Cathy Duong , PA-C
Physician Assistant • Seattle, WA
Professional Overview & Biography Verified Profile Summary
Cathy Duong, PA-C is a certified Physician Assistant practicing in Seattle, WA. With approximately 3 years of clinical experience since graduating from Duke University School Of Medicine in 2023, Cathy Duong delivers high-quality medical care to the local community at 1221 MADISON ST STE 1020.
Cathy Duong is affiliated with Swedish Health Services and accepts Medicare assignment.
Frequently performed procedures and clinical services include established patient outpatient office visit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
1221 Madison St Ste 1020
Seattle, WA 981041380
Medicare Profile & Education
Duke University School Of Medicine
2023
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Seattle, WA
Practicing in Seattle, WA (3774 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
27 | 19 | $316.05 | $104.89 |
|
G2211
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
|
19 | 15 | $39.53 | $13.99 |
Medical Specialties & State Licenses
CMS Verified: 2026-02-23NUCC Taxonomy Code: 363A00000X
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.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
Swedish Health Services
1221 Madison St, Seattle, WA 981043588
Swedish Health Services
747 Broadway, Seattle, WA 981224379
Phone: 2063866000
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Nurse Practitioner - Adult Health
Doctor of Nursing Practice, Advanced Registered Nurse Practitioner, Bachelor of Science in Nursing, OCN
Physician Assistant
Physician Assistant (Certified)
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 1221 MADISON ST STE 1020, SEATTLE, WA 981041380 (Tel: 2062152658)
Registered at PO BOX 25608, SALT LAKE CITY, UT 841250608 (Tel: 2063204476)
Physician Assistant (License #PA61655802 in WA)
Registered at 1221 MADISON ST, SEATTLE, WA 981043588 (Tel: 2063862323)
Registered at 1221 MADISON ST, SEATTLE, WA 981043588
Recorded as CATHY DUONG, PA-C
NPI status registered as active in NPPES database
Registered at 2150 NE DIVISION ST, GRESHAM, OR 970305813 (Tel: 9713585800)
Registered at 2150 NE DIVISION ST, GRESHAM, OR 970305813 (Tel: 9713585800)
Recorded as CATHY DUONG, PA
Physician Assistant (License #PA217806 in OR)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
Po Box 25608
Salt Lake City, UT 841250608
Phone: 2063204476
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.