Dr. Mark Sumikawa D.D.S.
Pediatric Dentist
He is located at 1026 South King Street in Honolulu, HI 96814. Can help patients with the following: Dental Crowns and Caps, Dental Fillings and Repairs, Dentin Hypersensitivity, Gum Disease / Gingivitis, Loose Tooth, Tooth Extraction. His National Provider Identifier (NPI) number is 1801928643. Appointment can be made via the phone number (808) 593-8828. He is affiliated with 1 practices.
Conditions treated
Dr. Mark Sumikawa, being an pediatric 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. Mark Sumikawa.
- Bleeding Gums
- Braces
- Cavity
- Cosmetic Dentistry
- Cracked Tooth
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Fillings and Repairs
- Dental Implants
- Dental Malocclusion
- Dental Plaque
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Loose Tooth
- Oral Cancer Examination
- Pericoronitis
- Teeth Grinding
- Teeth Whitening
- Teething
- Tooth Extraction
- Toothache
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Mark Sumikawa as in-network for the following 2026 plans.
Dental plans
BEST Life
Network data as of Sep 8, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| BEST Life Essential Basic Dental Plan | PPO · Low | In Network | Accepting new patients |
| BEST Life Essential Value Dental Plan | PPO · Low | In Network | Accepting new patients |
| BEST Life Preferred Dental Plan | PPO · High | In Network | Accepting new patients |
| BEST Life Superior Dental Plan | PPO · High | In Network | Accepting new patients |
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. Mark Sumikawa is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Additional Specialities
- Dentist
Looking for more Pediatric Dentists?
There are 6 other pediatric dentists in this region.
- Gender: Male
- Address: Suite 618 1314 South King Street Honolulu, 96814, HI
- Gender: Male
- Address: Suite 617 1441 Kapiolani Boulevard Honolulu, 96814, HI
- Gender: Male
- Address: 1026 South King Street Honolulu, 96814, HI
- Gender: Male
- Address: Suite 618 1314 South King Street Honolulu, 96814, HI
- Gender: Male
- Address: 1026 South King Street Honolulu, 96814, HI
Questions & Answers
What conditions does Dr. Mark Sumikawa treat?
Dr. Mark Sumikawa provides treatment for Dental Crowns and Caps, Dental Fillings and Repairs, Dentin Hypersensitivity, Gum Disease / Gingivitis, Loose Tooth, Tooth Extraction. For the full list see this list.
Where can you meet with Dr. Mark Sumikawa?
Dr. Mark Sumikawa's office is located at 1026 South King Street in Honolulu, HI 96814.
Does Dr. Mark Sumikawa have affiliation with practices?
Dr. Mark Sumikawa is affiliated with Pediatric Dental Group.
Does Dr. Mark Sumikawa accept insurance?
Dr. Mark Sumikawa is listed in-network for 13 ACA Marketplace (Obamacare/HealthCare.gov) plans from BEST Life, Hawaii Dental Service, HMSA, Humana. See the Marketplace plans section for details.