Corticotropin

  • Part D specialty tier in 75% of formularies (2026Q3)
  • Acthar

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

Corticotropin: storage and handling

Refrigerate
Yes, as the label states
Label statement
Store Acthar Gel vial and Acthar Gel single-dose pre-filled SelfJect injector under refrigeration between 2°C to 8°C (36°F to 46°F) in the carton to protect from light.
Freezing
Do not freeze
Label statement
Do not freeze the Acthar Gel single-dose pre-filled SelfJect injector.
Room temperature
up to 1 day at or below 25°C (77°F)
Label statement
After removing the single-dose pre-filled SelfJect injector from the refrigerator, it can be stored at room temperature between 20°C to 25°C (68°F to 77°F) for up to 24 hours.
Room temperature
up to 1 day at or below 25°C (77°F)
Label statement
After removing the injector from the refrigerator, it can be stored at room temperature between 68°F and 77°F (20°C and 25°C) for up to 24 hours .
Room temperature
up to 1 day
Label statement
If the Acthar Gel single-dose pre-filled SelfJect injector has been left at room temperature for more than 24 hours , contact Mallinckrodt: 1-800-844-2830.
Back into the refrigerator
Not addressed
Light
Protect from light
Label statement
Store Acthar Gel vial and Acthar Gel single-dose pre-filled SelfJect injector under refrigeration between 2°C to 8°C (36°F to 46°F) in the carton to protect from light.
Shaking
Not addressed

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.

Within the label's stated room-temperature allowance (up to 1 day at up to 25°C (77°F)). Follow the label's instructions for what to do next.

Entered: 1 day at up to 77°F (25°C).

After removing the single-dose pre-filled SelfJect injector from the refrigerator, it can be stored at room temperature between 20°C to 25°C (68°F to 77°F) for up to 24 hours.

If anything else happened to the product, or you are unsure, Contact the manufacturer at 1-800-844-2830 (the number printed on the label) about this product.

Where the label prints this number
If the Acthar Gel single-dose pre-filled SelfJect injector has been left at room temperature for more than 24 hours , contact Mallinckrodt: 1-800-844-2830.
All storage statements on the label (11)
  • Store Acthar Gel vial and Acthar Gel single-dose pre-filled SelfJect injector under refrigeration between 2°C to 8°C (36°F to 46°F) in the carton to protect from light.
  • After removing the single-dose pre-filled SelfJect injector from the refrigerator, it can be stored at room temperature between 20°C to 25°C (68°F to 77°F) for up to 24 hours.
  • Do not heat, freeze, or put the Acthar Gel single-dose pre-filled SelfJect injector into direct sunlight.
  • How Supplied Acthar Gel (repository corticotropin injection) is a clear light amber solution mobile at room temperature.
  • Storing Your Injector Store the Acthar Gel single-dose pre-filled SelfJect injector in the refrigerator between 36°F and 46°F (2°C and 8°C).
  • Store the Acthar Gel single-dose pre-filled SelfJect injector in the original plastic tray to protect the injector from light.
  • When it is time to use the Acthar Gel single-dose pre-filled SelfJect injector, take 1 injector from the refrigerator and return any unused injectors to the refrigerator.
  • After removing the injector from the refrigerator, it can be stored at room temperature between 68°F and 77°F (20°C and 25°C) for up to 24 hours .
  • If the Acthar Gel single-dose pre-filled SelfJect injector has been left at room temperature for more than 24 hours , contact Mallinckrodt: 1-800-844-2830.
  • Do not heat the Acthar Gel single-dose pre-filled SelfJect injector.
  • Do not freeze the Acthar Gel single-dose pre-filled SelfJect injector.

FDA label version 29, effective July 15, 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

8%of plans list it
100%of those: prior authorization
0%step therapy
36%quantity limit
92%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.