Dr. Michael S. Hayashi
- Gender: Male
- Experience: 18 years
- Graduation year: 2003
- Sole propriator: Yes
- NPI: 1699976308
Dr. Michael S. Hayashi M.D
Surgeon
He is located at 1356 Lusitana Street Floor 6 Department Of Surgery in Honolulu, HI 96813. Can help patients with the following: Appendicitis, Cholecystitis, Esophageal Cancer, Nausea and Vomiting, Obesity, Urethritis. His National Provider Identifier (NPI) number is 1699976308. Appointment can be made via the phone number (808) 586-2920. He is affiliated with 1 hospitals.
Conditions treated
Dr. Michael Hayashi, being an surgeon, 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. Michael S. Hayashi.
- Abdominal Pain
- Achalasia
- Acute Pain
- Anal Fissure
- Anemia
- Appendicitis
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Boils
- Cancer
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Colon Cancer
- Common Cold
- Constipation
- Crohn's Disease
- Cyst
- Cystitis
- Diarrhea
- Diverticulosis
- Edema
- Enlarged Spleen
- Esophageal Cancer
- Fever
- Gallstones
- Gangrene
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hemorrhoids
- Hernia
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Inflammatory Bowel Disease (IBD)
- Influenza
- Inguinal Hernia
- Lymphedema
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Prescription Refill
- Sebaceous Cyst
- Ulcerative Colitis
- Urethritis
- Urinary Tract Infection (UTI)
Medicare Enrollment
Dr. Michael S. Hayashi is enrolled to bill Medicare as a Practitioner - General Surgery (also registered under: Practitioner - Other (physician), Practitioner - Critical Care (intensivists)) .
Bills through: The Queens Medical Center
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Pfizer | $258 |
| Astellas Pharma | $233 |
| Depuy | $122 |
Other
| Food and Beverage | $673 |
Studies
Graduated in 2003Additional Specialities
- Internist
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- Address: Suite 608 1380 Lusitana Street Honolulu, 96813, HI
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Questions & Answers
What conditions does Dr. Michael Hayashi treat?
Dr. Michael Hayashi provides treatment for Appendicitis, Cholecystitis, Esophageal Cancer, Nausea and Vomiting, Obesity, Urethritis. For the full list see this list.
Has Dr. Michael Hayashi affiliation with hospitals?
Dr. Michael Hayashi is affiliated with THE QUEENS MEDICAL CENTER.
Where can you meet with Dr. Michael Hayashi?
Dr. Michael Hayashi's office is located at 1356 Lusitana Street Floor 6 Department Of Surgery in Honolulu, HI 96813.
Does Dr. Michael Hayashi accept insurance?
Unfortunately we don't have any information if Dr. Michael Hayashi accepts insurance.