Internal Medicine, Gastroenterology · Honolulu, HI
NPI
1821082736
Since 2005
Specialty
Internal Medicine, Gastroenterology
Code 207RG0100X
Group practices
0
Medicare group memberships
Hospitals
2
Hospital affiliations
321 N Kuakini St, #604
Honolulu, HI, 96817
Phone (808) 545-7727
Medicare paid, 2024
$94K
1,997 services
Medicare patients, 2024
729
Average age 78
Drug cost, 2024
$284K
2,402 prescriptions
Company payments, 2024
$127
From 1 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Eugene H Kamemoto was code 99212 (office e&m - established), 1,381 times for 678 patients. In total Eugene H Kamemoto billed 1,997 services in 21 codes, and Medicare paid $94K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2026-07-13.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99212 Office E&M - Established | Office | 1,381 | 678 | $38.69 | $53K |
| 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 | Facility | 141 | 134 | $3.97 | $559 |
| 43239 Upper GI Endoscopy | Facility | 113 | 110 | $70.55 | $7,972 |
| 99213 Office E&M - Established | Office | 80 | 74 | $64.69 | $5,176 |
| 45380 Lower GI Endoscopy - Other | Facility | 77 | 77 | $145.01 | $11K |
| 82272 Immunoassay | Office | 64 | 62 | $3.99 | $256 |
| 99203 Office E&M - New | Office | 34 | 34 | $67.76 | $2,304 |
| 99442 Telephone Services | Office | 25 | 15 | $74.93 | $1,873 |
| 45385 Colonoscopy - Lesion Removal | Facility | 23 | 23 | $186.00 | $4,278 |
| 45378 Lower GI Endoscopy - Other | Facility | 19 | 19 | $123.99 | $2,356 |
| 99204 Office E&M - New | Office | 15 | 15 | $118.51 | $1,778 |
By year: 2022 $118K for 2,368 services; 2023 $116K for 2,313 services; 2024 $94K for 1,997 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 82272 Immunoassay | 64 | 62 | $3.99 | $256 |
Medicare prescription drug claims, 2024
In 2024, the drug Eugene H Kamemoto prescribed most often to Medicare patients was Famotidine, with 1,064 prescriptions and refills. In total Eugene H Kamemoto wrote 2,402 Medicare prescriptions that cost $284K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Famotidine Generic | 1,064 | 3,177 | 383 | $36K |
| Omeprazole Generic | 585 | 1,718 | 232 | $20K |
| Pantoprazole Sodium Generic | 169 | 502 | 55 | $5,145 |
| Gavilyte-C Peg3350/Sod Sulf,bicarb,cl/Kcl | 160 | 171 | 157 | $2,807 |
| Cholestyramine Cholestyramine (With Sugar) | 39 | 64 | 11 | $3,196 |
| Esomeprazole Magnesium Generic | 32 | 97 | 12 | $2,305 |
| Mesalamine Dr Mesalamine | 31 | 55 | Under 11 | $16K |
| Linzess Linaclotide | 22 | 46 | Under 11 | $28K |
| Nortriptyline Hcl Generic | 21 | 23 | Under 11 | $95.48 |
| Hydrocortisone Generic | 21 | 21 | 16 | $451 |
| Prednisone Generic | 20 | 34 | Under 11 | $101 |
| Rabeprazole Sodium Generic | 20 | 58 | Under 11 | $1,060 |
| Mesalamine Generic | 18 | 52 | Under 11 | $9,615 |
| Gavilyte-G Peg3350/Sod Sulf,bicarb,cl/Kcl | 18 | 18 | 18 | $252 |
| Ursodiol Generic | 14 | 40 | Under 11 | $4,145 |
Brand drugs: 80 claims; generic drugs: 2,322 claims.
Money and other things of value reported by the companies
In 2024, drug and medical device companies paid Eugene H Kamemoto $127 ($127 in general payments such as food, travel and fees) from 1 company. The largest payer was Takeda Pharmaceuticals U.S.A., Inc. with $127.
| Company | Payments | Amount |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. TAK | 2 | $127 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.