Doctor profile · Federal record

Dr. Christopher Chung, M.D.

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Internal Medicine Physician · Wailuku, HI

  • NPI 1649651712
  • MIPS 70.7 / 100 · 2023
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
221 Mahalani St
Wailuku, HI 967932526
(808) 244-9056

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
July 20, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Hawaii #MD-19436 · Missouri #2015017188

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649651712. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$135
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Regeneron Pharmaceuticals, INC. 1 $135.22

By nature of payment

Food and Beverage
$135

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Chung's medical specialty?
Dr. Christopher Chung practices Hospitalist Physician in Wailuku, HI.
Where does Dr. Christopher Chung practice?
Dr. Christopher Chung practices at 221 Mahalani St, Wailuku, HI 967932526. Office phone: 8082449056.
What is Dr. Christopher Chung's NPI?
Dr. Christopher Chung's National Provider Identifier (NPI) is 1649651712, issued by NPPES.
Does Dr. Christopher Chung accept Medicare assignment?
Dr. Christopher Chung does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.