DR. MARION C JOHNSON M.D.
Prescription History 1881663003
Surgery in Kirkland, WA

Active since March 17, 2006PECOS EnrolledAccepts Medicare Assignment
74.56/100
CMS Quality Rating
12333 NE 130TH LN, SUITE 420, KIRKLAND, WA 98034(425) 899-5500(425) 899-5529 Get Directions

NPPES record last updated: October 7, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. MARION C JOHNSON M.D., an active Surgery specialist practicing in Kirkland, WA. Our medical registry currently tracks 2 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 76 documented patient claims. Among these therapy options, the most frequently utilized medication is Oxycodone Hcl, 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.

2
Medications
76
Total Claims
76
30-Day Fills
Oxycodone Hcl
Most Prescribed · 62 claims
View details
2 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. MARION C JOHNSON M.D. in 2023, with prescription volumes, average cost per fill, and WA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other WA PrescribersVs. WA Avg
Oxycodone Hcl62$3.47▼ below WA avg More than typical

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 62 Medicare prescriptions for Oxycodone Hcl, about 1.3 times the volume of the typical Washington prescriber of this medication (49). Medicare paid an average of $3.47 per fill, versus $21.32 statewide.

How often this provider prescribes it

This provider
62
WA average
49.0

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

What Medicare paid per fill

This provider
$3.47
WA average
$21.32

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

62
30-Day Fills
standardized to 30-day supplies
205
Days of Medication
total across all patients in 2023
Cephalexin14$16.64 Less than typical

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 14 Medicare prescriptions for Cephalexin, about half the volume of the typical Washington prescriber of this medication (25). Medicare paid an average of $16.64 per fill, versus $10.43 statewide.

How often this provider prescribes it

This provider
14
WA average
25.0

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

What Medicare paid per fill

This provider
$16.64
WA average
$10.43

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

14
30-Day Fills
standardized to 30-day supplies
132
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 WA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the WA average cost per fill.

About this data. The prescription history for DR. MARION C JOHNSON M.D. 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 Kirkland, WA 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 WA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.