Dr. Jeffrey J. Harris
- Gender: Male
- Sole propriator: No
- NPI: 1932336799
Dr. Jeffrey J. Harris DDS
Dentist
He is located at 1630 Market Center Drive Suite 100 in O Fallon, MO 63368. Can help patients with the following: Dental Implants, Dental Malocclusion, Dentures, Invisalign, Laser, Veneers. His National Provider Identifier (NPI) number is 1932336799. Appointment can be made via the phone number (636) 300-4380. He also has a website where you can get more information. The website can be found at https://www.premierdentalpartners.com/about-us/our-dentists/jeffrey-harris-dds. He is affiliated with 2 practices.
Conditions treated
Dr. Jeffrey Justin Harris, 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. Jeffrey J. Harris.
- 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. Jeffrey J. Harris 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 at some locations |
| BEST Life Essential Value Dental Plan | PPO · Low | In Network | Accepting new patients at some locations |
| BEST Life Preferred Dental Plan | PPO · High | In Network | Accepting new patients at some locations |
| BEST Life Superior Dental Plan | PPO · High | In Network | Accepting new patients at some locations |
EMI Health
Network data as of Sep 16, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| EMI Health Advantage Co-Pay | PPO · Low | Preferred | Accepting new patients |
| EMI Health Advantage PPO | PPO · Low | Preferred | Accepting new patients |
| EMI Health Premier PPO (High) | PPO · High | Preferred | Accepting new patients |
| EMI Health Premier PPO (Low) | PPO · Low | Preferred | 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 - Lite | PPO · Low | Preferred | Accepting new patients |
| Humana Dental Smart Choice - Low | PPO · Low | Preferred | Accepting new patients |
Renaissance Dental
Network data as of Sep 16, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Missouri Preferred Plan | PPO · Low | Preferred | Accepting new patients |
| Missouri Preferred Plan (Pediatric Only) | PPO · Low | Preferred | Accepting new patients |
| Missouri Preferred Plus Plan | PPO · High | Preferred | Accepting new patients |
| Missouri Preferred Plus Plan (Pediatric Only) | PPO · High | Preferred | Accepting new patients |
| Missouri Wellness Essentials Plan | PPO · Low | Preferred | Accepting new patients |
TRUASSURE INSURANCE COMPANY
Network data as of Sep 11, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| TruAssure Basic Adult or Child Dental Plan | PPO · Low | Preferred | Accepting new patients |
| TruAssure Preferred Adult or Child Dental Plan | PPO · High | Preferred | Accepting new patients |
| TruAssure Preventive Dental Plan | 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. Jeffrey J. Harris 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
| Entellus Medical | $82 |
| Dentsply | $48 |
| Philips Electronics North America | $36 |
Other
| Food and Beverage | $185 |
Other ways to reach out
- Website: https://www.premierdentalpartners.com/about-us/our-dentists/jeffrey-harris-dds
Looking for more Dentists?
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- Address: 1053 Rondale Court Dardenne Prairie, 63368, MO
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- Address: 1654 Bryan Road O Fallon, 63368, MO
- Gender: Male
- Address: 103 Ofallon Commons Drive O Fallon, 63368, MO
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- Address: 1032 Rondale Court Dardenne Prairie, 63368, MO
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- Address: 232 Greenshire Lane Dardenne Prairie, 63368, MO
- Gender: Male
- Address: 2726 Highway K O Fallon, 63368, MO
- Gender: Male
- Address: 3009 Highway K O Fallon, 63368, MO
Questions & Answers
Does Dr. Jeffrey Justin Harris accept insurance?
Dr. Jeffrey Justin Harris is listed in-network for 19 ACA Marketplace (Obamacare/HealthCare.gov) plans from BEST Life, EMI Health, Humana, Renaissance Dental, TRUASSURE INSURANCE COMPANY. See the Marketplace plans section for details.
Where can you meet with Dr. Jeffrey Justin Harris?
Dr. Jeffrey Justin Harris's office is located at 1630 Market Center Drive Suite 100 in O Fallon, MO 63368.
What conditions does Dr. Jeffrey Justin Harris treat?
Dr. Jeffrey Justin Harris provides treatment for Dental Implants, Dental Malocclusion, Dentures, Invisalign, Laser, Veneers. For the full list see this list.
Does Dr. Jeffrey Justin Harris have affiliation with practices?
Dr. Jeffrey Justin Harris is affiliated with Terry M Trezek. For the full list of practices see this list.