Dr. Carlson B. Wong, MD
- Medicare services, 2024
- 398
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 407
- Hospital affiliations
- 1
- Industry payments
- $5,982
- Practice address
- 2226 Liliha Street #307, Honolulu, HI 96817
- Practice phone
- Call (808) 531-5823
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hawaii Endoscopy Center
Surgery Center - Medicare-Certified · Honolulu, Hawaii
Find Dr. Wong's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Carlson B. Wong is a gastroenterologist in Honolulu, Hawaii
Dr. Wong practices at Hawaii Endoscopy Center in Honolulu, Hawaii.
Dr. Wong's NPI, 1831287820, was assigned on October 11, 2006. Dr. Wong graduated from Loyola University of Chicago, Stritch School of Medicine in 1989. Dr. Wong holds Hawaii license MD7355.
- NPI
- 1831287820NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850290552
- NPI enumeration date
- October 11, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (808) 531-5823
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Carlson B. Wong practices at Hawaii Endoscopy Center in Honolulu, Hawaii
Dr. Wong's primary practice is Hawaii Endoscopy Center, at 2226 Liliha Street #307, Honolulu, HI 96817. The practice phone is (808) 531-5823.
- Hawaii Endoscopy Center2226 Liliha Street #307, Honolulu, HI 96817Phone(808) 531-5823
Source: Dmand AI Affiliation Data
Dr. Carlson B. Wong is affiliated with 2 sites of care
Dr. Wong's primary practice is Hawaii Endoscopy Center in Honolulu, Hawaii. Dr. Wong is also affiliated with Kuakini Medical Center. Dr. Wong's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Carlson B. Wong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wong practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hawaii Endoscopy Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Carlson B. Wong is one of 76 gastroenterologists in Hawaii
Gastroenterology is Dr. Wong's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Wong is licensed in Hawaii.
Specialties and state licenses
- Gastroenterology, HawaiiPrimary
Gastroenterologists near Dr. Wong
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Carlson B. Wong billed Medicare for 398 services in 2024
CMS data shows 398 Medicare services from Dr. Wong across 5 procedure codes in 2024, for 138 Medicare patients. Medicare paid $33,012 for them.
Dr. Wong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2152024: 23811%
- Surgery
- 2023: 742024: 10643%
- Other services
- 2023: 302024: 5480%
Where Dr. Wong's Medicare services took place, 2024
- In an office23860%
- In a facility16040%
Dr. Wong compared with the Hawaii median for gastroenterologists, 2024
- Dr. Wong
- Hawaii median
- Medicare services
- 398vs 30132% above
- Medicare patients
- 138vs 17019% below
- Part D claims
- 314vs 300Close to median
Medians across 72 gastroenterologists in Hawaii with Dmand AI profiles that report each measure.
Dr. Wong's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Wong?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wong and other gastroenterologists in Hawaii.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Carlson B. Wong treated 138 Medicare patients in 2024, average age 76
CMS counts 138 Medicare patients who saw Dr. Wong in 2024. The largest group is 65 to 74, with 65 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wong's median patient age at 68, with 48% women.
Dr. Wong's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Wong's Medicare patients by sex, 2024
- Women7051%
- Men6849%
Chronic conditions among Dr. Wong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes38%
- Arthritis32%
- Chronic kidney disease30%
- Osteoporosis22%
- Cancer19%
- Ischemic heart disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Carlson B. Wong wrote 407 Medicare Part D claims in 2024
In 2024, Dr. Wong wrote 407 Medicare Part D claims for 123 patients. 85% of them were for generic drugs. CMS names the drug for 314 of them, across 7 drugs with 11 or more claims each, at $48,467 in total drug cost. In 2023, CMS named 284 claims across 7 drugs.
Dr. Wong's Part D claims by kind of drug, 2024
- Generic347 claims85%
- Brand-name60 claims15%
Dr. Wong's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2842024: 31411%
Drugs named by CMS: 7 in 2024, 7 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Carlson B. Wong ranks in the 79th percentile for colonoscopy in Medicare
Dr. Wong accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 97 procedures of colonoscopy by Dr. Wong, more than 79% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Wong ranks in Medicare procedure volume
- Colonoscopy
- 79th percentile97 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 69th percentile70 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Carlson B. Wong received $5,982 in industry payments from 2016 to 2025
CMS Open Payments shows 99 general payments to Dr. Wong from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $1,054.
General payments to Dr. Wong by program year, 2016 to 2025
General payments to Dr. Wong by kind, 2016 to 2025
- Food and beverage$5,969100%
- Education$140%
Companies that paid Dr. Wong the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Carlson B. Wong graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Wong graduated from Loyola University of Chicago, Stritch School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Carlson B. Wong's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Carlson B. Wong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Carlson B. Wong's NPI number?
Dr. Carlson B. Wong's NPI number is 1831287820. It was assigned on October 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Carlson B. Wong?
Dr. Carlson B. Wong is a gastroenterologist in Honolulu, Hawaii. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Carlson B. Wong practice?
Dr. Wong practices at 2226 Liliha Street #307, Honolulu, HI 96817. Dr. Wong's primary practice is Hawaii Endoscopy Center in Honolulu, Hawaii.
What is Dr. Carlson B. Wong's office phone number?
The practice phone on file for Dr. Wong is (808) 531-5823.
What is Dr. Carlson B. Wong's medical license number?
Dr. Wong holds Hawaii license MD7355.
Which hospitals is Dr. Carlson B. Wong affiliated with?
Dr. Wong is affiliated with Kuakini Medical Center.
Does Dr. Carlson B. Wong accept Medicare?
Yes. CMS data shows Dr. Wong billed Medicare for 398 services in 2024, and Dr. Wong accepts Medicare assignment.
How many Medicare patients does Dr. Carlson B. Wong see?
CMS counts 138 Medicare patients who saw Dr. Wong in 2024, with an average age of 76.
What services does Dr. Carlson B. Wong bill to Medicare?
In 2024, Dr. Wong's most billed Medicare services were office visit, established patient (99213), medicare service (G0500) and surgery: digestive system (43239).
Where did Dr. Carlson B. Wong go to medical school?
Dr. Wong graduated from Loyola University of Chicago, Stritch School of Medicine in 1989.
Show 3 more questionsShow fewer questions
What drugs does Dr. Carlson B. Wong prescribe most?
In 2024 Medicare Part D data, Dr. Wong's most prescribed drugs by claims were Famotidine, Omeprazole and Linzess.
Has Dr. Carlson B. Wong received payments from drug or device companies?
CMS Open Payments shows $5,982 in general payments to Dr. Wong from 26 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Carlson B. Wong been practicing?
Dr. Wong graduated from medical school in 1989, 37 years ago.
Selling to gastroenterology practices?
See gastroenterologists in Hawaii by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card