ELVIRA SILVERIA MERCADO M.D.
Prescription History 1215196621
Family Medicine in Ocala, FL

Active since June 02, 2008PECOS EnrolledAccepts Medicare Assignment
1025 SW 1ST AVE, OCALA, FL 34471(352) 732-6599 Get Directions

NPPES record last updated: July 28, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for ELVIRA SILVERIA MERCADO M.D., an active Family Medicine specialist practicing in Ocala, FL. Our medical registry currently tracks 2 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 25 documented patient claims. Among these therapy options, the most frequently utilized medication is Memantine Hcl, 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.

2
Medications
25
Total Claims
33
30-Day Fills
Memantine Hcl
Most Prescribed · 13 claims
View details
2 medications · 2024 Medicare Part D
Medicare Part D medications prescribed by ELVIRA SILVERIA MERCADO M.D. in 2024, with prescription volumes, average cost per fill, and FL state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other FL PrescribersVs. FL Avg
Memantine Hcl13$22.55▼ below FL avg▼ Less than typical

About Memantine Hcl: Memantine is used to treat moderate to severe confusion (dementia) related to Alzheimer's disease. Show more ▾

It does not cure Alzheimer's disease, but it may improve memory, awareness, and the ability to perform daily functions. This medication works by blocking the action of a certain natural substance in the brain (glutamate) that is believed to be linked to symptoms of Alzheimer's disease. AMANTADINE derivative that has some dopaminergic effects. It has been proposed as an antiparkinson agent.

In 2024, this provider wrote 13 Medicare prescriptions for Memantine Hcl, about 19% of the volume of the typical Florida prescriber of this medication (68.6). Medicare paid an average of $22.55 per fill, versus $27.35 statewide.

How often this provider prescribes it

This provider
13
FL average
68.6

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
$22.55
FL average
$27.35

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

13
30-Day Fills
standardized to 30-day supplies
371
Days of Medication
total across all patients in 2024
Atorvastatin Calcium12$13.19▼ Less than typical

About Atorvastatin Calcium: Atorvastatin is used along with a proper diet to help lower "bad" cholesterol and fats (such as LDL, triglycerides) and raise "good" cholesterol (HDL) in the blood. Show more ▾

It belongs to a group of drugs known as "statins." It works by reducing the amount of cholesterol made by the liver. Lowering "bad" cholesterol and triglycerides and raising "good" cholesterol decreases the risk of heart disease and helps prevent strokes and heart attacks. In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details. A pyrrole and heptanoic acid derivative, HYDROXYMETHYLGLUTARYL-COA REDUCTASE INHIBITOR (statin), and ANTICHOLESTEREMIC AGENT that is used to reduce serum levels of LDL-CHOLESTEROL; APOLIPOPROTEIN B; and TRIGLYCERIDES. It is used to increase serum levels of HDL-CHOLESTEROL in the treatment of HYPERLIPIDEMIAS, and for the prevention of CARDIOVASCULAR DISEASES in patients with multiple risk factors.

In 2024, this provider wrote 12 Medicare prescriptions for Atorvastatin Calcium, about 6% of the volume of the typical Florida prescriber of this medication (197.3). Medicare paid an average of $13.19 per fill, versus $9.21 statewide.

How often this provider prescribes it

This provider
12
FL average
197.3

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
$13.19
FL average
$9.21

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

20
30-Day Fills
standardized to 30-day supplies
600
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 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 ELVIRA SILVERIA MERCADO M.D. 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 Family Medicine prescribing approach at this Ocala, 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 among FL 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.