Doctor profile · Federal record
Dr. Mitchell Tasaki, MD
Surgery Physician (CMS: General Surgery) · Wailuku, HI
- NPI 1700893559
- Accepts Medicare
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1885 Main St Ste 206
Wailuku, HI 967931827
(808) 242-8877
fax (808) 242-1564
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- February 6, 2026
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Hawaii #9619
- Medicaid
- HI #008697601
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700893559. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
604
Distinct HCPCS
10
Medicare allowed
$86,197
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 247 | 152 | $131 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 117 | 117 | $114 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 39 | 38 | $77 | |
45384 |
Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery | 34 | 34 | $164 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 33 | 33 | $181 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 30 | 30 | $135 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 29 | 24 | $89 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 25 | 25 | $166 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 17 | 15 | $186 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 11 | 11 | $186 |
In context: peer comparison
Among 2 peers in Wailuku Surgery Physician, average services per provider: 38. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$245
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Cook Medical LLC | 1 | $124.72 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $120.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
94
Patients
56
Total drug cost
$1,266
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 49 | 24 | $839 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 33 | 32 | $183 |
| Nystatin | Generic | 12 | 0 | $244 |
Frequently asked questions
What is Dr. Mitchell Tasaki's medical specialty?
Dr. Mitchell Tasaki practices Surgery Physician in Wailuku, HI.
Where does Dr. Mitchell Tasaki practice?
Dr. Mitchell Tasaki practices at 1885 Main St Ste 206, Wailuku, HI 967931827. Office phone: 8082428877.
What is Dr. Mitchell Tasaki's NPI?
Dr. Mitchell Tasaki's National Provider Identifier (NPI) is 1700893559, issued by NPPES.
Does Dr. Mitchell Tasaki accept Medicare assignment?
Yes. Dr. Mitchell Tasaki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mitchell Tasaki commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.