Dr. Claire Leiser
- Gender: Female
- Sole propriator: No
- NPI: 1609255587
Dr. Claire Leiser DMD
Dentist
She is located at 2020 Town Center Boulevard in Knoxville, TN 37922. Can help patients with the following: Cosmetic Dentistry, Dental Malocclusion, Invisalign, Oral Cancer Examination, Teeth Whitening, Veneers. Her National Provider Identifier (NPI) number is 1609255587. Appointment can be made via the phone number (860) 918-6379.
Conditions treated
Dr. Claire Leiser, 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. Claire Leiser.
- 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. Claire Leiser 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 |
Cigna Healthcare
Network data as of Sep 15, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Cigna Dental Family + Pediatric | PPO · Low | Preferred | Accepting new patients |
| Cigna Dental Pediatric | PPO · Low | Preferred | Accepting new patients |
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 |
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 Pla | 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 |
UnitedHealthcare
Network data as of Jul 9, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| EssentialSmile Tennessee - Total Care | EPO · High | Preferred | Accepting new patients |
| Smile Now Tennessee - No Waiting Period PPO | PPO · High | 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. Claire Leiser 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
- Resident
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Questions & Answers
Where can you meet with Dr. Claire Leiser?
Dr. Claire Leiser's office is located at 2020 Town Center Boulevard in Knoxville, TN 37922.
What conditions does Dr. Claire Leiser treat?
Dr. Claire Leiser provides treatment for Cosmetic Dentistry, Dental Malocclusion, Invisalign, Oral Cancer Examination, Teeth Whitening, Veneers. For the full list see this list.
Does Dr. Claire Leiser accept insurance?
Dr. Claire Leiser is listed in-network for 15 ACA Marketplace (Obamacare/HealthCare.gov) plans from BEST Life, Cigna Healthcare, EMI Health, TRUASSURE INSURANCE COMPANY, UnitedHealthcare. See the Marketplace plans section for details.