Dr. Alex Matsumoto
- Gender: Male
- Sole propriator: Yes
- NPI: 1003277922
Dr. Alex Matsumoto D.M.D.
Dentist
He is located at 915 North King Street in Honolulu, HI 96817. Can help patients with the following: Cosmetic Dentistry, Dental Implants, Laser, Oral Cancer Examination, Pericoronitis, Teeth Whitening. His National Provider Identifier (NPI) number is 1003277922. Appointment can be made via the phone number (808) 848-1438. He is affiliated with 1 practices.
Conditions treated
Dr. Alex Matsumoto, being an dentist, 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. Alex Matsumoto.
- Bleeding Gums
- Cosmetic Dentistry
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Implants
- Dental Malocclusion
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Oral Cancer Examination
- Pericoronitis
- Teeth Grinding
- Teeth Whitening
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Alex Matsumoto as in-network for the following 2026 plans.
Dental plans
Hawaii Dental Service
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| HDS Classic Dental Plan | PPO · Low | Delta Dental Premier | Accepting new patients |
| HDS Individual Dental Plan for Children | PPO · Low | Delta Dental Premier | Accepting new patients |
| HDS Preferred Dental Plan | PPO · Low | Delta Dental Premier | Accepting new patients |
HMSA
Network data as of Sep 14, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| HMSA Individual Dental PPO Bronze | PPO · Low | Dental PPO | Accepting new patients |
| HMSA Individual Dental PPO Gold | PPO · High | Dental PPO | Accepting new patients |
| HMSA Individual Dental PPO Pediatric Essential | PPO · High | Dental PPO | Accepting new patients |
| HMSA Individual Dental PPO Silver | PPO · Low | Dental PPO | Accepting new patients |
Humana
Network data as of Sep 13, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Humana Dental Smart Choice - High | PPO · High | Preferred | Accepting new patients |
| Humana Dental Smart Choice - Low | PPO · Low | Preferred | 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. Alex Matsumoto is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Payments received
Drug payment
| Dentsply | $123 |
| Tulsa Dental Products | $35 |
Other
| Food and Beverage | $158 |
Additional Specialities
- Resident
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- Address: Suite 803 321 North Kuakini Street Honolulu, 96817, HI
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- Address: 915 North King Street Honolulu, 96817, HI
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- Address: 1700 Lanakila Avenue Honolulu, 96817, HI
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- Address: 555 North King Street Honolulu, 96817, HI
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- Address: Suite 502 1520 Liliha Street Honolulu, 96817, HI
- Gender: Male
- Address: 915 North King Street Honolulu, 96817, HI
Questions & Answers
Does Dr. Alex Matsumoto have affiliation with practices?
Dr. Alex Matsumoto is affiliated with Hilltop Smiles Dentistry.
Does Dr. Alex Matsumoto accept insurance?
Dr. Alex Matsumoto is listed in-network for 9 ACA Marketplace (Obamacare/HealthCare.gov) plans from Hawaii Dental Service, HMSA, Humana. See the Marketplace plans section for details.
Where can you meet with Dr. Alex Matsumoto?
Dr. Alex Matsumoto's office is located at 915 North King Street in Honolulu, HI 96817.
What conditions does Dr. Alex Matsumoto treat?
Dr. Alex Matsumoto provides treatment for Cosmetic Dentistry, Dental Implants, Laser, Oral Cancer Examination, Pericoronitis, Teeth Whitening. For the full list see this list.