DR. SHANE KEAST O.D.
Prescription History 1871636621
Optometrist in Orlando, FL

Active since February 14, 2007PECOS EnrolledAccepts Medicare Assignment
77.64/100
CMS Quality Rating
3817 E COLONIAL DR, ORLANDO, FL 32803(407) 897-3582(407) 897-3621 Get Directions

NPPES record last updated: September 9, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. SHANE KEAST O.D., an active Optometrist specialist practicing in Orlando, FL. Our medical registry currently tracks 16 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,434 documented patient claims. Among these therapy options, the most frequently utilized medication is Latanoprost, which accounts for 350 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.

16
Medications
1,434
Total Claims
2,358
30-Day Fills
Latanoprost
Most Prescribed · 350 claims
View details
16 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. SHANE KEAST O.D. in 2023, with prescription volumes, average cost per fill, and FL state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other FL PrescribersVs. FL Avg

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 350 Medicare prescriptions for Latanoprost, about 2.2 times the volume of the typical Florida prescriber of this medication (156). Medicare paid an average of $22.21 per fill, versus $22.08 statewide.

How often this provider prescribes it

This provider
350
FL average
156.0

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

What Medicare paid per fill

This provider
$22.21
FL average
$22.08

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

766.6
30-Day Fills
standardized to 30-day supplies
22,550
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 294 Medicare prescriptions for Timolol Maleate, about 15 times the volume of the typical Florida prescriber of this medication (20). Medicare paid an average of $14.83 per fill, versus $444.44 statewide.

How often this provider prescribes it

This provider
294
FL average
20.0

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

What Medicare paid per fill

This provider
$14.83
FL average
$444.44

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

468.4
30-Day Fills
standardized to 30-day supplies
12,954
Days of Medication
total across all patients in 2023

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 188 Medicare prescriptions for Prednisolone Acetate, about 1.3 times the volume of the typical Florida prescriber of this medication (142). Medicare paid an average of $33.31 per fill, versus $48.74 statewide.

How often this provider prescribes it

This provider
188
FL average
142.0

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

What Medicare paid per fill

This provider
$33.31
FL average
$48.74

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

197.5
30-Day Fills
standardized to 30-day supplies
4,815
Days of Medication
total across all patients in 2023

About Ketorolac Tromethamine: This medication is used to temporarily relieve itching eyes caused by seasonal allergies. Show more ▾

It is also used to prevent and treat eye swelling due to a certain type of eye surgery (cataract removal). Ketorolac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). It works by blocking certain natural substances in your body to reduce pain and swelling. A pyrrolizine carboxylic acid derivative structurally related to INDOMETHACIN. It is a non-steroidal anti-inflammatory agent used for analgesia for postoperative pain and inhibits cyclooxygenase activity.

In 2023, this provider wrote 183 Medicare prescriptions for Ketorolac Tromethamine, about 2.3 times the volume of the typical Florida prescriber of this medication (81). Medicare paid an average of $26.16 per fill, versus $26.25 statewide.

How often this provider prescribes it

This provider
183
FL average
81.0

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

What Medicare paid per fill

This provider
$26.16
FL average
$26.25

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

195.1
30-Day Fills
standardized to 30-day supplies
4,782
Days of Medication
total across all patients in 2023

About Polymyxin B Sul-Trimethoprim: This medication is used to treat bacterial infections (such as blepharitis, conjunctivitis) of the eye. Show more ▾

It contains 2 antibiotics. Polymyxin B works by killing the bacteria. Trimethoprim works by stopping the growth of the bacteria. This medication treats only bacterial eye infections. It will not work for other types of eye infections. Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness.

In 2023, this provider wrote 97 Medicare prescriptions for Polymyxin B Sul-Trimethoprim, about 1.8 times the volume of the typical Florida prescriber of this medication (53). Medicare paid an average of $9.78 per fill, versus $9.09 statewide.

