ANNE M CASWELL MD
Prescription History 1306144647
Nurse Practitioner - Family in Georgetown, DE
What does Dr. Caswell prescribe?
In 2024, Dr. Caswell wrote 101 Medicare prescriptions for 7 medications. The most prescribed was Alendronate Sodium, with 29 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. Caswell prescribes.
Medications 7 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 Delaware prescribers.
What it is used for
Alendronate is used to prevent and treat certain types of bone loss (osteoporosis) in adults.
Compared with Delaware prescribers
Dr. Caswell wrote 29 prescriptions for Alendronate Sodium, about 68% as often as the typical Delaware prescriber of it (42). Medicare paid $7.85 per fill, versus $10.84 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
Albuterol (also known as salbutamol) is used to prevent and treat wheezing and shortness of breath caused by breathing problems (such as asthma, chronic obstructive pulmonary disease).
Compared with Delaware prescribers
Dr. Caswell wrote 13 prescriptions for Albuterol Sulfate Hfa, about 22% as often as the typical Delaware prescriber of it (58). Medicare paid $32.92 per fill, versus $33.03 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
Amlodipine is used with or without other medications to treat high blood pressure.
Compared with Delaware prescribers
Dr. Caswell wrote 13 prescriptions for Amlodipine Besylate, about 9% as often as the typical Delaware prescriber of it (139). Medicare paid $8.84 per fill, versus $7.98 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
Rosuvastatin is used along with a proper diet to help lower "bad" cholesterol and fats (such as LDL, triglycerides) and raise "good" cholesterol (HDL) in the blood.
Compared with Delaware prescribers
Dr. Caswell wrote 13 prescriptions for Rosuvastatin Calcium, about 9% as often as the typical Delaware prescriber of it (146). Medicare paid $3.16 per fill, versus $22.78 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 Delaware prescribers
Dr. Caswell wrote 11 prescriptions for Bupropion Xl, about 26% as often as the typical Delaware prescriber of it (42). Medicare paid $20.73 per fill, versus $32.81 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
Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar.
Compared with Delaware prescribers
Dr. Caswell wrote 11 prescriptions for Metformin Hcl, about 13% as often as the typical Delaware prescriber of it (85). Medicare paid $13.73 per fill, versus $9.14 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
Semaglutide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Delaware prescribers
Dr. Caswell wrote 11 prescriptions for Ozempic, about 19% as often as the typical Delaware prescriber of it (58). Medicare paid $933.36 per fill, versus $1,526.08 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. Caswell’s prescriptions
What does Dr. Caswell prescribe most?
In 2024 Medicare Part D data, Dr. Caswell's most prescribed medications were Alendronate Sodium (29), Albuterol Sulfate Hfa (13) and Amlodipine Besylate (13).
How does Dr. Caswell's prescribing compare with other Delaware prescribers?
Of the 7 medications with a state comparison, Dr. Caswell prescribes 7 less often than the typical Delaware prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Caswell 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 Delaware 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.
