Doctor profile · Federal record

Dr. Robert Wong, MD

Gastroenterology Physician (CMS: Internal Medicine) · Gastroenterology Physician · Aiea, HI

  • NPI 1982784898
  • Accepts Medicare
  • MIPS 84.0 / 100 · 2023
  • 29 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
98-211 Pali Momi Street, Suite 312
Aiea, HI 967014714
(808) 486-0449
fax (808) 488-0725

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
June 10, 2021
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Hawaii #MD 11244 · Utah #4914614-1205
Medicaid
HI #497116

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982784898. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
532
Distinct HCPCS
10
Medicare allowed
$79,416
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 129 128 $249
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 108 103 $79
99213 Established patient office or other outpatient visit, 20-29 minutes 51 39 $96
99214 Established patient office or other outpatient visit, 30-39 minutes 46 40 $130
45380 Biopsy of large bowel using a flexible endoscope 42 42 $128
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 38 38 $178
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 25 24 $5
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 21 21 $168
43259 Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 17 17 $210
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 16 16 $117

In context: peer comparison

Among 1 peers in this city , average services per provider: 40. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$278
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 2 $209.59
ABBVIE INC. 3 $46.68
Regeneron Healthcare Solutions, Inc. 1 $21.87

By nature of payment

Food and Beverage
$278

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
388
Patients
248
Total drug cost
$30,423
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 111 104 $1,880
Omeprazole Generic 106 38 $1,773
Gavilyte-C (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 65 64 $1,336
Pantoprazole Sodium Generic 31 13 $602
Mesalamine Generic 18 0 $6,145
Dexlansoprazole Dr (Dexlansoprazole) Brand 17 0 $10,824
Peg3350-Sod Sul-Nacl-Kcl-Asb-C (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) Brand 15 15 $907
Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 14 14 $267
Linzess (Linaclotide) Brand 11 0 $6,689

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Wong's medical specialty?
Dr. Robert Wong practices Gastroenterology Physician in Aiea, HI.
Where does Dr. Robert Wong practice?
Dr. Robert Wong practices at 98-211 Pali Momi Street, Aiea, HI 967014714. Office phone: 8084860449.
What is Dr. Robert Wong's NPI?
Dr. Robert Wong's National Provider Identifier (NPI) is 1982784898, issued by NPPES.
Does Dr. Robert Wong accept Medicare assignment?
Yes. Dr. Robert Wong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Wong commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.