Dr. Oi Hing Chan
- Gender: Female
- Experience: 41 years
- Graduated from: University Of Nebraska College Of Medicine
- Graduation year: 1980
- Sole propriator: Yes
- NPI: 1992738322
Dr. Oi Hing Chan PH.D.
Psychologist
She is located at 101 Aupuni Street Suite 201 in Hilo, HI 96720. Can help patients with the following: Emotional Eating, Mental Illness, Relationship Issues, Self-Esteem, Self-Harming, Trauma. Her National Provider Identifier (NPI) number is 1992738322. Appointment can be made via the phone number (808) 934-7880.
Conditions treated
Dr. Oi Hing Chan, being an psychologist, 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. Oi Hing Chan.
- Anger Management
- Anxiety
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Autism
- Bipolar Disorder
- Career Counseling
- Compassion Fatigue
- Depression
- Dyslexia
- EMDR
- Eating Disorder
- Emotional Eating
- Family Conflict
- Gender Identity
- Grief
- Infertility
- Infidelity
- Isolation
- Life Coaching
- Life Transitions
- Loss, Grief, and Bereavement
- Mental Illness
- Obesity
- Obsessive Compulsive Disorder (OCD)
- Online Therapy
- Parenting
- Posttraumatic Stress Disorder (PTSD)
- Relationship Issues
- School Issues
- Seasonal Affective Disorder (SAD)
- Self-Esteem
- Self-Harming
- Separation Anxiety Disorder
- Sleep Disorders
- Spirituality and Religion
- Stress
- Trauma
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Oi Hing Chan 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. Oi Hing Chan 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. Oi Hing Chan is enrolled to bill Medicare as a Practitioner - Psychologist Billing Independently .
Medicare practice location(s) (city/state/zip only, as reported to Medicare):
- HILO, HI, 96720-4221
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.
Studies
UNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated in 1980Looking for more Psychologists?
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- Address: Suite 313 101 Aupuni Street Hilo, 96720, HI
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- Address: Suite 118 101 Aupuni Street Hilo, 96720, HI
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Questions & Answers
What conditions does Dr. Oi Hing Chan treat?
Dr. Oi Hing Chan provides treatment for Emotional Eating, Mental Illness, Relationship Issues, Self-Esteem, Self-Harming, Trauma. For the full list see this list.
Where can you meet with Dr. Oi Hing Chan?
Dr. Oi Hing Chan's office is located at 101 Aupuni Street Suite 201 in Hilo, HI 96720.
Does Dr. Oi Hing Chan accept insurance?
Dr. Oi Hing Chan is listed in-network for 7 ACA Marketplace (Obamacare/HealthCare.gov) plans from HMSA. See the Marketplace plans section for details.