Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RYAN W LAPOUR MD
Prescription History 1043327521
Ophthalmology in Salem, OR

Active since August 23, 2006PECOS EnrolledAccepts Medicare Assignment
98.97/100
CMS Quality Rating
655 MEDICAL CENTER DR NE, SALEM, OR 97301(503) 581-5287(503) 588-6843 Get Directions

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for RYAN W LAPOUR MD, an active Ophthalmology specialist practicing in Salem, OR. Our medical registry currently tracks 15 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,296 documented patient claims. Among these therapy options, the most frequently utilized medication is Latanoprost, which accounts for 524 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.

15
Medications
1,296
Total Claims
2,887
30-Day Fills
Latanoprost
Most Prescribed · 524 claims
View details
15 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by RYAN W LAPOUR MD in 2023, with prescription volumes, average cost per fill, and OR state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other OR PrescribersVs. OR 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 524 Medicare prescriptions for Latanoprost, about 3.6 times the volume of the typical Oregon prescriber of this medication (146). Medicare paid an average of $26.71 per fill, versus $22.74 statewide.

How often this provider prescribes it

This provider
524
OR average
146.0

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

What Medicare paid per fill

This provider
$26.71
OR average
$22.74

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

1,198.3
30-Day Fills
standardized to 30-day supplies
35,603
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 216 Medicare prescriptions for Dorzolamide-Timolol, about 2.7 times the volume of the typical Oregon prescriber of this medication (81). Medicare paid an average of $30.09 per fill, versus $30.51 statewide.

How often this provider prescribes it

This provider
216
OR average
81.0

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

What Medicare paid per fill

This provider
$30.09
OR average
$30.51

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

552.3
30-Day Fills
standardized to 30-day supplies
16,570
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 188 Medicare prescriptions for Timolol Maleate, about 11 times the volume of the typical Oregon prescriber of this medication (17). Medicare paid an average of $23.05 per fill, versus $385.16 statewide.

How often this provider prescribes it

This provider
188
OR average
17.0

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

What Medicare paid per fill

This provider
$23.05
OR average
$385.16

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

431.6
30-Day Fills
standardized to 30-day supplies
12,896
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 116 Medicare prescriptions for Brimonidine Tartrate, about 1.7 times the volume of the typical Oregon prescriber of this medication (67). Medicare paid an average of $31.78 per fill, versus $31.28 statewide.

How often this provider prescribes it

This provider
116
OR average
67.0

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

What Medicare paid per fill

This provider
$31.78
OR average
$31.28

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

278.6
30-Day Fills
standardized to 30-day supplies
8,254
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 51 Medicare prescriptions for Prednisolone Acetate, about half the volume of the typical Oregon prescriber of this medication (112). Medicare paid an average of $54.09 per fill, versus $51.97 statewide.

How often this provider prescribes it

This provider
51
OR average
112.0

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

What Medicare paid per fill

This provider
$54.09
OR average
$51.97

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

90
30-Day Fills
standardized to 30-day supplies
2,618
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 49 Medicare prescriptions for Dorzolamide Hcl, about the same volume as the typical Oregon prescriber of this medication (50). Medicare paid an average of $33.06 per fill, versus $29.10 statewide.

How often this provider prescribes it

This provider
49
OR average
50.0

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

What Medicare paid per fill

This provider
$33.06
OR average
$29.10

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

130.2
30-Day Fills
standardized to 30-day supplies
3,905
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 35 Medicare prescriptions for Ofloxacin, about half the volume of the typical Oregon prescriber of this medication (67). Medicare paid an average of $12.96 per fill, versus $16.86 statewide.

How often this provider prescribes it

This provider
35
OR average
67.0

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

What Medicare paid per fill

This provider
$12.96
OR average
$16.86

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

35
30-Day Fills
standardized to 30-day supplies
781
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 18 Medicare prescriptions for Brinzolamide, about 69% of the volume of the typical Oregon prescriber of this medication (26). Medicare paid an average of $257.76 per fill, versus $321.11 statewide.

How often this provider prescribes it

This provider
18
OR average
26.0

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

What Medicare paid per fill

This provider
$257.76
OR average
$321.11

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

38.4
30-Day Fills
standardized to 30-day supplies
1,151
Days of Medication
total across all patients in 2023

About Travoprost: Travoprost 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 derivative that is used as an ANTIHYPERTENSIVE AGENT in the treatment of OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION.

In 2023, this provider wrote 17 Medicare prescriptions for Travoprost, about 63% of the volume of the typical Oregon prescriber of this medication (27). Medicare paid an average of $263.26 per fill, versus $207.52 statewide.