How often this provider prescribes it

This provider
97
FL average
53.0

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

What Medicare paid per fill

This provider
$9.78
FL average
$9.09

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

154.2
30-Day Fills
standardized to 30-day supplies
4,444
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 74 Medicare prescriptions for Dorzolamide-Timolol, about 70% of the volume of the typical Florida prescriber of this medication (106). Medicare paid an average of $25.53 per fill, versus $31.06 statewide.

How often this provider prescribes it

This provider
74
FL average
106.0

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

What Medicare paid per fill

This provider
$25.53
FL average
$31.06

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

125.2
30-Day Fills
standardized to 30-day supplies
3,718
Days of Medication
total across all patients in 2023

About Lumigan: Bimatoprost 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 can help prevent blindness. This medication works by regulating the flow of fluid within the eye to maintain a normal pressure. A cloprostenol-derived amide that is used as an ANTIHYPERTENSIVE AGENT in the treatment of OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION.

In 2023, this provider wrote 52 Medicare prescriptions for Lumigan, about 64% of the volume of the typical Florida prescriber of this medication (81). Medicare paid an average of $561.23 per fill, versus $395.62 statewide.

How often this provider prescribes it

This provider
52
FL average
81.0

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

What Medicare paid per fill

This provider
$561.23
FL average
$395.62

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

111.2
30-Day Fills
standardized to 30-day supplies
3,268
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 41 Medicare prescriptions for Brimonidine Tartrate, about half the volume of the typical Florida prescriber of this medication (80). Medicare paid an average of $72.25 per fill, versus $34.56 statewide.

How often this provider prescribes it

This provider
41
FL average
80.0

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

What Medicare paid per fill

This provider
$72.25
FL average
$34.56

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

73.1
30-Day Fills
standardized to 30-day supplies
2,060
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 38 Medicare prescriptions for Dorzolamide Hcl, about 63% of the volume of the typical Florida prescriber of this medication (60). Medicare paid an average of $29.34 per fill, versus $28.39 statewide.

How often this provider prescribes it

This provider
38
FL average
60.0

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

What Medicare paid per fill

This provider
$29.34
FL average
$28.39

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

79.9
30-Day Fills
standardized to 30-day supplies
2,398
Days of Medication
total across all patients in 2023

About Neomycin-Polymyxin-Dexameth: This medication is used to treat conditions involving swelling (inflammation) of the eyes and to treat or prevent bacterial eye infections. Show more ▾

This product contains neomycin and polymyxin, antibiotics that work by stopping the growth of bacteria. It also contains dexamethasone, an anti-inflammatory corticosteroid that works by reducing swelling. This medication treats/prevents only bacterial eye infections. It will not work for other types of eye infections and may worsen them (such as infections caused by viruses, fungi, mycobacteria). Unnecessary use or overuse of any antibiotic can lead to its decreased effectiveness.

In 2023, this provider wrote 31 Medicare prescriptions for Neomycin-Polymyxin-Dexameth, about 62% of the volume of the typical Florida prescriber of this medication (50). Medicare paid an average of $13.88 per fill, versus $14.29 statewide.

How often this provider prescribes it

This provider
31
FL average
50.0

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

What Medicare paid per fill

This provider
$13.88
FL average
$14.29

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

31.3
30-Day Fills
standardized to 30-day supplies
554
Days of Medication
total across all patients in 2023

About Restasis: 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 20 Medicare prescriptions for Restasis, about a third of the volume of the typical Florida prescriber of this medication (55). Medicare paid an average of $1,831.47 per fill, versus $1,018.30 statewide.

How often this provider prescribes it

This provider
20
FL average
55.0

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

What Medicare paid per fill

This provider
$1,831.47
FL average
$1,018.30

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

54
30-Day Fills
standardized to 30-day supplies
1,620
Days of Medication
total across all patients in 2023

About Alphagan P: 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 14 Medicare prescriptions for Alphagan P, about a third of the volume of the typical Florida prescriber of this medication (46). Medicare paid an average of $414.85 per fill, versus $358.59 statewide.

