, cancer treatment, and surgical recovery. Psychiatric care is the only category with a lifetime ceiling. These bills would end that disparity effective January 1, 2027.

ECRI's annual health technology hazards report placed misuse of AI chatbots at the top of its 2026 list. The safety organization warned that chatbots are not regulated as medical devices and have not been validated for clinical use, yet clinicians and clients are using them for health decisions daily.

In a separate March 2026 report, ECRI also named AI diagnostic systems as the number one patient safety concern. The organization warned that deploying AI diagnostics without strong clinical oversight increases the risk of missed, delayed, or incorrect diagnoses.

Biases embedded in training data compound the risk. ECRI noted that AI models tested primarily on healthy, young white men may fail older adults, minorities, and clients with complex presentations.

Bessemer Venture Partners published its State of Health AI 2026 report, documenting six Health Tech 2.0 companies that went public in 2024 and 2025 and added $36.6 billion in combined market capitalization. The IPO window for health AI is open.

AI-focused deals now account for 75 percent of all health tech funding, according to a separate J.P. Morgan report. Average deal sizes jumped 42 percent year over year, from $20.7 million to $29.3 million. Ambient scribing alone hit 92 percent deployment across provider health systems by March 2025.

Bessemer predicts CMS will experiment with clinical AI payment codes in 2026, that clinical AI for triage and risk assessment will rise with clinician-in-the-loop models, and that value-based care will experience a revival through AI-enabled economics.

Kintsugi, the voice biomarker startup that could detect depression and anxiety from 20 seconds of free-form speech, shut down its commercial operations in February 2026. The company cited the high cost and lengthy timeline of FDA regulatory hurdles as the reason the venture-backed model became unsustainable.

Instead of disappearing, Kintsugi released its foundational voice biomarker AI models, scientific methodologies, and formative research on Hugging Face, making them freely available to researchers worldwide. The technology analyzes how people speak, not what they say, detecting vocal patterns associated with moderate to severe depression.

A study published in the Annals of Family Medicine validated the approach. The technology works. The regulatory pathway did not.

Casey is the voice-first AI-native mental health EHR with Casey Life and Peer AI Coach supervised by licensed therapists. Casey has completed 1.78 million safety tests with 100% accuracy, is pursuing FDA 510(k) clearance through pre-FDA safety validation, and operates under continuous clinician supervision.

Casey uses they/the student/the client. Every session is supervised. Every response is safety-tested. The therapist is always in the loop.

Georgia sends three AI bills to Governor Kemp. SB 540 requires chatbot disclosure and child safety protocols. SB 444 prohibits insurance coverage decisions based solely on AI. SR 789 creates an AI study committee. The legislature adjourns April 6. (AJC)

Colorado HB 1263 chatbot safety bill heads to House floor. Scheduled for full chamber hearing after passing committee April 2. Part of the six-state chatbot bill wave tracked by the Future of Privacy Forum. (FPF)

South Carolina passes the Stop Harm From Addictive Social Media Act 114-0. HB 4591 advances to the Senate with unanimous House support. Includes provisions targeting algorithmic engagement targeting minors. (Transparency Coalition)

Arizona advances three AI bills simultaneously. HB 2311 targets kids chatbot safety, SB 1786 requires provenance data, and HB 2133 adds synthetic depiction protections. All moving through committee. (Transparency Coalition)

Nebraska attaches chatbot safety to agricultural data privacy. LB 1185 hitched a ride on the state's agricultural data privacy act and is expected to pass before the April 17 adjournment. (Transparency Coalition)

Qualified Health raises $125 million for enterprise health AI. The funding round will scale AI deployment across health systems, joining a market where AI-focused deals now represent 75 percent of all health tech investment. (Fierce Healthcare)