DR. DEBORAH ANN GILL M.D.
Prescription History 1346353406
Ophthalmology in Santa Clara, CA

Active since August 15, 2006PECOS EnrolledAccepts Medicare Assignment
710 LAWRENCE EXPY, DEPT. 490, SANTA CLARA, CA 95051(408) 851-4100(408) 851-4019 Get Directions

NPPES record last updated: December 9, 2021. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. DEBORAH ANN GILL M.D., an active Ophthalmology specialist practicing in Santa Clara, CA. Our medical registry currently tracks 10 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 903 documented patient claims. Among these therapy options, the most frequently utilized medication is Prednisolone Acetate, which accounts for 259 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.

10
Medications
903
Total Claims
2,031
30-Day Fills
Prednisolone Acetate
Most Prescribed · 259 claims
View details
10 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. DEBORAH ANN GILL M.D. in 2023, with prescription volumes, average cost per fill, and CA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other CA PrescribersVs. CA Avg

About Prednisolone Acetate: This medication is used to treat certain eye conditions due to inflammation or injury. Show more ▾

Prednisolone works by relieving symptoms such as swelling, redness, and itching. It belongs to a class of drugs known as corticosteroids.

In 2023, this provider wrote 259 Medicare prescriptions for Prednisolone Acetate, about 1.8 times the volume of the typical California prescriber of this medication (142). Medicare paid an average of $52.48 per fill, versus $51.41 statewide.

How often this provider prescribes it

This provider
259
CA average
142.0

This provider prescribes this medication more often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$52.48
CA average
$51.41

Gross Part D cost per fill; not the patient's out-of-pocket price.

318.9
30-Day Fills
standardized to 30-day supplies
8,357
Days of Medication
total across all patients in 2023

About Latanoprost: Latanoprost is used to treat high pressure inside the eye due to glaucoma (open angle type) or other eye diseases (such as ocular hypertension). Show more ▾

It is similar to a natural chemical in the body (prostaglandin) and works by regulating the flow of fluid within the eye which results in lower pressure. Lowering high pressure inside the eye helps to prevent blindness. A prostaglandin F analog used to treat OCULAR HYPERTENSION in patients with GLAUCOMA.

In 2023, this provider wrote 195 Medicare prescriptions for Latanoprost, about 1.2 times the volume of the typical California prescriber of this medication (159). Medicare paid an average of $15.30 per fill, versus $21.01 statewide.

How often this provider prescribes it

This provider
195
CA average
159.0

This provider's prescribing volume for this medication is in line with the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$15.30
CA average
$21.01

This provider's average cost per fill is below the CA average for this medication.

610
30-Day Fills
standardized to 30-day supplies
18,308
Days of Medication
total across all patients in 2023

About Dorzolamide-Timolol: 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). Show more ▾

Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. Timolol belongs to a class of drugs known as beta-blockers, and dorzolamide belongs to a class of drugs known as carbonic anhydrase inhibitors.

In 2023, this provider wrote 105 Medicare prescriptions for Dorzolamide-Timolol, about the same volume as the typical California prescriber of this medication (115). Medicare paid an average of $26.81 per fill, versus $34.52 statewide.

How often this provider prescribes it

This provider
105
CA average
115.0

This provider's prescribing volume for this medication is in line with the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$26.81
CA average
$34.52

This provider's average cost per fill is below the CA average for this medication.

334.7
30-Day Fills
standardized to 30-day supplies
10,050
Days of Medication
total across all patients in 2023

About Brimonidine Tartrate: This medication is used to treat open-angle glaucoma or high fluid pressure in the eye. Show more ▾

Lowering high fluid pressure in the eye reduces the risk of vision loss, nerve damage, or blindness. This medication lowers pressure by allowing better fluid drainage from within the eye and also by reducing the amount of fluid formed in the eye. It is known as an alpha agonist. This drug is not recommended for use in children less than 2 years of age due to an increased risk of serious side effects such as very slowed breathing. Ask the doctor or pharmacist for details. A quinoxaline derivative and ADRENERGIC ALHPA-2 RECEPTOR AGONIST that is used to manage INTRAOCULAR PRESSURE associated with OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION.

In 2023, this provider wrote 96 Medicare prescriptions for Brimonidine Tartrate, about 1.2 times the volume of the typical California prescriber of this medication (78). Medicare paid an average of $27.83 per fill, versus $43.38 statewide.

How often this provider prescribes it

This provider
96
CA average
78.0

This provider's prescribing volume for this medication is in line with the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$27.83
CA average
$43.38

This provider's average cost per fill is below the CA average for this medication.

313.6
30-Day Fills
standardized to 30-day supplies
9,416
Days of Medication
total across all patients in 2023

About Cyclosporine: Cyclosporine eye drops are used to treat a certain type of dry eyes. Show more ▾

They work by increasing the amount of tears you make. A group of closely related cyclic undecapeptides from the fungi Trichoderma polysporum and Cylindocarpon lucidum. They have some antineoplastic and antifungal action and significant immunosuppressive effects. Cyclosporins have been proposed as adjuvants in tissue and organ transplantation to suppress graft rejection.

