HILDA NGUTHU-BELL
Prescription History 1689155442
Nurse Practitioner - Psychiatric/Mental Health in San Francisco, CA
What does Hilda Nguthu-Bell prescribe?
In 2024, Hilda Nguthu-Bell wrote 72 Medicare prescriptions for 5 medications. The most prescribed was Risperidone, with 18 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 Hilda Nguthu-Bell 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 California prescribers.
What it is used for
This medication is used to treat certain mental/mood disorders (such as schizophrenia, bipolar disorder, irritability associated with autistic disorder).
Compared with California prescribers
Hilda Nguthu-Bell wrote 18 prescriptions for Risperidone, about 37% as often as the typical California prescriber of it (49). Medicare paid $23.01 per fill, versus $13.84 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 certain mental/mood disorders (such as schizophrenia, bipolar disorder).
Compared with California prescribers
Hilda Nguthu-Bell wrote 15 prescriptions for Olanzapine, about 29% as often as the typical California prescriber of it (52). Medicare paid $11.49 per fill, versus $24.98 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
Benztropine is used to treat symptoms of Parkinson's disease or involuntary movements due to the side effects of certain psychiatric drugs (antipsychotics such as chlorpromazine/haloperidol).
Compared with California prescribers
Hilda Nguthu-Bell wrote 14 prescriptions for Benztropine Mesylate, about 27% as often as the typical California prescriber of it (51). Medicare paid $9.70 per fill, versus $12.47 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 certain mental/mood disorders (such as schizophrenia, bipolar disorder).
Compared with California prescribers
Hilda Nguthu-Bell wrote 14 prescriptions for Olanzapine Odt, about 35% as often as the typical California prescriber of it (40). Medicare paid $70.18 per fill, versus $98.59 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 certain mental/mood disorders (such as schizophrenia, bipolar disorder, sudden episodes of mania or depression associated with bipolar disorder).
Compared with California prescribers
Hilda Nguthu-Bell wrote 11 prescriptions for Quetiapine Fumarate, about 20% as often as the typical California prescriber of it (55). Medicare paid $13.28 per fill, versus $19.69 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Hilda Nguthu-Bell’s prescriptions
What does Hilda Nguthu-Bell prescribe most?
In 2024 Medicare Part D data, Hilda Nguthu-Bell's most prescribed medications were Risperidone (18), Olanzapine (15) and Benztropine Mesylate (14).
How does Hilda Nguthu-Bell's prescribing compare with other California prescribers?
Of the 5 medications with a state comparison, Hilda Nguthu-Bell prescribes 5 less often than the typical California prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Hilda Nguthu-Bell 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 California 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.
