Guselkumab

  • Part D specialty tier in 79% of formularies (2026Q3)
  • Biologic
  • TREMFYA

Therapy management checklist

Screening, baseline and ongoing monitoring with the label's stated frequency, hold and discontinue criteria, and counseling points, each quoted from the FDA label.

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Storage and cold chain

Guselkumab: storage and handling

Refrigerate
Yes, as the label states
Label statement
Store in a refrigerator between 2 ºC to 8 ºC (36 ºF to 46 ºF).
Freezing
Do not freeze
Label statement
Do not freeze.
Room temperature
No allowance stated
Back into the refrigerator
Not addressed
Light
Protect from light
Label statement
Protect from light until use.
Shaking
Do not shake
Label statement
Do not shake.

Temperature excursion helper

Answers only from this label's storage statements. It does not judge whether a product is still usable beyond what the label states.

The label does not state a room-temperature allowance for this product.

Entered: 1 day at up to 77°F (25°C).

Store in a refrigerator between 2 ºC to 8 ºC (36 ºF to 46 ºF).
Do not freeze.

Contact the manufacturer at 1-800-526-7736 (the number printed on the label) about this product.

Where the label prints this number
For additional assistance or to share your feedback call 1-800-526-7736.
All storage statements on the label (14)
  • Discard any unused portion.
  • Store in a refrigerator between 2 ºC to 8 ºC (36 ºF to 46 ºF).
  • Store in original carton until time of use.
  • Protect from light until use.
  • Do not freeze.
  • Do not shake.
  • Storage information Store in refrigerator between 36°F to 46°F (2°C to 8°C).
  • Do not freeze TREMFYA prefilled syringe.
  • Do not shake your TREMFYA prefilled syringe.
  • Keep TREMFYA prefilled syringe in the original carton to protect from light and physical damage.
  • Get ready Check your dose to see if you will need to use 1 or 2 prefilled syringes and inspect carton(s) Remove the carton(s) from the refrigerator.
  • Do not use your prefilled syringe if the expiration date has passed or if the seal on the carton is broken.
  • Allow TREMFYA to come to room temperature Let the cartons sit on a flat surface at room temperature for approximately 30 minutes before use.
  • Do not warm the prefilled syringe(s) any other way. 2.

FDA label version 29, effective June 4, 2026. DailyMed

Dosing and titration calendar

Built only from the schedules the label states (loading, titration, day schedules, cycles and weight bands). Steps the label states in words the calendar cannot place are shown, not guessed.

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Medicare Part D coverage

91%of plans list it
98%of those: prior authorization
0%step therapy
94%quantity limit
97%specialty tier

5,496 Part D plans, CMS formulary files 2026Q3. Look up tier, PA, step therapy and quantity limits by plan

Patient assistance

No manufacturer program page is listed for this drug yet.

Independent foundations and the full directory (checked 2026-11-06). Eligibility and amounts are set by each program; open its page for them.

For licensed clinicians. Use with clinical judgment. Statements are quoted from the FDA label; confirm against the label for the product you are using.