Obstetrics & Gynecology · Hilo, HI
NPI
1770645988
Since 2006
Specialty
Obstetrics & Gynecology
Code 207V00000X
Group practices
0
Medicare group memberships
Hospitals
0
Hospital affiliations
82 Puuhonu Place, Suite 208
Hilo, HI, 96720
Phone (808) 935-7765
Medicare paid, 2024
$41K
773 services
Medicare patients, 2024
476
Average age 74
Drug cost, 2024
$178K
556 prescriptions
Company payments, 2025
$65.92
From 1 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Karen J Nakamoto was code 99213 (office e&m - established), 346 times for 289 patients. In total Karen J Nakamoto billed 773 services in 12 codes, and Medicare paid $41K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2007-10-24.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 346 | 289 | $60.44 | $21K |
| G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination | Office | 198 | 198 | $39.87 | $7,894 |
| Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | Office | 167 | 167 | $47.38 | $7,913 |
| 96372 Injection Administration | Office | 22 | 13 | $10.43 | $230 |
| 99203 Office E&M - New | Office | 22 | 22 | $75.51 | $1,661 |
By year: 2022 $36K for 655 services; 2023 $36K for 723 services; 2024 $41K for 773 services.
Medicare prescription drug claims, 2024
In 2024, the drug Karen J Nakamoto prescribed most often to Medicare patients was Raloxifene Hcl, with 157 prescriptions and refills. In total Karen J Nakamoto wrote 556 Medicare prescriptions that cost $178K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Raloxifene Hcl Generic | 157 | 467 | 45 | $24K |
| Alendronate Sodium Generic | 54 | 151 | 13 | $1,458 |
| Clotrimazole-Betamethasone Clotrimazole/Betamethasone Dip | 42 | 42 | 36 | $879 |
| Premarin Estrogens, Conjugated | 39 | 106 | 18 | $20K |
| Estradiol Generic | 31 | 91 | 13 | $2,410 |
| Prolia Denosumab | 29 | 174 | 16 | $51K |
| Yuvafem Estradiol | 26 | 71 | Under 11 | $5,091 |
| Tolterodine Tartrate Er Tolterodine Tartrate | 21 | 63 | Under 11 | $2,954 |
| Valacyclovir Valacyclovir Hcl | 18 | 34 | Under 11 | $593 |
| Forteo Teriparatide | 13 | 13 | Under 11 | $55K |
| Betamethasone Valerate Generic | 12 | 12 | Under 11 | $156 |
| Hydrocortisone Generic | 11 | 11 | Under 11 | $124 |
| Medroxyprogesterone Acetate Generic | 11 | 25 | Under 11 | $127 |
Brand drugs: 106 claims; generic drugs: 450 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Karen J Nakamoto $65.92 ($65.92 in general payments such as food, travel and fees) from 1 company. The largest payer was Amgen Inc. with $65.92.
| Company | Payments | Amount |
|---|---|---|
| Amgen Inc. AMGN | 3 | $65.92 |
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.