MRS. DIANA M BERNAL-MESSINGER N.P.
Prescription History 1407070139
Nurse Practitioner - Family in Stamford, CT
What does Diana Bernal-Messinger prescribe?
In 2024, Diana Bernal-Messinger wrote 12 Medicare prescriptions for 1 medication. The most prescribed was Zolpidem Tartrate, with 12 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 Diana Bernal-Messinger prescribes.
Medications 1 medication
Prescriptions filled under Medicare Part D in 2024. Select a medication to see what it is used for and how it compares with other Connecticut prescribers.
What it is used for
Zolpidem is used for a short time to treat a certain sleep problem (insomnia) in adults.
Compared with Connecticut prescribers
Diana Bernal-Messinger wrote 12 prescriptions for Zolpidem Tartrate, about 29% as often as the typical Connecticut prescriber of it (41). Medicare paid $2.46 per fill, versus $7.78 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Diana Bernal-Messinger’s prescriptions
What does Diana Bernal-Messinger prescribe most?
In 2024 Medicare Part D data, Diana Bernal-Messinger's most prescribed medication was Zolpidem Tartrate (12).
How does Diana Bernal-Messinger's prescribing compare with other Connecticut prescribers?
Of the 1 medication with a state comparison, Diana Bernal-Messinger prescribes 1 less often than the typical Connecticut prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Diana Bernal-Messinger 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 Connecticut 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.
