Dr. Dean K. Otaka
- Gender: Male
- Experience: 24 years
- Graduated from: University Of Hawaii John A. Burns School Of Medicine
- Graduation year: 1997
- Sole propriator: No
- NPI: 1528079134
Dr. Dean K. Otaka MD
Family Physician
He is located at 98-1247 Kaahumanu Street Suite 115 in Aiea, HI 96701. Can help patients with the following: Chronic Obstructive Pulmonary Disease (COPD), Diabetes, Headache, Hyperlipidemia, Infant Care, Influenza. His National Provider Identifier (NPI) number is 1528079134. Appointment can be made via the phone number (808) 486-5556. He is affiliated with 3 practices and 2 hospitals.
Conditions treated
Dr. Dean K. Otaka, being an family physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Dean K. Otaka.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Procedures Performed by Dr. Dean K. Otaka
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Dean K. Otaka as in-network for the following 2026 plans.
Health plans
HMSA
Network data as of Sep 14, 2026, as reported by the insurer.
Show all 7 plans from HMSA
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| HMSA Bronze PPO I | PPO · Expanded Bronze | Preferred Provider Plan | Accepting new patients |
| HMSA Bronze PPO II HSA | PPO · Expanded Bronze | Preferred Provider Plan | Accepting new patients |
| HMSA Catastrophic Plan | PPO · Catastrophic | Preferred Provider Plan | Accepting new patients |
| HMSA Gold PPO I | PPO · Gold | Preferred Provider Plan | Accepting new patients |
| HMSA Gold PPO II | PPO · Gold | Preferred Provider Plan | Accepting new patients |
| HMSA Platinum PPO | PPO · Platinum | Preferred Provider Plan | Accepting new patients |
| HMSA Silver PPO | PPO · Silver | Preferred Provider Plan | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Dean K. Otaka is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Dean K. Otaka is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Dean K Otaka Md Inc
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Novo Nordisk | $385 |
| AstraZeneca | $114 |
| Kowa Company | $103 |
Other
| Food and Beverage | $1205 |
Studies
UNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE
Graduated in 1997
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Questions & Answers
What conditions does Dr. Dean K. Otaka treat?
Dr. Dean K. Otaka provides treatment for Chronic Obstructive Pulmonary Disease (COPD), Diabetes, Headache, Hyperlipidemia, Infant Care, Influenza. For the full list see this list.
Does Dr. Dean K. Otaka accept patients with HMSA?
Yes, Dr. Dean K. Otaka is listed in-network for HMSA through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Dean K. Otaka have affiliation with practices?
Dr. Dean K. Otaka is affiliated with Ancheta Pediatric Dental. For the full list of practices see this list.
Where can you meet with Dr. Dean K. Otaka?
Dr. Dean K. Otaka's office is located at 98-1247 Kaahumanu Street Suite 115 in Aiea, HI 96701.
Has Dr. Dean K. Otaka affiliation with hospitals?
Dr. Dean K. Otaka is affiliated with THE QUEENS MEDICAL CENTER. For the full list of hospitals see this list.