Dr. Gregory E. Williams D.D.S.
Dentist
He is located at 8874 Kingston Pike in Knoxville, TN 37923. Can help patients with the following: Bleeding Gums, Cosmetic Dentistry, Dental Crowns and Caps, Dental Exam and Cleaning, Laser, Teeth Whitening. His National Provider Identifier (NPI) number is 1053529487. Appointment can be made via the phone number (865) 691-2330. He is affiliated with 1 practices.
Conditions treated
Dr. Gregory Earl Williams, 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. Gregory E. Williams.
- 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. Gregory E. Williams as in-network for the following 2026 plans.
Health plans
BlueCross BlueShield of Tennessee
Network data as of Aug 25, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| BlueCross B16S $50 PCP Copay + $0 virtual care from Teladoc Health® (8 plan variants) | EPO · Expanded Bronze | Dentalblue | Accepting new patients |
| BlueCross G08S $30 PCP Copay + $0 virtual care from Teladoc Health ® (8 plan variants) | EPO · Gold | Dentalblue | Accepting new patients |
| BlueCross S26S $40 PCP Copay + $0 virtual care from Teladoc Health® (8 plan variants) | EPO · Silver | Dentalblue | Accepting new patients |
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 |
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 |
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 Jan 27, 2014, as reported by the insurer.
| Plan | Plan type | Network tier | 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. Gregory E. Williams 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
| Zimmer Biomet | $231 |
Other
| Food and Beverage | $232 |
Looking for more Dentists?
Out of the 23 dentists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 1511 East Lamar Alexander Parkway Maryville, 37804, TN
- Gender: Male
- Address: 8925 Executive Park Drive Knoxville, 37923, TN
- Gender: Male
- Address: 8904 Executive Park Drive Knoxville, 37923, TN
- Gender: Male
- Address: 8874 Kingston Pike Knoxville, 37923, TN
- Gender: Male
- Address: 248 North Peters Road Knoxville, 37923, TN
- Gender: Female
- Address: 10000 Kingsten Pike Knoxville, 37922, TN
- Gender: Male
- Address: Suite 101 9220 Dutchtown Road Knoxville, 37923, TN
- Gender: Male
- Address: 121 Capital Drive Knoxville, 37922, TN
- Gender: Male
- Address: 8912 Town and Country Circle Knoxville, 37923, TN
Questions & Answers
What conditions does Dr. Gregory Earl Williams treat?
Dr. Gregory Earl Williams provides treatment for Bleeding Gums, Cosmetic Dentistry, Dental Crowns and Caps, Dental Exam and Cleaning, Laser, Teeth Whitening. For the full list see this list.
Where can you meet with Dr. Gregory Earl Williams?
Dr. Gregory Earl Williams's office is located at 8874 Kingston Pike in Knoxville, TN 37923.
Does Dr. Gregory Earl Williams accept patients with BlueCross BlueShield of Tennessee?
Yes, Dr. Gregory Earl Williams is listed in-network for BlueCross BlueShield of Tennessee through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Gregory Earl Williams have affiliation with practices?
Dr. Gregory Earl Williams is affiliated with Associated Dental Professionals West.