Biologic facts

Brand

Cimzia (Certolizumab Pegol)

No biosimilar to Cimzia is licensed. The 12-year reference exclusivity date of 04/2020 is an estimate from first approval; the Purple Book does not list patents, which can protect a biologic longer.

Cimzia was first approved by the FDA in 2008; the application holder is Ucb, Inc.

The latest NADAC for CIMZIA 2X200 MG/ML SYRINGE KIT is $6,098.04 per unit (as of 10/28/2026).

Holder Ucb, Inc.Approved 2008

01Exclusivity

When biosimilar competition can legally begin. The Purple Book lists reference exclusivity but not patents, which can protect a biologic longer.

Patents
Not listed in the Purple Book
Purple Book
Reference exclusivity
04/202012-year estimate from first approval
Purple Book

02Competition

Biosimilars
No biosimilar approved
Purple Book
Every makerEach licensed product and biosimilar maker.
PrescribersWho prescribes it, from Medicare data.
Spend and safetyMedicare Part B spend and safety reports.
Available in the full Cimzia profile.See what is included

03Supply and price

FDA drug shortage
ClearNot on the current shortage list
FDA shortages
NADAC
$6,098.04 per unitCIMZIA 2X200 MG/ML SYRINGE KIT, as of 10/28/2026
CMS NADAC
Latest recall
05/08/2026Class II, Certolizumab Pegol, Ucb Biosciences Inc.
FDA enforcement

04Product

Application holder
Ucb, Inc.
Purple Book
First approved
2008
Purple Book

Sources: FDA Orange Book, FDA Purple Book, FDA drug shortages, FDA enforcement reports and CMS NADAC, read through QOPE. Not medical or legal advice.