Doctor profile · Federal record

Dr. Samantha Chung, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Burien, WA

  • NPI 1851826184
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
16233 Sylvester RD Sw Ste G20
Burien, WA 981663070
(206) 431-9771
fax (206) 431-5484
Additional location
34503 9Th Ave S Ste 130
Federal Way, WA 980038726
(253) 835-5340
fax (253) 835-5350

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
March 29, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Washington #MD6137789
Medicaid
WA #2271883

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851826184. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$2,178
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $181

In context: peer comparison

Among 3 peers in Burien Gastroenterology Physician, average services per provider: 37. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
45
Patients
33
Total drug cost
$705
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 22 22 $385
Omeprazole Generic 12 0 $123
Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 11 11 $197

Frequently asked questions

Auto-generated from federal data
What is Dr. Samantha Chung's medical specialty?
Dr. Samantha Chung practices Gastroenterology Physician in Burien, WA.
Where does Dr. Samantha Chung practice?
Dr. Samantha Chung practices at 16233 Sylvester RD Sw Ste G20, Burien, WA 981663070. Office phone: 2064319771.
What is Dr. Samantha Chung's NPI?
Dr. Samantha Chung's National Provider Identifier (NPI) is 1851826184, issued by NPPES.
Does Dr. Samantha Chung accept Medicare assignment?
Yes. Dr. Samantha Chung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samantha Chung commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.