DR. OMAR ABDELAZIZ ABU NABA'A MD
Prescription History 1154577310
Hospitalist in Topeka, KS

Active since August 07, 2008PECOS EnrolledAccepts Medicare Assignment
1500 SW 10TH AVE, TOPEKA, KS 66604(785) 354-5242 Get Directions

NPPES record last updated: September 8, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 8, 2025, Dec 13, 2024, Sep 9, 2024 and 5 more (8 updates tracked since 2016).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. OMAR ABDELAZIZ ABU NABA'A MD, an active Hospitalist specialist practicing in Topeka, KS. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 45 documented patient claims. Among these therapy options, the most frequently utilized medication is Atorvastatin Calcium, which accounts for 18 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
45
Total Claims
47
30-Day Fills
Atorvastatin Calcium
Most Prescribed · 18 claims
View details
3 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. OMAR ABDELAZIZ ABU NABA'A MD in 2023, with prescription volumes, average cost per fill, and KS state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other KS PrescribersVs. KS Avg
Atorvastatin Calcium18$6.54▼ below KS avg 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 2023, this provider wrote 18 Medicare prescriptions for Atorvastatin Calcium, about 10% of the volume of the typical Kansas prescriber of this medication (189). Medicare paid an average of $6.54 per fill, versus $11.12 statewide.

How often this provider prescribes it

This provider
18
KS average
189.0

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

What Medicare paid per fill

This provider
$6.54
KS average
$11.12

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

18
30-Day Fills
standardized to 30-day supplies
540
Days of Medication
total across all patients in 2023
Amlodipine Besylate15$6.23▼ below KS avg Less than typical

About Amlodipine Besylate: Amlodipine is used with or without other medications to treat high blood pressure. Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Amlodipine belongs to a class of drugs known as calcium channel blockers. It works by relaxing blood vessels so blood can flow more easily. Amlodipine is also used to prevent certain types of chest pain (angina). It may help to increase your ability to exercise and decrease the frequency of angina attacks. It should not be used to treat attacks of chest pain when they occur. Use other medications (such as sublingual nitroglycerin) to relieve attacks of chest pain as directed by your doctor. A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION.

In 2023, this provider wrote 15 Medicare prescriptions for Amlodipine Besylate, about 11% of the volume of the typical Kansas prescriber of this medication (132). Medicare paid an average of $6.23 per fill, versus $6.66 statewide.

How often this provider prescribes it

This provider
15
KS average
132.0

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

What Medicare paid per fill

This provider
$6.23
KS average
$6.66

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

17
30-Day Fills
standardized to 30-day supplies
454
Days of Medication
total across all patients in 2023
Prednisone12$2.09▼ below KS avg Less than typical

About Prednisone: Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Show more ▾

Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions. A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

In 2023, this provider wrote 12 Medicare prescriptions for Prednisone, about a quarter of the volume of the typical Kansas prescriber of this medication (43). Medicare paid an average of $2.09 per fill, versus $5.77 statewide.

How often this provider prescribes it

This provider
12
KS average
43.0

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

What Medicare paid per fill

This provider
$2.09
KS average
$5.77

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

12
30-Day Fills
standardized to 30-day supplies
89
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 KS prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the KS average cost per fill.

About this data. The prescription history for DR. OMAR ABDELAZIZ ABU NABA'A 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 Hospitalist prescribing approach at this Topeka, KS 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 KS prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.