NICHOLAS CARL ASAKAWA
Prescription History 1790103463
Emergency Medicine in Clackamas, OR

Active since March 31, 2014PECOS EnrolledAccepts Medicare Assignment
10180 SE SUNNYSIDE RD, CLACKAMAS, OR 97015(503) 819-0015 Get Directions

NPPES record last updated: February 4, 2022. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Feb 4, 2022, Jul 29, 2021, Apr 29, 2017 (3 updates tracked since 2017).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for NICHOLAS CARL ASAKAWA, an active Emergency Medicine specialist practicing in Clackamas, OR. Our medical registry currently tracks 8 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 152 documented patient claims. Among these therapy options, the most frequently utilized medication is Pradaxa, which accounts for 30 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.

8
Medications
152
Total Claims
170
30-Day Fills
Pradaxa
Most Prescribed · 30 claims
View details
8 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by NICHOLAS CARL ASAKAWA in 2023, with prescription volumes, average cost per fill, and OR state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other OR PrescribersVs. OR Avg

About Pradaxa: Dabigatran is used to prevent stroke and harmful blood clots (such as in your legs or lungs) if you have a certain type of irregular heartbeat (atrial fibrillation). Show more ▾

Dabigatran is also used to treat blood clots in the veins of your legs (deep vein thrombosis) or lungs (pulmonary embolism) and to reduce the risk of them occurring again. This medication may also be used to prevent these blood clots from forming after hip replacement surgery. Dabigatran is an anticoagulant that works by blocking a certain substance (a clotting protein called thrombin) in your blood. This helps to keep blood flowing smoothly in your body. Dabigatran should not be used to prevent blood clots from forming after artificial heart valve replacement. If you have had heart valve surgery, talk to your doctor about the best medication for you. Do not stop taking any medication, including dabigatran, without talking to your doctor first. A THROMBIN inhibitor which acts by binding and blocking thrombogenic activity and the prevention of thrombus formation. It is used to reduce the risk of stroke and systemic EMBOLISM in patients with nonvalvular atrial fibrillation.

In 2023, this provider wrote 30 Medicare prescriptions for Pradaxa, about 67% of the volume of the typical Oregon prescriber of this medication (45). Medicare paid an average of $154.78 per fill, versus $424.02 statewide.

How often this provider prescribes it

This provider
30
OR average
45.0

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

What Medicare paid per fill

This provider
$154.78
OR average
$424.02

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

44
30-Day Fills
standardized to 30-day supplies
1,320
Days of Medication
total across all patients in 2023

About Oxycodone Hcl: This medication is used to help relieve moderate to severe pain. Show more ▾

Oxycodone 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 semisynthetic derivative of CODEINE.

In 2023, this provider wrote 28 Medicare prescriptions for Oxycodone Hcl, about half the volume of the typical Oregon prescriber of this medication (53). Medicare paid an average of $7.92 per fill, versus $18.69 statewide.

How often this provider prescribes it

This provider
28
OR average
53.0

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

What Medicare paid per fill

This provider
$7.92
OR average
$18.69

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

28
30-Day Fills
standardized to 30-day supplies
110
Days of Medication
total across all patients in 2023

About Ondansetron Odt: 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. Ondansetron works by blocking one of the body's natural substances (serotonin) that causes vomiting. A competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.

In 2023, this provider wrote 26 Medicare prescriptions for Ondansetron Odt, about the same volume as the typical Oregon prescriber of this medication (23). Medicare paid an average of $6.47 per fill, versus $23.09 statewide.

How often this provider prescribes it

This provider
26
OR average
23.0

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

What Medicare paid per fill

This provider
$6.47
OR average
$23.09

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

26
30-Day Fills
standardized to 30-day supplies
105
Days of Medication
total across all patients in 2023

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 18 Medicare prescriptions for Prednisone, about half the volume of the typical Oregon prescriber of this medication (37). Medicare paid an average of $8.06 per fill, versus $8.28 statewide.

How often this provider prescribes it

This provider
18
OR average
37.0

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

What Medicare paid per fill

This provider
$8.06
OR average
$8.28

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

22
30-Day Fills
standardized to 30-day supplies
287
Days of Medication
total across all patients in 2023

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

It belongs to a class of drugs known as cephalosporin antibiotics. 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. Long-acting, broad-spectrum, water-soluble, CEPHALEXIN derivative.

In 2023, this provider wrote 15 Medicare prescriptions for Cefadroxil, about 68% of the volume of the typical Oregon prescriber of this medication (22). Medicare paid an average of $10.75 per fill, versus $15.38 statewide.

How often this provider prescribes it

This provider
15
OR average
22.0

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

What Medicare paid per fill

This provider
$10.75
OR average
$15.38

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

15
30-Day Fills
standardized to 30-day supplies
97
Days of Medication
total across all patients in 2023

About Hydrocodone-Acetaminophen: This combination medication is used to relieve moderate to severe pain. Show more ▾

It contains an opioid pain reliever (hydrocodone) and a non-opioid pain reliever (acetaminophen). Hydrocodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever.

In 2023, this provider wrote 13 Medicare prescriptions for Hydrocodone-Acetaminophen, about a quarter of the volume of the typical Oregon prescriber of this medication (63). Medicare paid an average of $6.19 per fill, versus $21.14 statewide.

How often this provider prescribes it

This provider
13
OR average
63.0

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

What Medicare paid per fill

This provider
$6.19
OR average
$21.14

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

13
30-Day Fills
standardized to 30-day supplies
29
Days of Medication
total across all patients in 2023

About Azithromycin: This medication is used to treat certain eye infections. Show more ▾

It is a macrolide antibiotic that works by stopping the growth of bacteria. This medication treats only bacterial eye infections. It will not work for other types of eye infections. Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness. A semi-synthetic macrolide antibiotic structurally related to ERYTHROMYCIN. It has been used in the treatment of Mycobacterium avium intracellulare infections, toxoplasmosis, and cryptosporidiosis.

In 2023, this provider wrote 11 Medicare prescriptions for Azithromycin, about half the volume of the typical Oregon prescriber of this medication (26). Medicare paid an average of $6.65 per fill, versus $12.03 statewide.

How often this provider prescribes it

This provider
11
OR average
26.0

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

What Medicare paid per fill

This provider
$6.65
OR average
$12.03

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

11
30-Day Fills
standardized to 30-day supplies
53
Days of Medication
total across all patients in 2023

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

This medication is known as a cephalosporin antibiotic. It works by stopping the growth of bacteria. This medication will not work for viral infections (such as common cold, flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness. A semisynthetic cephalosporin antibiotic with antimicrobial activity similar to that of CEPHALORIDINE or CEPHALOTHIN, but somewhat less potent. It is effective against both gram-positive and gram-negative organisms.

In 2023, this provider wrote 11 Medicare prescriptions for Cephalexin, about a third of the volume of the typical Oregon prescriber of this medication (27). Medicare paid an average of $10.00 per fill, versus $9.83 statewide.

How often this provider prescribes it

This provider
11
OR average
27.0

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

What Medicare paid per fill

This provider
$10.00
OR average
$9.83

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

11
30-Day Fills
standardized to 30-day supplies
74
Days of Medication
total across all patients in 2023
No medications match the current filters.
= the 5 medications this provider prescribes most.▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average OR prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the OR average cost per fill.

About this data. The prescription history for NICHOLAS CARL ASAKAWA 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 Emergency Medicine prescribing approach at this Clackamas, OR 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 OR prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.