DR. EDGAR A. BELARDO MARRERO D.D.S.
Prescription History 1003897521
Dentist - Oral and Maxillofacial Surgery in Guaynabo, PR

Active since November 10, 2005PECOS Enrolled
PLAZA REAL SHOPPING CENTER, SUITE 308 AVE. ALBOLOTE 1, GUAYNABO, PR 00969(787) 641-0273(787) 641-0275 Get Directions

NPPES record last updated: October 27, 2022. 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 DR. EDGAR A. BELARDO MARRERO D.D.S., an active Oral and Maxillofacial Surgery specialist practicing in Guaynabo, PR. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 88 documented patient claims. Among these therapy options, the most frequently utilized medication is Amoxicillin, which accounts for 62 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.

3
Medications
88
Total Claims
88
30-Day Fills
Amoxicillin
Most Prescribed · 62 claims
View details
3 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. EDGAR A. BELARDO MARRERO D.D.S. in 2023, with prescription volumes, average cost per fill, and PR state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other PR PrescribersVs. PR Avg
Amoxicillin62$3.67▼ below PR avg Typical

About Amoxicillin: Amoxicillin is used to treat a wide variety of bacterial infections. Show more ▾

This medication is a penicillin-type antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. Amoxicillin is also used with other medications to treat stomach/intestinal ulcers caused by the bacteria H. pylori and to prevent the ulcers from returning. A broad-spectrum semisynthetic antibiotic similar to AMPICILLIN except that its resistance to gastric acid permits higher serum levels with oral administration.

In 2023, this provider wrote 62 Medicare prescriptions for Amoxicillin, about 1.2 times the volume of the typical Puerto Rico prescriber of this medication (50). Medicare paid an average of $3.67 per fill, versus $5.18 statewide.

How often this provider prescribes it

This provider
62
PR average
50.0

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

What Medicare paid per fill

This provider
$3.67
PR average
$5.18

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

62
30-Day Fills
standardized to 30-day supplies
251
Days of Medication
total across all patients in 2023
Midazolam Hcl15$2.84▼ below PR avg Less than typical

About Midazolam Hcl: Midazolam is used before surgery or a procedure. Show more ▾

It helps to cause drowsiness, decrease anxiety, and to decrease your memory of the surgery or procedure. This medication may also be used to help with anesthesia or to sedate people who need a tube or machine to help with breathing. Midazolam works by calming the brain and nerves. It belongs to a class of drugs known as benzodiazepines.

In 2023, this provider wrote 15 Medicare prescriptions for Midazolam Hcl, about 8% of the volume of the typical Puerto Rico prescriber of this medication (187). Medicare paid an average of $2.84 per fill, versus $3.11 statewide.

How often this provider prescribes it

This provider
15
PR average
187.0

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

What Medicare paid per fill

This provider
$2.84
PR average
$3.11

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

15
30-Day Fills
standardized to 30-day supplies
16
Days of Medication
total across all patients in 2023
Midazolam HclMidazolam Hcl/Pf11$2.75▼ below PR avg Less than typical

About Midazolam Hcl: Midazolam is used before surgery or a procedure. Show more ▾

It helps to cause drowsiness, decrease anxiety, and to decrease your memory of the surgery or procedure. This medication may also be used to help with anesthesia or to sedate people who need a tube or machine to help with breathing. Midazolam works by calming the brain and nerves. It belongs to a class of drugs known as benzodiazepines.

In 2023, this provider wrote 11 Medicare prescriptions for Midazolam Hcl, about 6% of the volume of the typical Puerto Rico prescriber of this medication (187). Medicare paid an average of $2.75 per fill, versus $3.11 statewide.

How often this provider prescribes it

This provider
11
PR average
187.0

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

What Medicare paid per fill

This provider
$2.75
PR average
$3.11

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

11
30-Day Fills
standardized to 30-day supplies
11
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 PR prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the PR average cost per fill.

About this data. The prescription history for DR. EDGAR A. BELARDO MARRERO D.D.S. 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 Oral and Maxillofacial Surgery prescribing approach at this Guaynabo, PR 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 PR prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.