NICOLE GUZMAN PMHNP-BC
Prescription History 1669154993
Nurse Practitioner - Psychiatric/Mental Health in Rockwall, TX
What does Nicole Guzman prescribe?
In 2024, Nicole Guzman wrote 322 Medicare prescriptions for 11 medications. The most prescribed was Gabapentin, with 60 prescriptions for 30 patients.
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 Nicole Guzman prescribes.
Medications 11 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 Texas prescribers.
What it is used for
Gabapentin is used with other medications to prevent and control seizures.
Compared with Texas prescribers
Nicole Guzman wrote 60 prescriptions for Gabapentin, about 62% as often as the typical Texas prescriber of it (96). Medicare paid $10.72 per fill, versus $15.87 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 Texas prescribers
Nicole Guzman wrote 54 prescriptions for Quetiapine Fumarate, about as often as the typical Texas prescriber of it (50). Medicare paid $18.54 per fill, versus $18.12 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 Texas prescribers
Nicole Guzman wrote 52 prescriptions for Trazodone Hcl, about 77% as often as the typical Texas prescriber of it (67). Medicare paid $5.18 per fill, versus $8.61 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 Texas prescribers
Nicole Guzman wrote 30 prescriptions for Sertraline Hcl, about half as often as the typical Texas prescriber of it (59). Medicare paid $5.36 per fill, versus $9.11 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
Lamotrigine is used alone or with other medications to prevent and control seizures.
Compared with Texas prescribers
Nicole Guzman wrote 28 prescriptions for Lamotrigine, about 67% as often as the typical Texas prescriber of it (42). Medicare paid $5.96 per fill, versus $14.17 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 seizure disorders, certain psychiatric conditions (manic phase of bipolar disorder), and to prevent migraine headaches.
Compared with Texas prescribers
Nicole Guzman wrote 24 prescriptions for Divalproex Sodium, about 39% as often as the typical Texas prescriber of it (62). Medicare paid $21.04 per fill, versus $37.30 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
Hydroxyzine is used to treat itching caused by allergies.
Compared with Texas prescribers
Nicole Guzman wrote 22 prescriptions for Hydroxyzine Pamoate, about 63% as often as the typical Texas prescriber of it (35). Medicare paid $7.65 per fill, versus $13.53 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 Texas prescribers
Nicole Guzman wrote 15 prescriptions for Benztropine Mesylate, about 30% as often as the typical Texas prescriber of it (50). Medicare paid $4.59 per fill, versus $12.94 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).
Compared with Texas prescribers
Nicole Guzman wrote 13 prescriptions for Fluoxetine Hcl, about 35% as often as the typical Texas prescriber of it (37). Medicare paid $5.75 per fill, versus $10.79 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, irritability associated with autistic disorder).
Compared with Texas prescribers
Nicole Guzman wrote 13 prescriptions for Risperidone, about 28% as often as the typical Texas prescriber of it (47). Medicare paid $4.22 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
Prazosin is used with or without other medications to treat high blood pressure.
Compared with Texas prescribers
Nicole Guzman wrote 11 prescriptions for Prazosin Hcl, about 36% as often as the typical Texas prescriber of it (30). Medicare paid $14.08 per fill, versus $18.46 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Nicole Guzman’s prescriptions
What does Nicole Guzman prescribe most?
In 2024 Medicare Part D data, Nicole Guzman's most prescribed medications were Gabapentin (60), Quetiapine Fumarate (54) and Trazodone Hcl (52).
How does Nicole Guzman's prescribing compare with other Texas prescribers?
Of the 11 medications with a state comparison, Nicole Guzman prescribes 2 about as often than the typical Texas prescriber and 9 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Nicole Guzman 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 Texas 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.
