JENNIFER P GRAY MD
Prescription History 1285644039
Dermatology in Old Saybrook, CT
What does Dr. Gray prescribe?
In 2024, Dr. Gray wrote 1,116 Medicare prescriptions for 17 medications. The most prescribed was Ketoconazole, with 318 prescriptions for 187 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. Gray prescribes.
Medications 17 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 Connecticut prescribers.
What it is used for
Ketoconazole is used to treat skin infections such as athlete's foot, jock itch, ringworm, and certain kinds of dandruff.
Compared with Connecticut prescribers
Dr. Gray wrote 318 prescriptions for Ketoconazole, about 6.3 times as often as the typical Connecticut prescriber of it (51). Medicare paid $22.06 per fill, versus $16.62 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
Metronidazole is an antibiotic that is used to treat a wide variety of infections.
Compared with Connecticut prescribers
Dr. Gray wrote 252 prescriptions for Metronidazole, about 8.8 times as often as the typical Connecticut prescriber of it (29). Medicare paid $61.17 per fill, versus $40.04 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 variety of skin conditions (such as eczema, dermatitis, allergies, rash).
Compared with Connecticut prescribers
Dr. Gray wrote 99 prescriptions for Triamcinolone Acetonide, about 2.7 times as often as the typical Connecticut prescriber of it (37). Medicare paid $6.22 per fill, versus $9.53 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 on the skin to treat pre-cancerous and cancerous skin growths.
Compared with Connecticut prescribers
Dr. Gray wrote 57 prescriptions for Fluorouracil, about 1.6 times as often as the typical Connecticut prescriber of it (36). Medicare paid $55.50 per fill, versus $61.85 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
Mupirocin is used to treat certain skin infections (such as impetigo).
Compared with Connecticut prescribers
Dr. Gray wrote 53 prescriptions for Mupirocin, about 1.5 times as often as the typical Connecticut prescriber of it (36). Medicare paid $7.86 per fill, versus $8.09 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 psoriasis.
Compared with Connecticut prescribers
Dr. Gray wrote 48 prescriptions for Calcipotriene, about 2.3 times as often as the typical Connecticut prescriber of it (21). Medicare paid $85.25 per fill, versus $123.78 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 a variety of skin conditions (such as eczema, psoriasis, dermatitis, allergies, rash).
Compared with Connecticut prescribers
Dr. Gray wrote 44 prescriptions for Clobetasol Propionate, about 1.2 times as often as the typical Connecticut prescriber of it (35). Medicare paid $39.07 per fill, versus $38.36 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
Valacyclovir is used to treat infections caused by certain types of viruses.
Compared with Connecticut prescribers
Dr. Gray wrote 42 prescriptions for Valacyclovir, about 1.9 times as often as the typical Connecticut prescriber of it (22). Medicare paid $19.10 per fill, versus $33.75 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
This medication is used to treat a wide variety of bacterial infections, including those that cause acne.
Compared with Connecticut prescribers
Dr. Gray wrote 41 prescriptions for Doxycycline Hyclate, about 1.4 times as often as the typical Connecticut prescriber of it (29). Medicare paid $37.12 per fill, versus $13.79 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 form of tacrolimus is used on the skin to treat a skin condition called eczema (atopic dermatitis) in patients who have not responded well to (or should not use) other eczema medications.
Compared with Connecticut prescribers
Dr. Gray wrote 36 prescriptions for Tacrolimus, about as often as the typical Connecticut prescriber of it (34). Medicare paid $113.89 per fill, versus $129.62 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 variety of skin conditions (such as eczema, dermatitis, allergies, rash).
Compared with Connecticut prescribers
Dr. Gray wrote 32 prescriptions for Betamethasone Valerate, about 1.3 times as often as the typical Connecticut prescriber of it (24). Medicare paid $10.36 per fill, versus $22.17 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 certain skin condition called rosacea.
Compared with Connecticut prescribers
Dr. Gray wrote 20 prescriptions for Azelaic Acid, about as often as the typical Connecticut prescriber of it (21). Medicare paid $99.79 per fill, versus $81.93 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
This medication is used to treat minor skin infections (such as impetigo, folliculitis) or minor infections related to some skin conditions (such as eczema, psoriasis, minor burns/cuts/wounds).
Compared with Connecticut prescribers
Dr. Gray wrote 17 prescriptions for Gentamicin Sulfate, about half as often as the typical Connecticut prescriber of it (34). Medicare paid $23.37 per fill, versus $35.18 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, including those that cause acne.
Compared with Connecticut prescribers
Dr. Gray wrote 16 prescriptions for Doxycycline Monohydrate, about 61% as often as the typical Connecticut prescriber of it (26). Medicare paid $15.23 per fill, versus $16.08 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 parasitic roundworm infections.
Compared with Connecticut prescribers
Dr. Gray wrote 16 prescriptions for Ivermectin, about as often as the typical Connecticut prescriber of it (17). Medicare paid $282.12 per fill, versus $203.33 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
Nystatin is used to treat fungal skin infections.
Compared with Connecticut prescribers
Dr. Gray wrote 13 prescriptions for Nystatin, about half as often as the typical Connecticut prescriber of it (22). Medicare paid $10.22 per fill, versus $16.51 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
Pimecrolimus is used to treat certain skin conditions such as eczema (atopic dermatitis) in people who should not use or have not responded to other eczema medications (such as topical steroids).
Compared with Connecticut prescribers
Dr. Gray wrote 12 prescriptions for Pimecrolimus, about 65% as often as the typical Connecticut prescriber of it (19). Medicare paid $281.84 per fill, versus $239.30 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. Gray’s prescriptions
What does Dr. Gray prescribe most?
In 2024 Medicare Part D data, Dr. Gray's most prescribed medications were Ketoconazole (318), Metronidazole (252) and Triamcinolone Acetonide (99).
How does Dr. Gray's prescribing compare with other Connecticut prescribers?
Of the 17 medications with a state comparison, Dr. Gray prescribes 9 more often than the typical Connecticut prescriber, 4 about as often and 4 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Gray 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.
