LILLIAN CHI NGUYEN PECACHE PA
Prescription History 1326218421
Physician Assistant - Medical in Chula Vista, CA
What does Lillian Pecache prescribe?
In 2024, Lillian Pecache wrote 1,886 Medicare prescriptions for 2 medications. The most prescribed was Alendronate Sodium, with 1,726 prescriptions for 867 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 Lillian Pecache prescribes.
Medications 2 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
Alendronate is used to prevent and treat certain types of bone loss (osteoporosis) in adults.
Compared with California prescribers
Lillian Pecache wrote 1,726 prescriptions for Alendronate Sodium, about 28 times as often as the typical California prescriber of it (61). Medicare paid $43.44 per fill, versus $9.65 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
Risedronate is used to prevent and treat certain types of bone loss (osteoporosis) in adults.
Compared with California prescribers
Lillian Pecache wrote 160 prescriptions for Risedronate Sodium, about 6.4 times as often as the typical California prescriber of it (25). Medicare paid $101.65 per fill, versus $73.87 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Lillian Pecache’s prescriptions
What does Lillian Pecache prescribe most?
In 2024 Medicare Part D data, Lillian Pecache's most prescribed medications were Alendronate Sodium (1,726) and Risedronate Sodium (160).
How does Lillian Pecache's prescribing compare with other California prescribers?
Of the 2 medications with a state comparison, Lillian Pecache prescribes 2 more often than the typical California prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Lillian Pecache 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.
