MRS. JEAN CALLAHAN FNP-C
Prescription History 1508419607
Nurse Practitioner in Wareham, MA
What does Jean Callahan prescribe?
In 2024, Jean Callahan wrote 57 Medicare prescriptions for 4 medications. The most prescribed was Prednisone, with 18 prescriptions for 14 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 Jean Callahan prescribes.
Medications 4 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 Massachusetts prescribers.
What it is used for
Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders.
Compared with Massachusetts prescribers
Jean Callahan wrote 18 prescriptions for Prednisone, about 41% as often as the typical Massachusetts prescriber of it (44). Medicare paid $2.54 per fill, versus $4.60 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 Massachusetts prescribers
Jean Callahan wrote 15 prescriptions for Pantoprazole Sodium, about 26% as often as the typical Massachusetts prescriber of it (59). Medicare paid $8.94 per fill, versus $16.64 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 eye conditions due to inflammation or injury.
Compared with Massachusetts prescribers
Jean Callahan wrote 13 prescriptions for Fluorometholone, about 34% as often as the typical Massachusetts prescriber of it (38). Medicare paid $73.95 per fill, versus $81.05 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 used to treat a wide variety of bacterial infections.
Compared with Massachusetts prescribers
Jean Callahan wrote 11 prescriptions for Cefpodoxime Proxetil, about half as often as the typical Massachusetts prescriber of it (24). Medicare paid $35.86 per fill, versus $39.82 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Jean Callahan’s prescriptions
What does Jean Callahan prescribe most?
In 2024 Medicare Part D data, Jean Callahan's most prescribed medications were Prednisone (18), Pantoprazole Sodium (15) and Fluorometholone (13).
How does Jean Callahan's prescribing compare with other Massachusetts prescribers?
Of the 4 medications with a state comparison, Jean Callahan prescribes 4 less often than the typical Massachusetts prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Jean Callahan 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 Massachusetts 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.
