Doctor profile · Federal record

Dr. Aileen Hwang, MD

Surgery Physician (CMS: General Surgery) · Issaquah, WA

  • NPI 1104115658
  • Accepts Medicare
  • MIPS 82.8 / 100 · 2023
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
751 Ne Blakely Dr, Suite 4020
Issaquah, WA 980296201
(425) 313-7124
fax (425) 313-7072
Mailing address
Po Box 25608
Salt Lake City, UT 841250608

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
June 1, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
Washington #MD60577171

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104115658. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
70
Distinct HCPCS
4
Medicare allowed
$38,023
HCPCS Description Services Patients Avg allowed
15734 Creation of muscle graft to trunk 26 14 $1,167
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $185
99205 New patient office or other outpatient visit, 60-74 minutes 11 11 $199
99214 Established patient office or other outpatient visit, 30-39 minutes 11 11 $130

In context: peer comparison

Among 2 peers in this city , average services per provider: 17. This provider delivers 4.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$26,732
Transactions
22
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 22 $26,731.91

By nature of payment

Education
$24,000
Travel and Lodging
$1,642
Food and Beverage
$1,090

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Aileen Hwang's medical specialty?
Dr. Aileen Hwang practices Surgery Physician in Issaquah, WA.
Where does Dr. Aileen Hwang practice?
Dr. Aileen Hwang practices at 751 Ne Blakely Dr, Issaquah, WA 980296201. Office phone: 4253137124.
What is Dr. Aileen Hwang's NPI?
Dr. Aileen Hwang's National Provider Identifier (NPI) is 1104115658, issued by NPPES.
Does Dr. Aileen Hwang accept Medicare assignment?
Yes. Dr. Aileen Hwang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aileen Hwang commonly perform?
Top Medicare-reported procedures in 2023: Creation of muscle graft to trunk (HCPCS 15734); New patient office or other outpatient visit (HCPCS 99204); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.