Wendy Nadia Duffy , RPH
Pharmacist β’ Everett, WA
4027 Hoyt Ave
Everett, WA 982014920
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on January 30, 2006; this date does not establish years in practice.
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Published CMS data list 759 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium β 100 prescription fills, including refills.
- Levothyroxine Sodium β 80 prescription fills, including refills.
- Amlodipine Besylate β 58 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 24 records in the table Β· Guide: How to read Medicare Part D prescriber data
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More Part D prescriptions than 90% of clinicians listed under Pharmacist in Everett, WA (2024, 64 clinicians with data). Median for this group: 76. Middle half: 46 to 177.
More Part D prescriptions than 95% of clinicians listed under Pharmacist in Washington (2024, 2,129 clinicians with data). Median for this group: 80. Middle half: 43 to 133.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part D prescriptions went from 4,667 in 2020 to 759 in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2020β2024.
Practice Location & Contact Primary Location
4027 Hoyt Ave
Everett, WA 982014920
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Lynnwood, WA. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Pharmacist: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
2,034 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$8,679 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Everett and Washington
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
More Part D prescriptions than 90% of clinicians listed under Pharmacist in Everett, WA (2024, 64 clinicians with data). Median for this group: 76. Middle half: 46 to 177.
More Part D prescriptions than 95% of clinicians listed under Pharmacist in Washington (2024, 2,129 clinicians with data). Median for this group: 80. Middle half: 43 to 133.
Part D drug cost
A lower Part D drug cost than 70% of clinicians listed under Pharmacist in Everett, WA (2024, 64 clinicians with data). Median for this group: $16,818. Middle half: $8,609 to $35,260.
A lower Part D drug cost than 70% of clinicians listed under Pharmacist in Washington (2024, 2,129 clinicians with data). Median for this group: $15,079. Middle half: $7,548 to $26,116.
247 active clinicians are listed under Pharmacist with a practice address in Everett, WA (7,786 in Washington).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Everett
0% of these 247 clinicians have the CMS telehealth indicator.
0% of these 247 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 84% from 4,667 in 2020 to 759 in 2024.
- 2020: 4,667
- 2021: 3,483
- 2022: 3,352
- 2023: 922
- 2024: 759
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30-day fills
30-day fills decreased 84% from 12,713 in 2020 to 2,034 in 2024.
- 2020: 12,713
- 2021: 9,029
- 2022: 9,185
- 2023: 2,618
- 2024: 2,034
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Part D drug cost
Part D drug cost decreased 94% from $150,140 in 2020 to $8,679 in 2024.
- 2020: $150,140
- 2021: $95,013
- 2022: $156,507
- 2023: $13,472
- 2024: $8,679
Sources: CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 100 | 8,995 | $768.44 | 64 |
| Levothyroxine Sodium | Levothyroxine Sodium | 80 | 6,423 | $652.63 | 44 |
| Amlodipine Besylate | Amlodipine Besylate | 58 | 4,564 | $438.94 | 35 |
| Losartan Potassium | Losartan Potassium | 55 | 4,601 | $571.13 | 38 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 55 | 4,111 | $730.74 | 28 |
| Lisinopril | Lisinopril | 46 | 4,158 | $246.31 | 27 |
| Metformin Hcl | Metformin Hcl | 40 | 3,023 | $240.69 | 21 |
| Metoprolol Succinate | Metoprolol Succinate | 29 | 2,385 | $310.68 | 16 |
| Tamsulosin Hcl | Tamsulosin Hcl | 29 | 1,874 | $206.20 | 15 |
| Omeprazole | Omeprazole | 28 | 2,325 | $565.35 | 19 |
| Metformin Hcl Er | Metformin Hcl | 26 | 2,510 | $222.37 | 21 |
| Simvastatin | Simvastatin | 24 | 2,270 | $300.59 | 13 |
| Pantoprazole Sodium | Pantoprazole Sodium | 22 | 1,345 | $434.44 | 13 |
| Glipizide Er | Glipizide | 20 | 1,620 | $234.06 | 14 |
| Duloxetine Hcl | Duloxetine Hcl | 19 | 1,078 | $645.16 | β |
| Hydrochlorothiazide | Hydrochlorothiazide | 18 | 1,485 | $90.87 | 12 |
| Sertraline Hcl | Sertraline Hcl | 16 | 1,355 | $132.25 | 12 |
| Atenolol | Atenolol | 16 | 1,390 | $78.77 | β |
| Escitalopram Oxalate | Escitalopram Oxalate | 14 | 1,230 | $392.39 | β |
| Synthroid | Levothyroxine Sodium | 14 | 591 | $522.39 | β |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 14 | 654 | $601.79 | 11 |
| Trazodone Hcl | Trazodone Hcl | 13 | 670 | $34.29 | β |
| Pravastatin Sodium | Pravastatin Sodium | 12 | 760 | $154.07 | β |
| Allopurinol | Allopurinol | 11 | 990 | $103.98 | β |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-10-29NUCC Taxonomy Code: 183500000X
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
Secondary Practice Locations
19401 40th Ave W
Lynnwood, WA 980364612
Phone: 8668355848
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant
Physician Assistant (Certified)
Physical Therapist
Physical Therapist
Psychologist
Doctor of Philosophy (Ph.D.)
Anesthesiology - Pain Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at PO BOX 5127, EVERETT, WA 982065127 (Tel: 2068605414)
Pharmacist (license number reported to NPPES: WA PH00047622)
NPI status registered as active in NPPES database
Registered at 4027 HOYT AVE, EVERETT, WA 982014920 (Tel: 4253048476)
Registered at 325 NW 75TH ST, SEATTLE, WA 981174934 (Tel: 2066126517)
Recorded as WENDY DUFFY, RPH
Pharmacist (license number reported to NPPES: WA 47622)
NPI status registered as active in NPPES database
Registered at 4027 HOYT AVE, EVERETT, WA 982014920 (Tel: 4253048476)
Registered at 325 NW 75TH ST, SEATTLE, WA 981174934 (Tel: 2066126517)
Recorded as WENDY DUFFY, RPH
Pharmacist (license number reported to NPPES: WA 47622)
Registered at 325 NW 75TH ST, SEATTLE, WA 981174934 (Tel: 2066126517)
Recorded as WENDY DUFFY, RPH
NPI status registered as active in NPPES database
Registered at 19401 40TH AVE W, LYNNWOOD, WA 980364612 (Tel: 8668355848)
Registered at 19401 40TH AVE W, LYNNWOOD, WA 980364612
Recorded as NADIA DUFFY, RPH
Pharmacist (license number reported to NPPES: WA 47622)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Pharmacists in Everett
- Michael Estep, RPH
- Dr. Nazanin Roshan Moniri, PharmD
- Shi Yu
- David Oh
- Pratap Suryadevara, PHARMACIST
- Richard Rotert, RPH
Mailing Address
Po Box 5127
Everett, WA 982065127
Phone: 2068605414