In 2023, this provider wrote 59 Medicare prescriptions for Cyclosporine, about 1.8 times the volume of the typical California prescriber of this medication (32). Medicare paid an average of $102.98 per fill, versus $516.93 statewide.

How often this provider prescribes it

This provider
59
CA average
32.0

This provider prescribes this medication more often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$102.98
CA average
$516.93

This provider's average cost per fill is below the CA average for this medication.

60
30-Day Fills
standardized to 30-day supplies
1,800
Days of Medication
total across all patients in 2023

About Diclofenac Sodium: See also Warning section. Show more ▾

This medication is used to relieve joint pain from arthritis. Diclofenac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.

In 2023, this provider wrote 58 Medicare prescriptions for Diclofenac Sodium, about the same volume as the typical California prescriber of this medication (55). Medicare paid an average of $13.76 per fill, versus $41.99 statewide.

How often this provider prescribes it

This provider
58
CA average
55.0

This provider's prescribing volume for this medication is in line with the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$13.76
CA average
$41.99

This provider's average cost per fill is below the CA average for this medication.

69.3
30-Day Fills
standardized to 30-day supplies
1,573
Days of Medication
total across all patients in 2023

About Dorzolamide Hcl: Dorzolamide is used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension). Show more ▾

Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. It belongs to a class of drugs known as carbonic anhydrase inhibitors.

In 2023, this provider wrote 47 Medicare prescriptions for Dorzolamide Hcl, about 85% of the volume of the typical California prescriber of this medication (55). Medicare paid an average of $21.93 per fill, versus $32.79 statewide.

How often this provider prescribes it

This provider
47
CA average
55.0

This provider's prescribing volume for this medication is in line with the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$21.93
CA average
$32.79

This provider's average cost per fill is below the CA average for this medication.

136.5
30-Day Fills
standardized to 30-day supplies
4,096
Days of Medication
total across all patients in 2023

About Timolol Maleate: 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). Show more ▾

Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. Timolol belongs to a class of drugs known as beta-blockers. A beta-adrenergic antagonist that is similar in action to PROPRANOLOL; the levo-isomer is more active. Timolol has been proposed as an anti-hypertensive, anti-arrhythmic, anti-angina, and anti-glaucoma agent. It is also used in the treatment of MIGRAINE DISORDERS and tremor.

In 2023, this provider wrote 45 Medicare prescriptions for Timolol Maleate, about 2 times the volume of the typical California prescriber of this medication (23). Medicare paid an average of $53.67 per fill, versus $450.88 statewide.

How often this provider prescribes it

This provider
45
CA average
23.0

This provider prescribes this medication more often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$53.67
CA average
$450.88

This provider's average cost per fill is below the CA average for this medication.

143.2
30-Day Fills
standardized to 30-day supplies
4,300
Days of Medication
total across all patients in 2023

About Ofloxacin: This medication is used to treat eye infections. Show more ▾

Ofloxacin belongs to a class of drugs called quinolone antibiotics. It works by stopping the growth of bacteria. This medication treats only bacterial eye infections. It will not work for other types of eye infections. Unnecessary use or overuse of any antibiotic can lead to its decreased effectiveness. A synthetic fluoroquinolone antibacterial agent that inhibits the supercoiling activity of bacterial DNA GYRASE, halting DNA REPLICATION.

In 2023, this provider wrote 25 Medicare prescriptions for Ofloxacin, about a third of the volume of the typical California prescriber of this medication (67). Medicare paid an average of $17.07 per fill, versus $20.16 statewide.

How often this provider prescribes it

This provider
25
CA average
67.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$17.07
CA average
$20.16

This provider's average cost per fill is below the CA average for this medication.

30.4
30-Day Fills
standardized to 30-day supplies
715
Days of Medication
total across all patients in 2023

About Nevanac: This medication is used to relieve eye pain, irritation, and redness following cataract eye surgery. Show more ▾

Nepafenac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). It works by blocking certain natural substances (prostaglandins) in your body that cause pain and swelling.

In 2023, this provider wrote 14 Medicare prescriptions for Nevanac, about half the volume of the typical California prescriber of this medication (24). Medicare paid an average of $345.84 per fill, versus $545.35 statewide.

How often this provider prescribes it

This provider
14
CA average
24.0

This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$345.84
CA average
$545.35

This provider's average cost per fill is below the CA average for this medication.

14
30-Day Fills
standardized to 30-day supplies
260
Days of Medication
total across all patients in 2023
No medications match the current filters.
= the 5 medications this provider prescribes most. More than typical Typical Less than typical= prescription volume vs the average CA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the CA average cost per fill.

About this data. The prescription history for DR. DEBORAH ANN GILL M.D. is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Ophthalmology prescribing approach at this Santa Clara, CA practice.

Reading the costs. Drug costs are gross amounts paid to pharmacies under Part D, including both plan and beneficiary payments. They are not the price a patient pays at the pharmacy counter. Medications with fewer than 11 claims are excluded from the federal source data, and state comparisons use the average volume among CA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.