DR. DEBORAH ANN GILL M.D.
Prescription History 1346353406
Ophthalmology in Santa Clara, CA
What does Dr. Gill prescribe?
In 2024, Dr. Gill wrote 838 Medicare prescriptions for 12 medications. The most prescribed was Prednisolone Acetate, with 218 prescriptions for 120 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. Gill prescribes.
Medications 12 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 California prescribers.
What it is used for
This medication is used to treat certain eye conditions due to inflammation or injury.
Compared with California prescribers
Dr. Gill wrote 218 prescriptions for Prednisolone Acetate, about 1.4 times as often as the typical California prescriber of it (155). Medicare paid $53.67 per fill, versus $42.12 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
Latanoprost is used to treat high pressure inside the eye due to glaucoma (open angle type) or other eye diseases (such as ocular hypertension).
Compared with California prescribers
Dr. Gill wrote 202 prescriptions for Latanoprost, about 1.3 times as often as the typical California prescriber of it (159). Medicare paid $15.28 per fill, versus $12.02 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 product contains two drugs used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension).
Compared with California prescribers
Dr. Gill wrote 97 prescriptions for Dorzolamide-Timolol, about 79% as often as the typical California prescriber of it (122). Medicare paid $26.03 per fill, versus $20.06 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 open-angle glaucoma or high fluid pressure in the eye.
Compared with California prescribers
Dr. Gill wrote 85 prescriptions for Brimonidine Tartrate, about as often as the typical California prescriber of it (89). Medicare paid $23.82 per fill, versus $42.08 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
Cyclosporine eye drops are used to treat a certain type of dry eyes.
Compared with California prescribers
Dr. Gill wrote 64 prescriptions for Cyclosporine, about as often as the typical California prescriber of it (64). Medicare paid $94.21 per fill, versus $344.54 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 California prescribers
Dr. Gill wrote 45 prescriptions for Diclofenac Sodium, about as often as the typical California prescriber of it (47). Medicare paid $13.09 per fill, versus $107.23 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 high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension).
Compared with California prescribers
Dr. Gill wrote 39 prescriptions for Timolol Maleate, about 42% as often as the typical California prescriber of it (93). Medicare paid $21.34 per fill, versus $16.60 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
Dorzolamide is used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension).
Compared with California prescribers
Dr. Gill wrote 32 prescriptions for Dorzolamide Hcl, about 63% as often as the typical California prescriber of it (51). Medicare paid $24.87 per fill, versus $20.46 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 conditions involving swelling (inflammation) of the eyes and to treat or prevent bacterial eye infections.
Compared with California prescribers
Dr. Gill wrote 16 prescriptions for Neomycin-Polymyxin-Dexameth, about 39% as often as the typical California prescriber of it (41). Medicare paid $15.21 per fill, versus $11.42 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
This medication is used before eye examinations (such as refraction) and to treat certain eye conditions (such as uveitis).
Compared with California prescribers
Dr. Gill wrote 15 prescriptions for Atropine Sulfate, about 61% as often as the typical California prescriber of it (25). Medicare paid $31.70 per fill, versus $37.90 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 eye infections.
Compared with California prescribers
Dr. Gill wrote 14 prescriptions for Ofloxacin, about 26% as often as the typical California prescriber of it (55). Medicare paid $19.90 per fill, versus $15.84 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
This medication is used to treat a wide variety of bacterial infections, including those that cause acne.
Compared with California prescribers
Dr. Gill wrote 11 prescriptions for Doxycycline Monohydrate, about 41% as often as the typical California prescriber of it (27). Medicare paid $30.38 per fill, versus $15.48 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. Gill’s prescriptions
What does Dr. Gill prescribe most?
In 2024 Medicare Part D data, Dr. Gill's most prescribed medications were Prednisolone Acetate (218), Latanoprost (202) and Dorzolamide-Timolol (97).
How does Dr. Gill's prescribing compare with other California prescribers?
Of the 12 medications with a state comparison, Dr. Gill prescribes 2 more often than the typical California prescriber, 4 about as often and 6 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Gill 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 California 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.
