Dr. Thomas Guinall D.D.S.
Dentist
He is located at 22541 Gratiot Avenue in Eastpointe, MI 48021. Can help patients with the following: Dental Exam and Cleaning, Dentin Hypersensitivity, Gum Disease / Gingivitis, Laser, Oral Cancer Examination, Teeth Grinding. His National Provider Identifier (NPI) number is 1750834180. Appointment can be made via the phone number (586) 777-0001. He is affiliated with 1 practices.
Conditions treated
Dr. Thomas Guinall, 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. Thomas Guinall.
- 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. Thomas Guinall 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 |
Blue Cross Blue Shield of Michigan Mutual Insurance Company
Network data as of Aug 7, 2026, as reported by the insurer.
Show all 6 plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Dental EPO 80/50/50 (0/0/0) | EPO · Low | Null | Accepting new patients |
| Blue Dental PPO 100/50/50 (50/50/50) | PPO · High | Null | Accepting new patients |
| Blue Dental PPO 100/70/50 (80/60/50) | PPO · High | Null | Accepting new patients |
| Blue Dental PPO 80/50/50 (50/50/50) | PPO · Low | Null | Accepting new patients |
| Blue Dental PPO Pediatric 80/50/50 (50/50/50) | PPO · Low | Null | Accepting new patients |
| Blue Dental PPO Plus 80/60/50 | PPO · Low | Null | Accepting new patients |
Delta Dental of Michigan
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental Individual Pediatric - Only PPO, EHB Certified | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual Pediatric - Only PPO, EHB Certified | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual PPO Bronze Plan, EHB Certified | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual PPO Gold Plan, EHB Certified | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual PPO Silver Plan, EHB Certified | PPO · High | Delta Dental PPO and Delta Dental Premier | 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 |
Humana
Network data as of Sep 13, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Humana Dental Smart Choice - Low | PPO · Low | Preferred | Accepting new patients |
Paramount
Network data as of Sep 16, 2025, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Paramount Dental Essential Plus Plan | EPO · Low | Participating | Accepting new patients |
| Paramount Dental Preventive Family Plan | EPO · Low | Participating | Accepting new patients |
| Paramount Dental Total Care Plan | EPO · Low | Participating | Accepting new patients |
UnitedHealthcare
Network data as of Sep 14, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| EssentialSmile Michigan - Total Care | EPO · High | Preferred | Accepting new patients |
| Smile Now Michigan - 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. Thomas Guinall is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Thomas Guinall is enrolled to bill Medicare as a Order And Referring Only - Dentist (also registered under: Practitioner - Dentist) .
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Looking for more Dentists?
Out of the 28 dentists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 24901 Kelly Road Eastpointe, 48021, MI
- Gender: Male
- Address: 22541 Gratiot Avenue Eastpointe, 48021, MI
- Gender: Male
- Address: 24430 Gratiot Avenue Eastpointe, 48021, MI
- Gender: Male
- Address: 20770 Kelly Road Eastpointe, 48021, MI
- Gender: Female
- Address: 21219 Mack Avenue Grosse Pointe Woods, 48236, MI
- Gender: Male
- Address: 24901 Kelly Road Eastpointe, 48021, MI
- Gender: Female
- Address: 22541 Gratiot Avenue Eastpointe, 48021, MI
- Gender: Male
- Address: 18501 East 8 Mile Road Eastpointe, 48021, MI
- Gender: Male
- Address: 23350 Gratiot Avenue Eastpointe, 48021, MI
Questions & Answers
Does Dr. Thomas Guinall accept patients with BEST Life?
Yes, Dr. Thomas Guinall is listed in-network for BEST Life through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Dr. Thomas Guinall treat?
Dr. Thomas Guinall provides treatment for Dental Exam and Cleaning, Dentin Hypersensitivity, Gum Disease / Gingivitis, Laser, Oral Cancer Examination, Teeth Grinding. For the full list see this list.
Where can you meet with Dr. Thomas Guinall?
Dr. Thomas Guinall's office is located at 22541 Gratiot Avenue in Eastpointe, MI 48021.
Does Dr. Thomas Guinall have affiliation with practices?
Dr. Thomas Guinall is affiliated with Dental Dreams.