Internal Medicine · Honolulu, HI
NPI
1316035900
Since 2006
Specialty
Internal Medicine
Code 207R00000X
Group practices
1
Medicare group memberships
Hospitals
5
Hospital affiliations
321 N. Kuakini St., Suite #201
Honolulu, HI, 96817
Phone (808) 523-8611
Groups this clinician bills Medicare through
Medicare paid, 2024
$143K
1,725 services
Medicare patients, 2024
439
Average age 79
Drug cost, 2024
$696K
6,025 prescriptions
Company payments, 2025
$1,561
From 14 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Myron E Shirasu was code 99213 (office e&m - established), 827 times for 377 patients. In total Myron E Shirasu billed 1,725 services in 15 codes, and Medicare paid $143K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2007-07-08.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 827 | 377 | $54.94 | $45K |
| 99214 Office E&M - Established | Office | 455 | 246 | $87.12 | $40K |
| G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 317 | 317 | $134.70 | $43K |
| 99496 Chronic, Principal, and Transitional Care Management | Office | 50 | 45 | $213.88 | $11K |
| G0008 Administration of influenza virus vaccine | Office | 24 | 24 | $33.52 | $804 |
| 90653 Vaccine Product | Office | 19 | 19 | $51.31 | $975 |
| 99215 Office E&M - Established | Office | 11 | 11 | $141.49 | $1,556 |
By year: 2022 $109K for 1,593 services; 2023 $154K for 1,886 services; 2024 $143K for 1,725 services.
Lab tests billed to Medicare, 2022
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 81002 Clinical Chemistry | 21 | 15 | $3.43 | $72.02 |
Medicare prescription drug claims, 2024
In 2024, the drug Myron E Shirasu prescribed most often to Medicare patients was Atorvastatin Calcium, with 629 prescriptions and refills. In total Myron E Shirasu wrote 6,025 Medicare prescriptions that cost $696K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 629 | 1,870 | 174 | $19K |
| Amlodipine Besylate Generic | 539 | 1,584 | 146 | $8,509 |
| Losartan Potassium Generic | 532 | 1,580 | 142 | $11K |
| Metformin Hcl Generic | 425 | 1,274 | 116 | $4,643 |
| Simvastatin Generic | 288 | 867 | 81 | $5,384 |
| Bisoprolol-Hydrochlorothiazide Bisoprolol/Hydrochlorothiazide | 245 | 735 | 66 | $17K |
| Allopurinol Generic | 221 | 664 | 61 | $2,940 |
| Levothyroxine Sodium Generic | 203 | 594 | 56 | $948 |
| Januvia Sitagliptin Phosphate | 130 | 325 | 30 | $176K |
| Lovastatin Generic | 119 | 360 | 34 | $4,337 |
| Hydrochlorothiazide Generic | 116 | 341 | 32 | $741 |
| Glimepiride Generic | 111 | 335 | 33 | $3,555 |
| Amoxicillin Generic | 96 | 96 | 77 | $136 |
| Lisinopril Generic | 81 | 240 | 22 | $827 |
| Pravastatin Sodium Generic | 80 | 239 | 20 | $2,253 |
Brand drugs: 563 claims; generic drugs: 5,434 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Myron E Shirasu $1,561 ($1,561 in general payments such as food, travel and fees) from 14 companies. The largest payer was Pfizer Inc. with $296.
| Company | Payments | Amount |
|---|---|---|
| Pfizer Inc. PFE | 5 | $296 |
| Novo Nordisk Inc NVO | 9 | $277 |
| AstraZeneca Pharmaceuticals LP AZN | 2 | $164 |
| Bayer Healthcare Pharmaceuticals Inc. BAYN.DE | 2 | $145 |
| Johnson & Johnson Health Care Systems Inc. JNJ | 1 | $141 |
| Lilly USA, LLC LLY | 1 | $123 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $121 |
| Biogen, Inc. BIIB | 1 | $112 |
| Amgen Inc. AMGN | 3 | $61.1 |
| ANI Pharmaceuticals, Inc. ANIP | 1 | $28.44 |
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.