Dr. Marisa A. Nguyen
- Gender: Female
- Experience: 23 years
- Graduation year: 1998
- Sole propriator: No
- NPI: 1639269723
Dr. Marisa A. Nguyen M.D.
Internist
She is located at 98-151 Pali Momi Street Suite 142 in Aiea, HI 96701. Can help patients with the following: Arthritis, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Peptic Ulcer, Prescription Refill, Urinary Tract Infection (UTI). Her National Provider Identifier (NPI) number is 1639269723. Appointment can be made via the phone number (808) 483-6400. She is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. Marisa A. Nguyen, 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. Marisa A. Nguyen.
- 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)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Marisa A. Nguyen 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 | Not accepting new patients |
| HMSA Bronze PPO II HSA | PPO · Expanded Bronze | Preferred Provider Plan | Not accepting new patients |
| HMSA Catastrophic Plan | PPO · Catastrophic | Preferred Provider Plan | Not accepting new patients |
| HMSA Gold PPO I | PPO · Gold | Preferred Provider Plan | Not accepting new patients |
| HMSA Gold PPO II | PPO · Gold | Preferred Provider Plan | Not accepting new patients |
| HMSA Platinum PPO | PPO · Platinum | Preferred Provider Plan | Not accepting new patients |
| HMSA Silver PPO | PPO · Silver | Preferred Provider Plan | Not 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. Marisa A. Nguyen 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. Marisa A. Nguyen is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Straub Clinic & Hospital
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Studies
Graduated in 1998
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 312 98-211 Pali Momi Street Aiea, 96701, HI
- Gender: Male
- Address: Suite 208 98-1247 Kaahumanu Street Aiea, 96701, HI
- Gender: Male
- Address: Suite 142 98-151 Pali Momi Street Aiea, 96701, HI
- Gender: Male
- Address: Suite 325 98-211 Pali Momi Street Aiea, 96701, HI
- Gender: Male
- Address: Suite 105 99-128 Aiea Heights Drive Aiea, 96701, HI
- Gender: Male
- Address: Suite 420 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: Suite 142 98-151 Pali Momi Street Aiea, 96701, HI
Questions & Answers
Does Dr. Marisa A. Nguyen have affiliation with practices?
Dr. Marisa A. Nguyen is affiliated with Straub Clinic & Hospital.
What conditions does Dr. Marisa A. Nguyen treat?
Dr. Marisa A. Nguyen provides treatment for Arthritis, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Peptic Ulcer, Prescription Refill, Urinary Tract Infection (UTI). For the full list see this list.
Where can you meet with Dr. Marisa A. Nguyen?
Dr. Marisa A. Nguyen's office is located at 98-151 Pali Momi Street Suite 142 in Aiea, HI 96701.
Does Dr. Marisa A. Nguyen accept insurance?
Dr. Marisa A. Nguyen is listed in-network for 7 ACA Marketplace (Obamacare/HealthCare.gov) plans from HMSA. See the Marketplace plans section for details.
Has Dr. Marisa A. Nguyen affiliation with hospitals?
Dr. Marisa A. Nguyen is affiliated with STRAUB CLINIC AND HOSPITAL. For the full list of hospitals see this list.