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Active NPI 1104902956 Individual Practitioner Male Practitioner

Andy J Chien

Dermatology • Bellevue, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Andy Chien is a certified Dermatology practicing in Bellevue, WA. With approximately 27 years of clinical experience since graduating from Northwestern University Feinberg Medical School in 1999, Andy Chien delivers high-quality medical care to the local community at 11511 NE 10TH ST.

Andy Chien is affiliated with Kaiser Foundation Health Plan Of Washington and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

11511 Ne 10th St

Bellevue, WA 980048578

Telephone 4255023000
Fax 4255023589
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Northwestern University Feinberg Medical School

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Bellevue, WA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
27 Yrs +3.9 yrs vs City Avg
City Avg: 23.1 Yrs
State Avg: 19.7 Yrs
Regional Practice Density
32 Specialists

Practicing in Bellevue, WA (397 Statewide)

Telehealth Adoption Rate
6.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
65.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chien (27 Years) 27 Yrs
Bellevue Specialty Average (23.1 Years) 23.1 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2019)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
15 14 $215.00 $73.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
13 12 $302.00 $105.90

Medical Specialties & State Licenses

CMS Verified: 2021-03-31
Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License WA MD00044654

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
1104902956 (WA)
Commercial Insurance / Payer ID L&i
0230874 (WA)
Commercial Insurance / Payer ID Internal Id-Motor Vehicle Id
247520

Hospital & Practice Group Affiliations

Kaiser Foundation Health Plan Of Washington

11511 Ne 10th St, Bellevue, WA 980048578

Phone: 4255023000

Kaiser Foundation Health Plan Of Washington

2715 Naches Ave Sw, Renton, WA 980572627

Kaiser Foundation Health Plan Of Washington

200 15th Ave E, Seattle, WA 981125260

Phone: 2063263000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Patsy Lazarous , MD

Internal Medicine

NPI 1013070473

Doctor of Medicine (M.D.)

Dr. Salma Gharib , MD

Emergency Medicine - Emergency Medical Services

NPI 1013130327

Doctor of Medicine (M.D.)

Paula Lins , PA-C

Physician Assistant

NPI 1013933423

Physician Assistant (Certified)

Sarah Procko , CNM

Advanced Practice Midwife

NPI 1023489002

Certified Nurse Midwife

Dr. Bennet Wang , MD

Internal Medicine - Pulmonary Disease

NPI 1033260815

Doctor of Medicine (M.D.)

Dr. Bryn Smith , MD

Obstetrics & Gynecology

NPI 1043846843

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events
📍
Updated Practice Location February 24, 2020

Registered at 11511 NE 10TH ST, BELLEVUE, WA 980048578 (Tel: 4255023000)

📍
Updated Business Mailing Address February 24, 2020

Registered at 11511 NE 10TH ST, BELLEVUE, WA 980048578 (Tel: 4255023000)

NPI Profile Active February 20, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location February 20, 2013

Registered at UWMC-ROOSEVELT, 4225 ROOSEVELT WAY NE, SEATTLE, WA 981056166 (Tel: 2065984067)

📍
Updated Business Mailing Address February 20, 2013

Registered at PO BOX 50095, SEATTLE, WA 981455095 (Tel: 2065436420)

👤
Provider Name / Credentials Updated February 20, 2013

Recorded as ANDY CHIEN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 20, 2013

Dermatology (License #MD00044654 in WA)

🟢
Initial NPI Registration & Enumeration October 27, 2006

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

NPI Number: 1104902956
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 27, 2006
Last Update: March 31, 2021
Sole Proprietor: No

Mailing Address

11511 Ne 10th St

Bellevue, WA 980048578

Phone: 4255023000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

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.