How often this provider prescribes it

This provider
17
OR average
27.0

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

What Medicare paid per fill

This provider
$263.26
OR average
$207.52

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

37.4
30-Day Fills
standardized to 30-day supplies
1,121
Days of Medication
total across all patients in 2023

About Lotemax Sm: This medication is used to temporarily relieve seasonal allergy symptoms of the eyes such as swelling, redness, and itching. Show more ▾

Loteprednol belongs to a class of drugs known as corticosteroids. An androstadiene derivative corticosteroid that is used as an ANTI-ALLERGIC AGENT for the treatment of inflammatory and allergic eye conditions.

In 2023, this provider wrote 15 Medicare prescriptions for Lotemax Sm, about half the volume of the typical Oregon prescriber of this medication (31). Medicare paid an average of $257.07 per fill, versus $236.30 statewide.

How often this provider prescribes it

This provider
15
OR average
31.0

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

What Medicare paid per fill

This provider
$257.07
OR average
$236.30

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

15.1
30-Day Fills
standardized to 30-day supplies
425
Days of Medication
total across all patients in 2023

About Tafluprost: Tafluprost 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.

In 2023, this provider wrote 15 Medicare prescriptions for Tafluprost. Medicare paid an average of $151.87 per fill. No state comparison is available for this medication.

How often this provider prescribes it

No state benchmark is available for this medication.

What Medicare paid per fill

$151.87
Cost per fill

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

15
30-Day Fills
standardized to 30-day supplies
450
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 14 Medicare prescriptions for Neomycin-Polymyxin-Dexameth, about a third of the volume of the typical Oregon prescriber of this medication (37). Medicare paid an average of $17.47 per fill, versus $15.61 statewide.

How often this provider prescribes it

This provider
14
OR average
37.0

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

What Medicare paid per fill

This provider
$17.47
OR average
$15.61

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

14
30-Day Fills
standardized to 30-day supplies
212
Days of Medication
total across all patients in 2023

About Prolensa: This medication is used to treat swelling (inflammation) and pain in the eye after a certain type of eye surgery (cataract surgery). Show more ▾

Bromfenac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). It works by blocking the effects of certain natural substances (prostaglandins) that cause pain and inflammation.

In 2023, this provider wrote 14 Medicare prescriptions for Prolensa, about a third of the volume of the typical Oregon prescriber of this medication (37). Medicare paid an average of $354.70 per fill, versus $360.91 statewide.

How often this provider prescribes it

This provider
14
OR average
37.0

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

What Medicare paid per fill

This provider
$354.70
OR average
$360.91

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

20.7
30-Day Fills
standardized to 30-day supplies
598
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 12 Medicare prescriptions for Restasis, about half the volume of the typical Oregon prescriber of this medication (28). Medicare paid an average of $944.47 per fill, versus $975.46 statewide.

How often this provider prescribes it

This provider
12
OR average
28.0

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

What Medicare paid per fill

This provider
$944.47
OR average
$975.46

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

18
30-Day Fills
standardized to 30-day supplies
540
Days of Medication
total across all patients in 2023

About Valacyclovir: Valacyclovir is used to treat infections caused by certain types of viruses. Show more ▾

In children, it is used to treat cold sores around the mouth (caused by herpes simplex) and chickenpox (caused by varicella zoster). In adults, it is used to treat shingles (caused by herpes zoster) and cold sores around the mouth. Valacyclovir is also used to treat outbreaks of genital herpes. In people with frequent outbreaks, this medication is used to reduce the number of future episodes. Valacyclovir is an antiviral drug. It stops the growth of certain viruses. However, it is not a cure for these infections. The viruses that cause these infections continue to live in the body even between outbreaks. Valacyclovir decreases the severity and length of these outbreaks. It helps the sores heal faster, keeps new sores from forming, and decreases pain/itching. This medication may also help reduce how long pain remains after the sores heal. A prodrug of acyclovir that is used in the treatment of HERPES ZOSTER and HERPES SIMPLEX VIRUS INFECTION of the skin and mucous membranes, including GENITAL HERPES.

In 2023, this provider wrote 12 Medicare prescriptions for Valacyclovir, about 63% of the volume of the typical Oregon prescriber of this medication (19). Medicare paid an average of $23.80 per fill, versus $45.88 statewide.

How often this provider prescribes it

This provider
12
OR average
19.0

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

What Medicare paid per fill

This provider
$23.80
OR average
$45.88

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

12
30-Day Fills
standardized to 30-day supplies
360
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 OR prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the OR average cost per fill.

About this data. The prescription history for RYAN W LAPOUR MD 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 Salem, OR 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 OR prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.