DOMINICK REY AMPARANO
Prescription History 1023797321
Nurse Practitioner - Family in Northridge, CA
What does Dominick Amparano prescribe?
In 2024, Dominick Amparano wrote 119 Medicare prescriptions for 6 medications. The most prescribed was Oxycodone Hcl, with 31 prescriptions for 31 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 Dominick Amparano prescribes.
Medications 6 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 help relieve moderate to severe pain.
Compared with California prescribers
Dominick Amparano wrote 31 prescriptions for Oxycodone Hcl, about 71% as often as the typical California prescriber of it (43). Medicare paid $4.27 per fill, versus $16.05 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 a nonsteroidal anti-inflammatory drug (NSAID), specifically a COX-2 inhibitor, which relieves pain and swelling (inflammation).
Compared with California prescribers
Dominick Amparano wrote 28 prescriptions for Celecoxib, about 61% as often as the typical California prescriber of it (46). Medicare paid $11.00 per fill, versus $32.27 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 combination medication is used to relieve moderate to severe pain.
Compared with California prescribers
Dominick Amparano wrote 23 prescriptions for Hydrocodone-Acetaminophen, about 30% as often as the typical California prescriber of it (76). Medicare paid $8.64 per fill, versus $21.39 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
See also Warning section.
Compared with California prescribers
Dominick Amparano wrote 14 prescriptions for Tramadol Hcl, about 32% as often as the typical California prescriber of it (44). Medicare paid $1.23 per fill, versus $6.24 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
Gabapentin is used with other medications to prevent and control seizures.
Compared with California prescribers
Dominick Amparano wrote 12 prescriptions for Gabapentin, about 15% as often as the typical California prescriber of it (80). Medicare paid $5.16 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 pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury.
Compared with California prescribers
Dominick Amparano wrote 11 prescriptions for Pregabalin, about 28% as often as the typical California prescriber of it (39). Medicare paid $12.54 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.
Questions about Dominick Amparano’s prescriptions
What does Dominick Amparano prescribe most?
In 2024 Medicare Part D data, Dominick Amparano's most prescribed medications were Oxycodone Hcl (31), Celecoxib (28) and Hydrocodone-Acetaminophen (23).
How does Dominick Amparano's prescribing compare with other California prescribers?
Of the 6 medications with a state comparison, Dominick Amparano prescribes 6 less often than the typical California prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dominick Amparano 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.
