KATLENE MILLO-BAYAN PMHNP-BC
Prescription History 1295517464
Nurse Practitioner - Psychiatric/Mental Health in Fremont, CA
What does Katlene Millo-Bayan prescribe?
In 2024, Katlene Millo-Bayan wrote 133 Medicare prescriptions for 8 medications. The most prescribed was Quetiapine Fumarate, with 41 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 Katlene Millo-Bayan prescribes.
Medications 8 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, sudden episodes of mania or depression associated with bipolar disorder).
Compared with California prescribers
Katlene Millo-Bayan wrote 41 prescriptions for Quetiapine Fumarate, about 75% as often as the typical California prescriber of it (55). Medicare paid $7.06 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.
What it is used for
This medication is used to treat depression.
Compared with California prescribers
Katlene Millo-Bayan wrote 15 prescriptions for Trazodone Hcl, about 26% as often as the typical California prescriber of it (57). Medicare paid $8.23 per fill, versus $9.93 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 bipolar disorder, schizophrenia, Tourette's syndrome, and irritability associated with autistic disorder).
Compared with California prescribers
Katlene Millo-Bayan wrote 14 prescriptions for Aripiprazole, about 32% as often as the typical California prescriber of it (43). Medicare paid $189.71 per fill, versus $71.35 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
Katlene Millo-Bayan wrote 13 prescriptions for Benztropine Mesylate, about 25% as often as the typical California prescriber of it (51). Medicare paid $5.17 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
Clonazepam is used to prevent and control seizures.
Compared with California prescribers
Katlene Millo-Bayan wrote 13 prescriptions for Clonazepam, about 32% as often as the typical California prescriber of it (40). Medicare paid $3.10 per fill, versus $7.09 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 depression.
Compared with California prescribers
Katlene Millo-Bayan wrote 13 prescriptions for Mirtazapine, about 32% as often as the typical California prescriber of it (40). Medicare paid $9.11 per fill, versus $19.05 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 depression, panic attacks, obsessive compulsive disorder, post-traumatic stress disorder, social anxiety disorder).
Compared with California prescribers
Katlene Millo-Bayan wrote 13 prescriptions for Sertraline Hcl, about 28% as often as the typical California prescriber of it (46). Medicare paid $4.12 per fill, versus $9.59 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, schizoaffective disorders).
Compared with California prescribers
Katlene Millo-Bayan wrote 11 prescriptions for Haloperidol, about 31% as often as the typical California prescriber of it (36). Medicare paid $24.12 per fill, versus $34.79 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Katlene Millo-Bayan’s prescriptions
What does Katlene Millo-Bayan prescribe most?
In 2024 Medicare Part D data, Katlene Millo-Bayan's most prescribed medications were Quetiapine Fumarate (41), Trazodone Hcl (15) and Aripiprazole (14).
How does Katlene Millo-Bayan's prescribing compare with other California prescribers?
Of the 8 medications with a state comparison, Katlene Millo-Bayan prescribes 8 less often than the typical California prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Katlene Millo-Bayan 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.
