Bosentan

  • Part D specialty tier in 74% of formularies (2026Q3)
  • Tracleer

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

Bosentan: storage and handling

Freezing
Not addressed
Room temperature
at or below 30°C (86°F)
Label statement
Excursions are permitted between 15 °C and 30 °C (59 °F and 86 °F). [See USP Controlled Room Temperature].
Back into the refrigerator
Not addressed
Light
Not addressed
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 (at up to 30°C (86°F)). Follow the label's instructions for what to do next.

Entered: 1 day at up to 77°F (25°C).

Excursions are permitted between 15 °C and 30 °C (59 °F and 86 °F). [See USP Controlled Room Temperature].

If anything else happened to the product, or you are unsure, Contact the manufacturer about this product; the label text ClinDose has does not print a phone number for it.

All storage statements on the label (4)
  • Store at 20 ºC to 25 ºC (68 ºF to 77 ºF).
  • Excursions are permitted between 15 °C and 30 °C (59 °F and 86 °F). [See USP Controlled Room Temperature].
  • Divided dispersible tablets should be stored under the same conditions and used within 7 days.
  • Tablet pieces may be returned to the opened blister and stored there out of reach of children for up to 7 days.

FDA label version 36, effective November 17, 2025. 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

77%of plans list it
97%of those: prior authorization
0%step therapy
89%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.