BRITTNI MICHELLE USERA MD
Prescription History 1497259337
Radiology - Radiation Oncology in Carson City, NV
What does Dr. Usera prescribe?
In 2024, Dr. Usera wrote 68 Medicare prescriptions for 5 medications. The most prescribed was Memantine Hcl Er (memantine hcl), 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 Dr. Usera prescribes.
Medications 5 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 Nevada prescribers.
What it is used for
Memantine is used to treat moderate to severe confusion (dementia) related to Alzheimer's disease.
Compared with Nevada prescribers
Dr. Usera wrote 16 prescriptions for Memantine Hcl Er, about 74% as often as the typical Nevada prescriber of it (22). Medicare paid $11.78 per fill, versus $97.90 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 combination medication is used to relieve moderate to severe pain.
Compared with Nevada prescribers
Dr. Usera wrote 15 prescriptions for Hydrocodone-Acetaminophen, about 17% as often as the typical Nevada prescriber of it (89). Medicare paid $14.83 per fill, versus $22.36 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 used to help relieve moderate to severe pain.
Compared with Nevada prescribers
Dr. Usera wrote 14 prescriptions for Oxycodone Hcl, about 19% as often as the typical Nevada prescriber of it (75). Medicare paid $10.06 per fill, versus $18.13 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
Tamsulosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH).
Compared with Nevada prescribers
Dr. Usera wrote 12 prescriptions for Tamsulosin Hcl, about 15% as often as the typical Nevada prescriber of it (79). Medicare paid $16.22 per fill, versus $13.92 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 used to treat anxiety.
Compared with Nevada prescribers
Dr. Usera wrote 11 prescriptions for Lorazepam, about 33% as often as the typical Nevada prescriber of it (33). Medicare paid $4.45 per fill, versus $6.12 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Dr. Usera’s prescriptions
What does Dr. Usera prescribe most?
In 2024 Medicare Part D data, Dr. Usera's most prescribed medications were Memantine Hcl Er (16), Hydrocodone-Acetaminophen (15) and Oxycodone Hcl (14).
How does Dr. Usera's prescribing compare with other Nevada prescribers?
Of the 5 medications with a state comparison, Dr. Usera prescribes 5 less often than the typical Nevada prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Usera 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 Nevada 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.
