Dr. Michael J. Brenegan
- Gender: Male
- Sole propriator: Yes
- NPI: 1154550796
Dr. Michael J. Brenegan D.D.S.
Periodontist
He is located at 1001 Darrington Drive Suite 110 in Cary, NC 27513. Can help patients with the following: Dental Exam and Cleaning, Dental Implants, Invisalign, Teeth Grinding, Tooth Extraction, Veneers. His National Provider Identifier (NPI) number is 1154550796. Appointment can be made via the phone number (919) 469-9986.
Conditions treated
Dr. Michael John Brenegan, being an periodontist, 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. Michael J. Brenegan.
- Bleeding Gums
- Cosmetic Dentistry
- Cracked Tooth
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Implants
- Dental Malocclusion
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Gum Surgery
- Invisalign
- Laser
- Oral Cancer Examination
- Peri-implantitis
- Pericoronitis
- Teeth Grinding
- Teeth Whitening
- Tooth Extraction
- Toothache
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Michael J. Brenegan as in-network for the following 2026 plans.
Dental plans
Delta Dental of North Carolina
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental Basic Plan | PPO · Low | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Ideal Plan | PPO · High | Delta Dental PPO and Delta Dental Premier | Accepting new patients |
| Delta Dental Preferred Plan | PPO · High | Delta Dental PPO and Delta Dental Premier | 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. