CHESTER WILLIAM ZARNOCH JR. MD
Prescription History 1508940586
Ophthalmology in Hingham, MA
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for CHESTER WILLIAM ZARNOCH JR. MD, an active Ophthalmology specialist practicing in Hingham, MA. Our medical registry currently tracks 2 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 76 documented patient claims. Among these therapy options, the most frequently utilized medication is Latanoprost, which accounts for 52 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.
| Medication | Prescriptions (2023)Rx (2023) | Avg Cost per FillCost / Fill | Vs. Other MA PrescribersVs. MA Avg |
|---|---|---|---|
| Latanoprost | 52 | $23.71 | ▼ Less than typical |
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 52 Medicare prescriptions for Latanoprost, about a third of the volume of the typical Massachusetts prescriber of this medication (181). Medicare paid an average of $23.71 per fill, versus $22.08 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average MA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 131.2 30-Day Fills standardized to 30-day supplies 3,926 Days of Medication total across all patients in 2023 | |||
| Neomycin-Polymyxin-DexamethNeomycin/Polymyxin B/Dexametha | 24 | $11.92▼ below MA avg | ▼ Less than typical |
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 24 Medicare prescriptions for Neomycin-Polymyxin-Dexameth, about 62% of the volume of the typical Massachusetts prescriber of this medication (39). Medicare paid an average of $11.92 per fill, versus $14.07 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average MA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the MA average for this medication. 24 30-Day Fills standardized to 30-day supplies 332 Days of Medication total across all patients in 2023 | |||
About this data. The prescription history for CHESTER WILLIAM ZARNOCH JR. 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 Hingham, MA 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 MA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.