How often this provider prescribes it

This provider
14
FL average
46.0

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

What Medicare paid per fill

This provider
$414.85
FL average
$358.59

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

25
30-Day Fills
standardized to 30-day supplies
735
Days of Medication
total across all patients in 2023

About Moxifloxacin: This medication is a quinolone antibiotic used for eye infections. Show more ▾

A fluoroquinolone that acts as an inhibitor of DNA TOPOISOMERASE II and is used as a broad-spectrum antibacterial agent.

In 2023, this provider wrote 14 Medicare prescriptions for Moxifloxacin, about 13% of the volume of the typical Florida prescriber of this medication (110). Medicare paid an average of $38.70 per fill, versus $38.37 statewide.

How often this provider prescribes it

This provider
14
FL average
110.0

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

What Medicare paid per fill

This provider
$38.70
FL average
$38.37

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

14
30-Day Fills
standardized to 30-day supplies
246
Days of Medication
total across all patients in 2023

About Brinzolamide: Brinzolamide 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 13 Medicare prescriptions for Brinzolamide, about half the volume of the typical Florida prescriber of this medication (26). Medicare paid an average of $290.55 per fill, versus $328.43 statewide.

How often this provider prescribes it

This provider
13
FL average
26.0

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

What Medicare paid per fill

This provider
$290.55
FL average
$328.43

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

25.4
30-Day Fills
standardized to 30-day supplies
762
Days of Medication
total across all patients in 2023

About Combigan: This combination 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 product contains brimonidine and timolol. These medications are used together when 1 drug is not controlling the pressure inside the eye. Brimonidine works by allowing better fluid drainage from within the eye and also by decreasing the amount of fluid formed in the eye. It belongs to a class of drugs known as alpha agonists. Timolol is thought to work by decreasing the amount of fluid formed in the eye. Timolol belongs to a class of drugs known as beta blockers. This medication is not recommended for use in children less than 2 years old due to an increased risk of serious side effects. Ask the doctor or pharmacist for more details. A pharmaceutical preparation of brimonidine tartrate and timolol maleate. The combined ADRENERGIC ALPHA2 RECEPTOR AGONIST and ADRENERGIC BETA-ANTAGONIST activity of these drugs reduce INTRAOCULAR PRESSURE in GLAUCOMA patients.

In 2023, this provider wrote 13 Medicare prescriptions for Combigan, about a quarter of the volume of the typical Florida prescriber of this medication (59). Medicare paid an average of $356.08 per fill, versus $354.65 statewide.

How often this provider prescribes it

This provider
13
FL average
59.0

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

What Medicare paid per fill

This provider
$356.08
FL average
$354.65

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

20.5
30-Day Fills
standardized to 30-day supplies
573
Days of Medication
total across all patients in 2023

About Brimonidine Tartrate-Timolol: This combination 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 product contains brimonidine and timolol. These medications are used together when 1 drug is not controlling the pressure inside the eye. Brimonidine works by allowing better fluid drainage from within the eye and also by decreasing the amount of fluid formed in the eye. It belongs to a class of drugs known as alpha agonists. Timolol is thought to work by decreasing the amount of fluid formed in the eye. Timolol belongs to a class of drugs known as beta blockers. This medication is not recommended for use in children less than 2 years old due to an increased risk of serious side effects. Ask the doctor or pharmacist for more details. A pharmaceutical preparation of brimonidine tartrate and timolol maleate. The combined ADRENERGIC ALPHA2 RECEPTOR AGONIST and ADRENERGIC BETA-ANTAGONIST activity of these drugs reduce INTRAOCULAR PRESSURE in GLAUCOMA patients.

In 2023, this provider wrote 12 Medicare prescriptions for Brimonidine Tartrate-Timolol, about a third of the volume of the typical Florida prescriber of this medication (32). Medicare paid an average of $248.34 per fill, versus $246.26 statewide.

How often this provider prescribes it

This provider
12
FL average
32.0

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

What Medicare paid per fill

This provider
$248.34
FL average
$246.26

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

16.5
30-Day Fills
standardized to 30-day supplies
468
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 FL prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the FL average cost per fill.

About this data. The prescription history for DR. SHANE KEAST O.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 Optometrist prescribing approach at this Orlando, FL 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 FL prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.