Dr. John Thompson
Dentist
He is located at 189 Baker Avenue in Webster Groves, MO 63119. Can help patients with the following: Bleeding Gums, Dentin Hypersensitivity, Dentures, Laser, Pericoronitis, Veneers. His National Provider Identifier (NPI) number is 1417219734. Appointment can be made via the phone number (314) 961-1160. He is affiliated with 1 practices.
Conditions treated
Dr. John Thompson, 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. John Thompson.
- 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. John Thompson as in-network for the following 2026 plans.
Dental plans
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 | Not accepting new patients |
| Humana Dental Smart Choice - Lite | PPO · Low | Preferred | Not accepting new patients |
| Humana Dental Smart Choice - Low | PPO · Low | Preferred | Not 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. John Thompson 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 Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.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
| A-Dec | $494 |
| Midmark | $265 |
| Zimmer Biomet | $91 |
Other
| Food and Beverage | $480 |
| Travel and Lodging | $470 |
| Other | $72 |
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Questions & Answers
Where can you meet with Dr. John Thompson?
Dr. John Thompson's office is located at 189 Baker Avenue in Webster Groves, MO 63119.
What conditions does Dr. John Thompson treat?
Dr. John Thompson provides treatment for Bleeding Gums, Dentin Hypersensitivity, Dentures, Laser, Pericoronitis, Veneers. For the full list see this list.
Does Dr. John Thompson accept insurance?
Dr. John Thompson is listed in-network for 3 ACA Marketplace (Obamacare/HealthCare.gov) plans from Humana. See the Marketplace plans section for details.
Does Dr. John Thompson have affiliation with practices?
Dr. John Thompson is affiliated with Webster Dental Care.