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

DR. WILLIAM M EATON M.D.
Prescription History 1720151921
Anesthesiology in Metairie, LA

Active since November 16, 2006PECOS Enrolled
535 ARLINGTON DR, METAIRIE, LA 70001(504) 301-1659 Get Directions

NPPES record last updated: July 21, 2026. 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. WILLIAM M EATON M.D., an active Anesthesiology specialist practicing in Metairie, LA. Our medical registry currently tracks 1 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 13 documented patient claims. Among these therapy options, the most frequently utilized medication is Temazepam, which accounts for 13 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
13
Total Claims
13
30-Day Fills
Temazepam
Most Prescribed · 13 claims
View details
1 medication · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. WILLIAM M EATON M.D. in 2023, with prescription volumes, average cost per fill, and LA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other LA PrescribersVs. LA Avg
Temazepam13$3.34▼ below LA avg Less than typical

About Temazepam: This medication is used to treat a certain sleep problem (insomnia). Show more ▾

It may help you fall asleep faster, stay asleep longer, and lessen how often you wake up during the night, so you can get a better night's rest. Temazepam belongs to a class of drugs called benzodiazepines. It acts on your brain to produce a calming effect. Use of this medication is usually limited to short treatment periods of 1 to 2 weeks or less. If your insomnia continues for a longer time, talk to your doctor to see if you need other treatment. A benzodiazepine that acts as a GAMMA-AMINOBUTYRIC ACID modulator and anti-anxiety agent.

In 2023, this provider wrote 13 Medicare prescriptions for Temazepam, about a third of the volume of the typical Louisiana prescriber of this medication (33). Medicare paid an average of $3.34 per fill, versus $11.53 statewide.

How often this provider prescribes it

This provider
13
LA average
33.0

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

What Medicare paid per fill

This provider
$3.34
LA average
$11.53

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

13
30-Day Fills
standardized to 30-day supplies
390
Days of Medication
total across all patients in 2023
No medications match the current filters.
More than typical Typical Less than typical= prescription volume vs the average LA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the LA average cost per fill.

About this data. The prescription history for DR. WILLIAM M EATON 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 Anesthesiology prescribing approach at this Metairie, LA 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 LA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.