Dr. Mark Bartosz D.D.S.
Dentist
He is located at 615 West Clairemont Avenue in Eau Claire, WI 54701. Can help patients with the following: Cosmetic Dentistry, Dental Exam and Cleaning, Dental Implants, Laser, Oral Cancer Examination, Teeth Whitening. His National Provider Identifier (NPI) number is 1669926929. Appointment can be made via the phone number (715) 833-6271. He is affiliated with 1 practices.
Conditions treated
Dr. Mark Bartosz, 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. Mark Bartosz.
- 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. Mark Bartosz as in-network for the following 2026 plans.
Dental plans
Delta Dental of Wisconsin, Inc.
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental Individual and Family High Plan | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual and Family Low Plan | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Individual and Family Low Plan Major | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental PPO Plus Premier Family Plan High Option | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental PPO Plus Premier Family Plan Low Option | PPO · Low | Delta Dental PPO and Delta Dental Premier | 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 | 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 |
|---|---|---|---|
| Wisconsin Preferred Plan | PPO · Low | Preferred | Accepting new patients |
| Wisconsin Preferred Plan (Pediatric Only) | PPO · Low | Preferred | Accepting new patients |
| Wisconsin Wellness Essentials | 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. Mark Bartosz 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 | $99 |
Other
| Food and Beverage | $100 |
Looking for more Dentists?
Out of the 78 dentists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 1102 Regis Court Eau Claire, 54701, WI
- Gender: Male
- Address: 615 West Clairemont Avenue Eau Claire, 54701, WI
- Gender: Female
- Address: 3110 Craig Road Eau Claire, 54701, WI
- Gender: Female
- Address: 2830 Curry Court Suite 1 Green Bay, 54311, WI
- Gender: Male
- Address: 3131 Stein Boulevard Eau Claire, 54701, WI
- Gender: Male
- Address: 2600 Stein Boulevard Eau Claire, 54701, WI
- Gender: Male
- Address: 2302 Hendrickson Drive Eau Claire, 54701, WI
- Gender: Female
- Address: 3110 Craig Road Eau Claire, 54701, WI
- Gender: Male
- Address: 4710 Commerce Valley Road Eau Claire, 54701, WI
- Gender: Male
- Address: 605 East Clairemont Avenue Eau Claire, 54701, WI
Questions & Answers
Does Dr. Mark Bartosz have affiliation with practices?
Dr. Mark Bartosz is affiliated with Chippewa Valley Technical College.
What conditions does Dr. Mark Bartosz treat?
Dr. Mark Bartosz provides treatment for Cosmetic Dentistry, Dental Exam and Cleaning, Dental Implants, Laser, Oral Cancer Examination, Teeth Whitening. For the full list see this list.
Does Dr. Mark Bartosz accept insurance?
Dr. Mark Bartosz is listed in-network for 9 ACA Marketplace (Obamacare/HealthCare.gov) plans from Delta Dental of Wisconsin, Inc., Humana, Renaissance Dental. See the Marketplace plans section for details.
Where can you meet with Dr. Mark Bartosz?
Dr. Mark Bartosz's office is located at 615 West Clairemont Avenue in Eau Claire, WI 54701.