Doctor profile · Federal record
Dr. Ken Inamasu, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Honolulu, HI
- NPI 1154689271
- Accepts Medicare
- 14 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
770 Kapiolani Blvd Ste 705
Honolulu, HI 968135241
(808) 597-8778 - Mailing address
-
98-1374 Akaaka St
Aiea, HI 967013047
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- September 1, 2023
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Hawaii #18943
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154689271. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
415
Distinct HCPCS
5
Medicare allowed
$46,252
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 166 | 161 | $168 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 109 | 103 | $8 | |
99291 |
Critical care, first 30-74 minutes | 65 | 64 | $207 | |
71045 |
X-ray of chest, 1 view | 45 | 44 | $9 | |
99284 |
Emergency department visit with moderate level of medical decision making | 30 | 30 | $119 |
In context: peer comparison
Among 46 peers in this city , average services per provider: 70. This provider delivers 5.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
64
Patients
63
Total drug cost
$1,210
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefdinir | Generic | 36 | 35 | $831 |
| Cephalexin | Generic | 17 | 17 | $210 |
| Doxycycline Hyclate | Generic | 11 | 11 | $168 |
Hospital affiliations
Frequently asked questions
What is Dr. Ken Inamasu's medical specialty?
Dr. Ken Inamasu practices Emergency Medicine Physician in Honolulu, HI.
Where does Dr. Ken Inamasu practice?
Dr. Ken Inamasu practices at 770 Kapiolani Blvd Ste 705, Honolulu, HI 968135241. Office phone: 8085978778.
What is Dr. Ken Inamasu's NPI?
Dr. Ken Inamasu's National Provider Identifier (NPI) is 1154689271, issued by NPPES.
Does Dr. Ken Inamasu accept Medicare assignment?
Yes. Dr. Ken Inamasu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ken Inamasu commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.