DR. HARPREET DUGGAL M.D.
Prescription History 1194776021
Psychiatry & Neurology - Psychiatry in Fremont, CA
What does Dr. Duggal prescribe?
In 2024, Dr. Duggal wrote 151 Medicare prescriptions for 8 medications. The most prescribed was Risperidone, with 40 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. Duggal 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, irritability associated with autistic disorder).
Compared with California prescribers
Dr. Duggal wrote 40 prescriptions for Risperidone, about 81% as often as the typical California prescriber of it (49). Medicare paid $10.43 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 depression, anxiety).
Compared with California prescribers
Dr. Duggal wrote 20 prescriptions for Duloxetine Hcl, about half as often as the typical California prescriber of it (40). Medicare paid $22.95 per fill, versus $24.72 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
Dr. Duggal wrote 19 prescriptions for Bupropion Xl, about half as often as the typical California prescriber of it (35). Medicare paid $37.81 per fill, versus $25.68 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
Dr. Duggal wrote 16 prescriptions for Mirtazapine, about 40% as often as the typical California prescriber of it (40). Medicare paid $18.69 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 attention deficit hyperactivity disorder - ADHD.
Compared with California prescribers
Dr. Duggal wrote 15 prescriptions for Dextroamphetamine Sulfate, about as often as the typical California prescriber of it (16). Medicare paid $13.55 per fill, versus $68.13 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
Gabapentin is used with other medications to prevent and control seizures.
Compared with California prescribers
Dr. Duggal wrote 15 prescriptions for Gabapentin, about 19% as often as the typical California prescriber of it (80). Medicare paid $35.98 per fill, versus $15.63 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
Dr. Duggal wrote 14 prescriptions for Sertraline Hcl, about 31% as often as the typical California prescriber of it (46). Medicare paid $15.87 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 depression, panic attacks, obsessive compulsive disorder).
Compared with California prescribers
Dr. Duggal wrote 12 prescriptions for Fluoxetine Hcl, about 36% as often as the typical California prescriber of it (33). Medicare paid $15.11 per fill, versus $11.85 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. Duggal’s prescriptions
What does Dr. Duggal prescribe most?
In 2024 Medicare Part D data, Dr. Duggal's most prescribed medications were Risperidone (40), Duloxetine Hcl (20) and Bupropion Xl (19).
How does Dr. Duggal's prescribing compare with other California prescribers?
Of the 8 medications with a state comparison, Dr. Duggal prescribes 2 about as often than the typical California prescriber and 6 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Duggal 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.
