DR. KARL ETHAN CUNNINGHAM OD
Prescription History 1740700913
Optometrist in Manchester, NH

Active since June 20, 2017PECOS EnrolledAccepts Medicare Assignment
1093 ELM ST, MANCHESTER, NH 03101(603) 296-0235(603) 296-0242 Get Directions

NPPES record last updated: March 11, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 11, 2022, Jun 20, 2017 (2 updates tracked since 2017).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. KARL ETHAN CUNNINGHAM OD, an active Optometrist specialist practicing in Manchester, NH. Our medical registry currently tracks 1 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 14 documented patient claims. Among these therapy options, the most frequently utilized medication is Lumigan, which accounts for 14 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.

1
Medication
14
Total Claims
14
30-Day Fills
Lumigan
Most Prescribed · 14 claims
View details
1 medication · 2024 Medicare Part D
Medicare Part D medications prescribed by DR. KARL ETHAN CUNNINGHAM OD in 2024, with prescription volumes, average cost per fill, and NH state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other NH PrescribersVs. NH Avg
LumiganBimatoprost14$238.04▼ below NH avg▼ Less than typical

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 2024, this provider wrote 14 Medicare prescriptions for Lumigan, about a third of the volume of the typical New Hampshire prescriber of this medication (47.8). Medicare paid an average of $238.04 per fill, versus $552.67 statewide.

How often this provider prescribes it

This provider
14
NH average
47.8

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

What Medicare paid per fill

This provider
$238.04
NH average
$552.67

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

14
30-Day Fills
standardized to 30-day supplies
415
Days of Medication
total across all patients in 2024
No medications match the current filters.
▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average NH prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the NH average cost per fill.

About this data. The prescription history for DR. KARL ETHAN CUNNINGHAM OD is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2024, 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 Manchester, NH 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 among NH prescribers of the same medication and form, shown only when at least five prescribers contribute. Always confirm current medications and costs directly with the provider and your plan.

About the medication summaries. Drug use descriptions come from the CMS Medicare Part D Drug Spending Dashboard (2024), and substance definitions from Medical Subject Headings (MeSH) 2026, U.S. National Library of Medicine. They are summaries that do not contain all possible information about a medication and are not individual medical advice. Ask a health care professional about any medication and your specific health needs.