DR. SAMER G MATTAR MD
Prescription History 1861466708
Surgery in Houston, TX

Active since February 16, 2006PECOS EnrolledAccepts Medicare Assignment
91.34/100
CMS Quality Rating
1977 BUTLER BLVD STE E6.100, HOUSTON, TX 77030(171) 379-8590 Get Directions

NPPES record last updated: March 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 18, 2025, Nov 1, 2023, Jun 24, 2020 (3 updates tracked since 2020).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. SAMER G MATTAR MD, an active Surgery specialist practicing in Houston, TX. Our medical registry currently tracks 4 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 81 documented patient claims. Among these therapy options, the most frequently utilized medication is Scopolamine, which accounts for 23 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.

4
Medications
81
Total Claims
81
30-Day Fills
Scopolamine
Most Prescribed · 23 claims
View details
4 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. SAMER G MATTAR MD in 2023, with prescription volumes, average cost per fill, and TX state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other TX PrescribersVs. TX Avg

About Scopolamine: This skin patch is used to prevent nausea and vomiting caused by motion sickness or recovery from anesthesia and surgery. Show more ▾

This medication works by correcting the imbalance of natural substances (acetylcholine and norepinephrine) that can occur in motion sickness. It also blocks certain signals to the brain that can cause nausea and vomiting. This medication is not recommended for use in children. An alkaloid from SOLANACEAE, especially DATURA and SCOPOLIA. Scopolamine and its quaternary derivatives act as antimuscarinics like ATROPINE, but may have more central nervous system effects. Its many uses include an anesthetic premedication, the treatment of URINARY INCONTINENCE and MOTION SICKNESS, an antispasmodic, and a mydriatic and cycloplegic.

In 2023, this provider wrote 23 Medicare prescriptions for Scopolamine, about the same volume as the typical Texas prescriber of this medication (20). Medicare paid an average of $31.47 per fill, versus $105.90 statewide.

How often this provider prescribes it

This provider
23
TX average
20.0

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

What Medicare paid per fill

This provider
$31.47
TX average
$105.90

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

23
30-Day Fills
standardized to 30-day supplies
205
Days of Medication
total across all patients in 2023

About Ondansetron Hcl: This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy. Show more ▾

It is also used to prevent and treat nausea and vomiting after surgery. It works by blocking one of the body's natural substances (serotonin) that causes vomiting.

In 2023, this provider wrote 22 Medicare prescriptions for Ondansetron Hcl, about 1.2 times the volume of the typical Texas prescriber of this medication (18). Medicare paid an average of $4.86 per fill, versus $7.06 statewide.

How often this provider prescribes it

This provider
22
TX average
18.0

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

What Medicare paid per fill

This provider
$4.86
TX average
$7.06

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

22
30-Day Fills
standardized to 30-day supplies
164
Days of Medication
total across all patients in 2023

About Gabapentin: Gabapentin is used with other medications to prevent and control seizures. Show more ▾

It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug. A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.

In 2023, this provider wrote 20 Medicare prescriptions for Gabapentin, about a quarter of the volume of the typical Texas prescriber of this medication (94). Medicare paid an average of $2.29 per fill, versus $21.94 statewide.

How often this provider prescribes it

This provider
20
TX average
94.0

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

What Medicare paid per fill

This provider
$2.29
TX average
$21.94

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

20
30-Day Fills
standardized to 30-day supplies
140
Days of Medication
total across all patients in 2023

About Tramadol Hcl: See also Warning section. Show more ▾

This medication is used to help relieve moderate to moderately severe pain. Tramadol belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. A narcotic analgesic proposed for severe pain. It may be habituating.

In 2023, this provider wrote 16 Medicare prescriptions for Tramadol Hcl, about a quarter of the volume of the typical Texas prescriber of this medication (62). Medicare paid an average of $1.82 per fill, versus $7.68 statewide.

How often this provider prescribes it

This provider
16
TX average
62.0

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

What Medicare paid per fill

This provider
$1.82
TX average
$7.68

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

16
30-Day Fills
standardized to 30-day supplies
112
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 TX prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the TX average cost per fill.

About this data. The prescription history for DR. SAMER G MATTAR 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 Surgery prescribing approach at this Houston, TX 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 TX prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.