DANIEL LOWENSTEIN M.D.
Prescription History 1871903021
Psychiatry & Neurology - Psychiatry in Baltimore, MD
What does Dr. Lowenstein prescribe?
In 2024, Dr. Lowenstein wrote 306 Medicare prescriptions for 11 medications. The most prescribed was Quetiapine Fumarate, with 65 prescriptions for 13 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 Dr. Lowenstein 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 Maryland 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 Maryland prescribers
Dr. Lowenstein wrote 65 prescriptions for Quetiapine Fumarate, about 1.2 times as often as the typical Maryland prescriber of it (53). Medicare paid $7.79 per fill, versus $18.24 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, anxiety).
Compared with Maryland prescribers
Dr. Lowenstein wrote 37 prescriptions for Escitalopram Oxalate, about 77% as often as the typical Maryland prescriber of it (48). Medicare paid $7.74 per fill, versus $14.59 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 depression.
Compared with Maryland prescribers
Dr. Lowenstein wrote 37 prescriptions for Trazodone Hcl, about 70% as often as the typical Maryland prescriber of it (53). Medicare paid $1.14 per fill, versus $10.07 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 Maryland prescribers
Dr. Lowenstein wrote 30 prescriptions for Bupropion Xl, about 86% as often as the typical Maryland prescriber of it (35). Medicare paid $15.03 per fill, versus $31.39 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 Maryland prescribers
Dr. Lowenstein wrote 28 prescriptions for Hydroxyzine Hcl, about as often as the typical Maryland prescriber of it (27). Medicare paid $12.46 per fill, versus $16.17 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 certain mental/mood disorders (such as depression, anxiety).
Compared with Maryland prescribers
Dr. Lowenstein wrote 27 prescriptions for Duloxetine Hcl, about 68% as often as the typical Maryland prescriber of it (40). Medicare paid $14.80 per fill, versus $28.92 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 certain mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder).
Compared with Maryland prescribers
Dr. Lowenstein wrote 19 prescriptions for Fluoxetine Hcl, about half as often as the typical Maryland prescriber of it (34). Medicare paid $3.58 per fill, versus $13.31 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
Lamotrigine is used alone or with other medications to prevent and control seizures.
Compared with Maryland prescribers
Dr. Lowenstein wrote 19 prescriptions for Lamotrigine, about half as often as the typical Maryland prescriber of it (38). Medicare paid $8.80 per fill, versus $13.49 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 Maryland prescribers
Dr. Lowenstein wrote 17 prescriptions for Aripiprazole, about half as often as the typical Maryland prescriber of it (39). Medicare paid $123.08 per fill, versus $71.76 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, anxiety, panic attacks, and social anxiety disorder).
Compared with Maryland prescribers
Dr. Lowenstein wrote 16 prescriptions for Venlafaxine Hcl Er, about half as often as the typical Maryland prescriber of it (28). Medicare paid $9.16 per fill, versus $25.49 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 Maryland prescribers
Dr. Lowenstein wrote 11 prescriptions for Mirtazapine, about 25% as often as the typical Maryland prescriber of it (45). Medicare paid $8.20 per fill, versus $21.78 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. Lowenstein’s prescriptions
What does Dr. Lowenstein prescribe most?
In 2024 Medicare Part D data, Dr. Lowenstein's most prescribed medications were Quetiapine Fumarate (65), Escitalopram Oxalate (37) and Trazodone Hcl (37).
How does Dr. Lowenstein's prescribing compare with other Maryland prescribers?
Of the 11 medications with a state comparison, Dr. Lowenstein prescribes 4 about as often than the typical Maryland prescriber and 7 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Lowenstein 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 Maryland 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.
