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NATPARA (parathyroid hormone)

Generic: PARATHYROID HORMONE

Verified·Apr 23, 2026
Manufacturer
Takeda
NDC
68594-002
RxCUI
1602023
Route
SUBCUTANEOUS
ICD-10 indication
E20.9

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About NATPARA (parathyroid hormone)

What is this medication?

Natpara is a prescription medication that serves as a synthetic form of the parathyroid hormone. It is used to treat hypocalcemia, or low blood calcium levels, in individuals who have a condition known as hypoparathyroidism. This medicine is generally prescribed as an adjunct therapy for patients who are unable to maintain adequate calcium levels using only calcium and active vitamin D supplements.

The medication functions by mimicking the actions of the natural hormone produced by the parathyroid glands, which helps the body regulate calcium and phosphorus. It assists the kidneys in reabsorbing calcium and helps the intestines absorb more calcium from food, thereby stabilizing blood levels. Due to potential long-term safety risks, it is typically administered through a specific monitoring program and is given as a once-daily injection.

Copay & patient assistance

Detailed copay and financial assistance information is not publicly available for this medication at this time. Please consult your pharmacist or the manufacturer's official patient support program for more details.

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Conditions we've indexed resources for

Click a condition to see copay cards, grants, and PA rules specific to it. For the full list of FDA-approved indications, see Prescribing information above.

Prior authorization & coverage

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Medicare Part D

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How this page is sourced

  • Drug identity verified against openFDA NDC Directory.
  • Label text (when shown) originates from NLM DailyMed.
  • Copay and assistance URLs verified periodically; if you hit a broken link, tell us.