Dr. Alexandra Masek
- Gender: Female
- Sole propriator: No
- NPI: 1386028272
Dr. Alexandra Masek D.M.D.
Resident
She is located at 2851 University Avenue in Green Bay, WI 54311. Her National Provider Identifier (NPI) number is 1386028272. Appointment can be made via the phone number (920) 431-2500. She is affiliated with 1 practices.
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Alexandra Masek 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 | 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. Alexandra Masek is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
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- Gender: Male
- Address: 2851 University Avenue Green Bay, 54311, WI
- Gender: Male
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- Gender: Male
- Address: 1160 Kepler Drive Green Bay, 54311, WI
- Gender: Male
- Address: 2845 Greenbrier Road Green Bay, 54311, WI
Questions & Answers
Where can you meet with Dr. Alexandra Masek?
Dr. Alexandra Masek's office is located at 2851 University Avenue in Green Bay, WI 54311.
Does Dr. Alexandra Masek have affiliation with practices?
Dr. Alexandra Masek is affiliated with Milwaukee VA Medical Center.
Does Dr. Alexandra Masek accept insurance?
Dr. Alexandra Masek is listed in-network for 4 ACA Marketplace (Obamacare/HealthCare.gov) plans from Humana, Renaissance Dental. See the Marketplace plans section for details.