Brand-name prescription

Ativan

Rx Authorized generic Given at a clinic

Ativan

lorazepam

Same medicine as Ativan, sold without the brand name by any of these (either works).

  • Civica: made by Hikma Pharmaceuticals, the company behind Ativan.
  • Hikma Pharmaceuticals: the company behind Ativan.

Given by your care team

The authorized generic here is the lorazepam injection used in hospitals and clinics. For Ativan tablets, ask your pharmacist about generic lorazepam.

Your strength
NDC (for your care team)
  • 2 mg/mLinjectionCivica
    • 72572-380-2511-digit: 72572-0380-251 mL per vial
  • 2 mg/mLinjectionHikma Pharmaceuticals
    • 0641-6044-2511-digit: 00641-6044-251 mL per vial
  • 2 mg/mLinjectionHikma Pharmaceuticals
    • 0641-6046-1011-digit: 00641-6046-1010 mL per vial
  • 2 mg/mLinjectionHikma Pharmaceuticals
    • 0641-6048-2511-digit: 00641-6048-251 mL per vial
  • 2 mg/mLinjectionHikma Pharmaceuticals
    • 0641-6050-1011-digit: 00641-6050-1010 mL per vial
  • 2 mg/mLinjectionHikma Pharmaceuticals
    • 0641-6207-2511-digit: 00641-6207-251 mL per vial
  • 4 mg/mLinjectionHikma Pharmaceuticals
    • 0641-6045-2511-digit: 00641-6045-251 mL per vial
  • 4 mg/mLinjectionHikma Pharmaceuticals
    • 0641-6047-1011-digit: 00641-6047-1010 mL per vial
  • 4 mg/mLinjectionHikma Pharmaceuticals
    • 0641-6049-2511-digit: 00641-6049-251 mL per vial
  • 4 mg/mLinjectionHikma Pharmaceuticals
    • 0641-6051-1011-digit: 00641-6051-1010 mL per vial

Source: FDA · updated September 23, 2026

What to ask your care team

“Do you use the authorized generic of Ativan? It’s the same medicine, and it can cost less.”

Good to know