Dr. Stephen K. Miyasato
- Gender: Male
- Experience: 41 years
- Graduated from: University Of Hawaii John A. Burns School Of Medicine
- Graduation year: 1980
- Sole propriator: Yes
- NPI: 1477536563
Dr. Stephen K. Miyasato MD
Internist
He is located at 99-128 Aiea Hts Drive Ste 105 in Aiea, HI 96701. Can help patients with the following: Chronic Obstructive Pulmonary Disease (COPD), Common Cold, General Care, Heart Disease, Hot Flashes, Urinary Tract Infection (UTI). His National Provider Identifier (NPI) number is 1477536563. Appointment can be made via the phone number (808) 487-9922. He is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. Stephen Ken Miyasato, being an internist, 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. Stephen K. Miyasato.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Stephen K. Miyasato
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Stephen K. Miyasato 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. Stephen K. Miyasato 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. Stephen K. Miyasato is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: The Queens Medical Center
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 | $5692 |
| AstraZeneca | $3969 |
| Amarin Pharma | $3228 |
Other
| Food and Beverage | $23950 |
Studies
UNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE
Graduated in 1980
Looking for more Internists?
Out of the 44 internists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: Suite 500 98-1079 Moanalua Road Aiea, 96701, HI
- Gender: Male
- Address: Suite 500 98-1079 Moanalua Road Aiea, 96701, HI
- Gender: Female
- Address: Suite 142 98-151 Pali Momi Street Aiea, 96701, HI
- Gender: Male
- Address: Suite 350 98-1079 Moanalua Road Aiea, 96701, HI
- Gender: Male
- Address: Suite 312 98-211 Pali Momi Street Aiea, 96701, HI
- Gender: Male
- Address: Suite 500 98-1079 Moanalua Road Aiea, 96701, HI
- Gender: Male
- Address: 98-1079 Moanalua Road Aiea, 96701, HI
- Gender: Male
- Address: Suite 142 98-151 Pali Momi Street Aiea, 96701, HI
- Gender: Male
- Address: 98-1079 Moanalua Road Aiea, 96701, HI
Questions & Answers
Does Dr. Stephen Ken Miyasato accept patients with HMSA?
Yes, Dr. Stephen Ken Miyasato is listed in-network for HMSA through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Stephen Ken Miyasato have affiliation with practices?
Dr. Stephen Ken Miyasato is affiliated with Stephen K Miyasato MD.
Has Dr. Stephen Ken Miyasato affiliation with hospitals?
Dr. Stephen Ken Miyasato is affiliated with THE QUEENS MEDICAL CENTER. For the full list of hospitals see this list.
Where can you meet with Dr. Stephen Ken Miyasato?
Dr. Stephen Ken Miyasato's office is located at 99-128 Aiea Hts Drive Ste 105 in Aiea, HI 96701.
What conditions does Dr. Stephen Ken Miyasato treat?
Dr. Stephen Ken Miyasato provides treatment for Chronic Obstructive Pulmonary Disease (COPD), Common Cold, General Care, Heart Disease, Hot Flashes, Urinary Tract Infection (UTI). For the full list see this list.