Dr. Louie Mar Alviz Gangcuangco
Dr. Louie Mar A. Gangcuangco
Last updated: Jul 7, 2022

Dr. Louie Mar A. Gangcuangco

  • Gender: Male
  • Sole propriator: No
  • NPI: 1891100319

Dr. Louie Mar A. Gangcuangco M.D.

Resident

He is located at 651 Ilalo Street in Honolulu, HI 96813. His National Provider Identifier (NPI) number is 1891100319. Appointment can be made via the phone number (808) 692-1357.

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Louie Mar A. Gangcuangco 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
HMSA plans
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. Louie Mar A. Gangcuangco is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Dr. Louie Mar A. Gangcuangco is enrolled to bill Medicare as a Practitioner - Preventive Medicine .

Bills through: Waikiki Health

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.

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Dr. Laura Houk
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Kacey Combs
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Questions & Answers

Does Dr. Louie Mar Alviz Gangcuangco accept insurance?

Dr. Louie Mar Alviz Gangcuangco is listed in-network for 7 ACA Marketplace (Obamacare/HealthCare.gov) plans from HMSA. See the Marketplace plans section for details.

Where can you meet with Dr. Louie Mar Alviz Gangcuangco?

Dr. Louie Mar Alviz Gangcuangco's office is located at 651 Ilalo Street in Honolulu, HI 96813.