JESSICA DELAISSE BERNICA M.D.
Prescription History 1801215421
Internal Medicine - Gastroenterology in Houston, TX
What does Dr. Bernica prescribe?
In 2024, Dr. Bernica wrote 527 Medicare prescriptions for 15 medications. The most prescribed was Omeprazole, with 137 prescriptions for 44 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. Bernica prescribes.
Medications 15 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 Texas prescribers.
What it is used for
Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers).
Compared with Texas prescribers
Dr. Bernica wrote 137 prescriptions for Omeprazole, about 1.7 times as often as the typical Texas prescriber of it (79). Medicare paid $10.07 per fill, versus $14.93 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 Texas prescribers
Dr. Bernica wrote 60 prescriptions for Linzess, about 1.9 times as often as the typical Texas prescriber of it (32). Medicare paid $771.00 per fill, versus $840.42 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
Dicyclomine is used to treat a certain type of intestinal problem called irritable bowel syndrome.
Compared with Texas prescribers
Dr. Bernica wrote 59 prescriptions for Dicyclomine Hcl, about 2.1 times as often as the typical Texas prescriber of it (28). Medicare paid $10.41 per fill, versus $17.75 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
Sodium/potassium/magnesium sulfate solution is used to clean out the intestines before a certain bowel exam procedure (colonoscopy).
Compared with Texas prescribers
Dr. Bernica wrote 52 prescriptions for Sod Sulf-Potass Sulf-Mag Sulf, about half as often as the typical Texas prescriber of it (92). Medicare paid $57.30 per fill, versus $60.74 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
Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed.
Compared with Texas prescribers
Dr. Bernica wrote 48 prescriptions for Famotidine, about as often as the typical Texas prescriber of it (49). Medicare paid $23.86 per fill, versus $14.87 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
Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux).
Compared with Texas prescribers
Dr. Bernica wrote 31 prescriptions for Pantoprazole Sodium, about 38% as often as the typical Texas prescriber of it (81). Medicare paid $8.05 per fill, versus $11.71 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
Esomeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers).
Compared with Texas prescribers
Dr. Bernica wrote 22 prescriptions for Esomeprazole Magnesium, about 75% as often as the typical Texas prescriber of it (29). Medicare paid $107.46 per fill, versus $47.27 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 medication is used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Texas prescribers
Dr. Bernica wrote 21 prescriptions for Duloxetine Hcl, about 40% as often as the typical Texas prescriber of it (52). Medicare paid $12.53 per fill, versus $23.99 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 alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy.
Compared with Texas prescribers
Dr. Bernica wrote 18 prescriptions for Ondansetron Odt, about 65% as often as the typical Texas prescriber of it (28). Medicare paid $13.46 per fill, versus $13.32 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 chronic constipation.
Compared with Texas prescribers
Dr. Bernica wrote 16 prescriptions for Motegrity, about 83% as often as the typical Texas prescriber of it (19). Medicare paid $774.59 per fill, versus $723.69 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 Texas prescribers
Dr. Bernica wrote 14 prescriptions for Mirtazapine, about 30% as often as the typical Texas prescriber of it (46). Medicare paid $12.33 per fill, versus $19.94 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 diarrhea.
Compared with Texas prescribers
Dr. Bernica wrote 13 prescriptions for Diphenoxylate-Atropine, about 63% as often as the typical Texas prescriber of it (21). Medicare paid $64.36 per fill, versus $21.28 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
Colestipol is used along with a proper diet to lower cholesterol in the blood.
Compared with Texas prescribers
Dr. Bernica wrote 12 prescriptions for Colestipol Hcl, about half as often as the typical Texas prescriber of it (28). Medicare paid $59.89 per fill, versus $75.26 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
Lansoprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers).
Compared with Texas prescribers
Dr. Bernica wrote 12 prescriptions for Lansoprazole, about 60% as often as the typical Texas prescriber of it (20). Medicare paid $13.55 per fill, versus $36.16 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 and prevent ulcers in the intestines.
Compared with Texas prescribers
Dr. Bernica wrote 12 prescriptions for Sucralfate, about 39% as often as the typical Texas prescriber of it (31). Medicare paid $68.00 per fill, versus $52.23 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. Bernica’s prescriptions
What does Dr. Bernica prescribe most?
In 2024 Medicare Part D data, Dr. Bernica's most prescribed medications were Omeprazole (137), Linzess (60) and Dicyclomine Hcl (59).
How does Dr. Bernica's prescribing compare with other Texas prescribers?
Of the 15 medications with a state comparison, Dr. Bernica prescribes 3 more often than the typical Texas prescriber, 2 about as often and 10 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Bernica 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 Texas 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.
