MRS. KELLY H NIELSEN NP
Prescription History 1942941521
Nurse Practitioner - Adult Health in Aurora, CO
What does Kelly Nielsen prescribe?
In 2024, Kelly Nielsen wrote 32 Medicare prescriptions for 2 medications. The most prescribed was Ambrisentan, with 16 prescriptions.
Medicare Part D only. These are prescriptions filled by people with Medicare drug coverage in 2024, from the CMS data released in 2026, the most recent year available. CMS does not publish medications with fewer than 11 prescriptions, so this is not a full list of what Kelly Nielsen prescribes.
Medications 2 medications
Prescriptions filled under Medicare Part D in 2024. Select a medication to see what it is used for and how it compares with other Colorado prescribers.
What it is used for
Ambrisentan is used to treat high blood pressure in the lungs (pulmonary arterial hypertension).
Compared with Colorado prescribers
Kelly Nielsen wrote 16 prescriptions for Ambrisentan, about 36% as often as the typical Colorado prescriber of it (45). Medicare paid $4,456.92 per fill, versus $2,264.31 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is a mineral supplement used to treat or prevent low amounts of potassium in the blood.
Compared with Colorado prescribers
Kelly Nielsen wrote 16 prescriptions for Potassium Chloride, about 36% as often as the typical Colorado prescriber of it (45). Medicare paid $19.74 per fill, versus $21.02 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Kelly Nielsen’s prescriptions
What does Kelly Nielsen prescribe most?
In 2024 Medicare Part D data, Kelly Nielsen's most prescribed medications were Ambrisentan (16) and Potassium Chloride (16).
How does Kelly Nielsen's prescribing compare with other Colorado prescribers?
Of the 2 medications with a state comparison, Kelly Nielsen prescribes 2 less often than the typical Colorado prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Kelly Nielsen prescribes?
No. It covers prescriptions filled by people with Medicare Part D drug coverage in 2024, and CMS leaves out any medication with fewer than 11 prescriptions.
About this data
This page shows one provider’s slice of public Medicare files. NPI Profile does not receive prescriptions or patient records.
| Source | What it provides here | Data year |
|---|---|---|
| CMS Medicare Part D Prescribers by Provider and Drug | Each medication, prescriptions, patients, 30-day fills, days of medication and cost. State comparisons average the Colorado prescribers of the same medication and form, where at least five wrote it. | 2024 (released 2026, the most recent available) |
| CMS Medicare Part D Drug Spending Dashboard | What each medication is used for. | 2024 |
- Only prescriptions filled by people with Medicare Part D drug coverage are counted. Private insurance, Medicaid and cash purchases are not.
- CMS leaves out medications with fewer than 11 prescriptions and hides patient counts under 11.
- Cost per fill is what the plan and the patient paid the pharmacy together, not what you pay at the counter.
- Medication descriptions are summaries from CMS. They are not medical advice; ask a health care professional about any medication.
