Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Alia Davis , PA

Physician Assistant β€’ Tacoma, WA

Active NPI 1235828039 Individual Practitioner Female Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

1624 S I St Ste 102
Tacoma, WA 984055029

Call 2534288700 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1624 S I St Ste 102

Tacoma, WA 984055029

Telephone 2534288700
Organization at the Same NPPES Address or Phone
Northwest Medical Specialties Pharmacy Facility NPI 1053489062

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Northwest Medical Specialties Pllc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2023

30-day fills

711 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

$18,605 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

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 – by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $195.05 across 5 records.

By nature of payment

  • Food and Beverage: $126.10 across 4 records.
  • Education: $68.95 across 1 record.

Reporting-company totals (3 largest of 5)

  • ABBVIE INC.: $68.95 across 1 record.
  • Iovance Biotherapeutics, Inc.: $46.71 across 1 record.
  • Tempus AI, Inc: $29.96 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

3 years (graduated 2023)

CMS Doctors and Clinicians data list 2023 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2023

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.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

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, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Alia Davis has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Alia Davis as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Tacoma and Washington

Billing and prescribing volume is not a quality rating.

Medicare Part D prescriptions

More Part D prescriptions than 70% of clinicians listed under Physician Assistant in Tacoma, WA (2024, 106 clinicians with data). Median for this group: 150. Middle half: 77 to 465.

More Part D prescriptions than 60% of clinicians listed under Physician Assistant in Washington (2024, 2,001 clinicians with data). Median for this group: 244. Middle half: 75 to 797.

Part D drug cost

A higher Part D drug cost than 65% of clinicians listed under Physician Assistant in Tacoma, WA (2024, 106 clinicians with data). Median for this group: $2,384. Middle half: $671 to $34,187.

A higher Part D drug cost than 60% of clinicians listed under Physician Assistant in Washington (2024, 2,001 clinicians with data). Median for this group: $4,328. Middle half: $751 to $64,764.

324 active clinicians are listed under Physician Assistant with a practice address in Tacoma, WA (3,718 in Washington).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Tacoma

9.3% of these 324 clinicians have the CMS telehealth indicator.

42.6% of these 324 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $195.05.

Manufacturer Payment Nature Product Type Amount ($)
ABBVIE INC.
Education
In-kind items and services
IMBRUVICA General $68.95
Iovance Biotherapeutics, Inc.
Food and Beverage
Cash or cash equivalent
Amtagvi General $46.71
Tempus AI, Inc
Food and Beverage
In-kind items and services
XT CDX General $29.96
Eisai Inc.
Food and Beverage
In-kind items and services
Lenvima General $28.24
Syndax Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
β€” General $21.19

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D Β· Data Year 2024
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 48 2,604 $371.49 18
Lisinopril Lisinopril 40 2,220 $290.02 17
Sertraline Hcl Sertraline Hcl 36 1,498 $107.88 β€”
Albuterol Sulfate Hfa Albuterol Sulfate 34 655 $712.04 14
Gabapentin Gabapentin 30 1,499 $199.95 11
Omeprazole Omeprazole 29 978 $236.26 β€”
Amlodipine Besylate Amlodipine Besylate 22 1,554 $153.18 β€”
Losartan Potassium Losartan Potassium 21 1,140 $168.34 β€”
Tamsulosin Hcl Tamsulosin Hcl 21 1,020 $267.56 β€”
Famotidine Famotidine 19 554 $84.26 β€”
Hydrochlorothiazide Hydrochlorothiazide 16 1,200 $60.99 β€”
Jardiance Empagliflozin 16 690 $12,289.05 β€”
Trazodone Hcl Trazodone Hcl 15 849 $85.93 β€”
Fluticasone Propionate Fluticasone Propionate 14 420 $472.81 β€”
Levothyroxine Sodium Levothyroxine Sodium 13 1,020 $158.75 β€”
Quetiapine Fumarate Quetiapine Fumarate 13 468 $178.83 β€”
Bupropion Xl Bupropion Hcl 12 472 $103.85 β€”
Symbicort Budesonide/Formoterol Fumarate 11 393 $2,331.05 β€”
Hydroxyzine Hcl Hydroxyzine Hcl 11 372 $38.53 β€”
Nitroglycerin Nitroglycerin 11 173 $167.33 β€”
Rosuvastatin Calcium Rosuvastatin Calcium 11 810 $126.60 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: 2025-11-24
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES WA PA61433283

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Family Medicine

NUCC Taxonomy Code: 207Q00000X

License # reported to NPPES WA PA.PA.61433283

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Washington State Department of Health Provider Lookup.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20230816000485

Enrollment State Jurisdiction

WA

PECOS Control ID

7012379522

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Northwest Medical Specialties Pllc

1624 S I St, Tacoma, WA 984055093

Phone: 2534288700

Northwest Medical Specialties Pllc

1624 I St S, Tacoma, WA 984055093

Northwest Medical Specialties Pllc

11511 Canterwood Blvd, Gig Harbor, WA 983325816

Phone: 2534288700

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

10 listed
Dr. Susan Fraser , MD

Internal Medicine - Infectious Disease

NPI 1932187663

Doctor of Medicine (M.D.)

Flora Galloway , FNP-BC

Nurse Practitioner - Family

NPI 1205330503

Family Nurse Practitioner (Board Certified)

Veaceslav Glijin

Physician Assistant

NPI 1649928078
Mohammed Kanaan

Internal Medicine - Hematology & Oncology

NPI 1326270992
Dr. Elizabeth Lien , MD

Internal Medicine - Infectious Disease

NPI 1851489827

Doctor of Medicine (M.D.)

Dr. Ludmila Martin , MD

Internal Medicine - Medical Oncology

NPI 1568653509

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

7 Historical Events
πŸ“
Updated Practice Location November 24, 2025

Registered at 1624 S I ST STE 102, TACOMA, WA 984055029 (Tel: 2534288700)

βœ…
NPI Profile Active May 05, 2023

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) May 05, 2023

Registered at 400 WARREN AVE STE 200, BREMERTON, WA 983371467 (Tel: 3604782366)

πŸ“
Business Mailing Address (Initial Record) May 05, 2023

Registered at 3102 CHRISTOPHERS WATCH LN, RUSKIN, FL 335703051 (Tel: 7276878446)

πŸ‘€
Provider Name / Credentials (Initial Record) May 05, 2023

Recorded as ALIA DAVIS, PA

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 05, 2023

Family Medicine (license number reported to NPPES: WA PA.PA.61433283)

🟒
Initial NPI Registration & Enumeration May 05, 2023

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1235828039
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 05, 2023
Last Update: November 24, 2025
Sole Proprietor: No

Other Physician Assistants in Tacoma

All Physician Assistants in Tacoma

Mailing Address

3102 Christophers Watch Ln

Ruskin, FL 335703051

Phone: 7276878446

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.