Four types of ketamine treatment
These are meaningfully different treatments, not just delivery formats. Choose based on your needs, budget, and what you want from the experience.
The most bioavailable and most studied form. A low dose of ketamine is infused over 40–60 minutes while you recline in a clinic chair. Often described as a dissociative, dreamlike state. Series of 6 infusions over 2–3 weeks is standard for depression.
The only FDA-approved form. Esketamine nasal spray administered in a certified clinic, with 2-hour monitoring afterward. FDA-approved for treatment-resistant depression (2019) and MDD with suicidal ideation (2020). The most insurable option.
A therapist is present during your entire ketamine session, guiding the experience and working with what arises. Emerging research suggests this significantly improves and extends outcomes compared to infusion alone. The closest to psilocybin or MDMA therapy in spirit.
Oral/sublingual ketamine lozenges prescribed after a telehealth evaluation, taken at home with remote monitoring. Lower bioavailability than IV but dramatically more accessible and affordable. Services like Mindbloom and Joyous have made this category mainstream.
What ketamine treatment insurance actually covers
Insurance coverage for ketamine is complicated, growing, and highly variable by plan and state. Here's an honest breakdown of the current landscape — and how to maximize your coverage.
Real costs, by treatment type
These are realistic market-rate costs as of 2024. Region, provider prestige, and whether therapy is included all affect pricing significantly.
What a standard IV ketamine series looks like
Questions to ask any ketamine clinic
A good clinic will answer all of these clearly and without defensiveness.