Namchi serves as the primary healthcare hub for the Namchi District (formerly South Sikkim district).
* **Namchi District Hospital**: The main government-run facility providing emergency care, inpatient services, maternity care, and general medicine to the region. * **Primary Health Centers (PHCs)**: A network of rural health centers feeds into the Namchi hospital from surrounding villages. * **Pharmacies and Private Clinics**: Numerous pharmacies and small private clinics are clustered around the town center. * For highly specialized treatments or critical care, residents are typically referred to the STNM Hospital in the state capital, Gangtok, or to advanced medical facilities in neighboring Siliguri, West Bengal.