Internal Medicine, Nephrology · Kailua Kona, HI
NPI
1124259676
Since 2009
Specialty
Internal Medicine, Nephrology
Code 207RN0300X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
75-184 Hualalai Rd Ste 202
Kailua Kona, HI, 96740
Phone (808) 329-8251
Groups this clinician bills Medicare through
Medicare paid, 2024
$148K
1,513 services
Medicare patients, 2024
317
Average age 75
Drug cost, 2024
$901K
2,978 prescriptions
Company payments, 2025
$704
From 9 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Wei Boon Ooi was code G2211 (visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's), 539 times for 260 patients. In total Wei Boon Ooi billed 1,513 services in 14 codes, and Medicare paid $148K.
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2024-04-19.
| Code | Setting | Services | Patients | Paid per service | Medicare paid |
|---|---|---|---|---|---|
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Office | 539 | 260 | $12.46 | $6,716 |
| 99214 Office E&M - Established | Office | 528 | 231 | $95.33 | $50K |
| 90960 ESRD Related Services (not dialysis) | Office | 150 | 33 | $278.03 | $42K |
| 90966 ESRD Related Services (not dialysis) | Office | 64 | 11 | $227.06 | $15K |
| 90962 ESRD Related Services (not dialysis) | Office | 61 | 14 | $157.69 | $9,619 |
| 90961 ESRD Related Services (not dialysis) | Office | 52 | 26 | $233.01 | $12K |
| 99204 Office E&M - New | Office | 39 | 39 | $120.58 | $4,703 |
| 99213 Office E&M - Established | Office | 21 | 19 | $63.95 | $1,343 |
| 99223 Hospital E&M - Initial | Facility | 13 | 13 | $135.24 | $1,758 |
By year: 2022 $176K for 1,605 services; 2023 $149K for 1,105 services; 2024 $148K for 1,513 services.
Medicare prescription drug claims, 2024
In 2024, the drug Wei Boon Ooi prescribed most often to Medicare patients was Jardiance (Empagliflozin), with 202 prescriptions and refills. In total Wei Boon Ooi wrote 2,978 Medicare prescriptions that cost $901K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Jardiance Empagliflozin | 202 | 245 | 36 | $144K |
| Losartan Potassium Generic | 186 | 517 | 61 | $2,761 |
| Farxiga Dapagliflozin Propanediol | 185 | 246 | 41 | $138K |
| Amlodipine Besylate Generic | 185 | 490 | 64 | $2,026 |
| Carvedilol Generic | 180 | 453 | 58 | $1,822 |
| Lisinopril Generic | 169 | 476 | 55 | $1,787 |
| Sevelamer Carbonate Generic | 138 | 341 | 49 | $28K |
| Atorvastatin Calcium Generic | 100 | 295 | 39 | $1,506 |
| Hydrochlorothiazide Generic | 99 | 274 | 35 | $325 |
| Tamsulosin Hcl Generic | 83 | 237 | 29 | $2,863 |
| Bumetanide Generic | 83 | 198 | 26 | $4,023 |
| Furosemide Generic | 78 | 187 | 32 | $468 |
| Hydralazine Hcl Generic | 76 | 204 | 26 | $1,396 |
| Simvastatin Generic | 72 | 215 | 22 | $1,100 |
| Metoprolol Succinate Generic | 60 | 178 | 21 | $1,261 |
Brand drugs: 698 claims; generic drugs: 2,280 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Wei Boon Ooi $704 ($704 in general payments such as food, travel and fees) from 9 companies. The largest payer was AstraZeneca Pharmaceuticals LP with $183.
| Company | Payments | Amount |
|---|---|---|
| AstraZeneca Pharmaceuticals LP AZN | 7 | $183 |
| Ardelyx, Inc. ARDX | 6 | $142 |
| Novartis Pharmaceuticals Corporation NVS | 3 | $85.82 |
| Travere Therapeutics, Inc. TVTX | 3 | $84.88 |
| Bayer Healthcare Pharmaceuticals Inc. BAYN.DE | 3 | $81.49 |
| Calliditas Therapeutics US Inc. | 2 | $46.84 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $32.49 |
| Akebia Therapeutics Inc AKBA | 1 | $25.87 |
| Aurinia Pharma U.S., Inc. AUPH | 1 | $21.87 |
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.