Active NPI
Eugene Hiroshi Kamemoto, MD
- Gastroenterology Physician
- Honolulu, HI
National Provider Identifier
1821082736
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- 5545
- Practice address
- 321 N Kuakini St
#604
Honolulu, HI 96817-2364 - Phone
- (808) 545-7727
- Fax
- (808) 532-2822
- NPI assigned
- Sep 7, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | 5545 | HI | Primary |
Addresses
Primary practice location
321 N Kuakini St
#604
Honolulu, HI 96817-2364
Mailing address
321 N Kuakini St
#604
Honolulu, HI 96817-2364
Phone (808) 545-7727
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| A24362 | Other | HMSA | |
| 022010-01 | Medicaid | HI |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in HI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20101022000688 | HI | Practitioner - Gastroenterology | 8426241423 | Practice locations: Honolulu, HI |
Care Compare profile
Medicare Care Compare- Specialty
- Gastroenterology
- Education
- Other, 1981
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
Practice addresses (Care Compare)
321 N Kuakini St
Honolulu, HI 96817-2361
Phone (808) 545-7727
Hospital & facility affiliations
- Kuakini Medical Center
- The Queens Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 0 of 100
- Quality
- 0
- Improvement activities
- 0
- Cost
- 0
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 328 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 300 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Honolulu, HI
- NPI 1215939335
-
- General Acute Care Hospital
- Honolulu, HI
- NPI 1184612764
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1126051200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1821082736",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "321 N KUAKINI ST",
"address_2": "#604",
"city": "HONOLULU",
"state": "HI",
"postal_code": "968172364",
"telephone_number": "808-545-7727",
"fax_number": "808-532-2822"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "321 N KUAKINI ST",
"address_2": "#604",
"city": "HONOLULU",
"state": "HI",
"postal_code": "968172364",
"telephone_number": "808-545-7727",
"fax_number": "808-532-2822"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KAMEMOTO",
"first_name": "EUGENE",
"middle_name": "HIROSHI",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-09-07",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "HI",
"license": "5545",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HMSA",
"identifier": "A24362",
"state": null
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "022010-01",
"state": "HI"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Honolulu, HI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.