7 things to know about New Jersey's medical marijuana program

New Jersey's Medicinal Cannabis Program is run by the Cannabis Regulatory Commission, which also oversees adult-use sales. A registered New Jersey practitioner (MD, DO, PA or nurse practitioner) confirms one of the state's listed conditions and enters the patient into the system, which creates a registry ID and reference number. The patient then finishes registering online with a photo and proof of residency. Registration is free; only a physical ID card costs $10. Patients get state sales-tax-free purchases, priority service and a higher limit than adult-use buyers. Visitors from other states can get a temporary six-month card.

7 things to know

1. Patient registration is free; only a physical ID card costs $10.
2. Medical purchases are free of state sales tax, though municipal taxes of up to 2% may apply.
3. Patients may buy up to 3 ounces every 30 days, compared with 1 ounce per transaction for adult-use buyers.
4. Terminally ill patients have no purchase limit, and their registrations can be expedited.
5. Out-of-state patients can get a non-renewable six-month New Jersey card.
6. Home cultivation is not allowed for patients or adults.
7. Practitioners can register, diagnose and manage patients through telemedicine.

At a glance

• State fee: Free (digital ID); $10 for a physical ID card
• Card lasts: 2 years
• Processing: Usually within 1–2 weeks
• Patient limit: 3 oz per 30 days
• Home grow: Not allowed
• Recreational sales: Legal for adults 21+
• First visit online: Yes

Sources

• Medicinal Cannabis Program - Patients (NJ CRC)
• Patient FAQs (NJ CRC)
• New Patient Registration (NJ CRC)
• A Guide to the Medicinal Cannabis Program for Healthcare Practitioners (NJ CRC)
• Caregivers (NJ CRC)

This guide is general information, not medical or legal advice. Laws change — confirm details with your state agency. State facts last checked October 7, 2026.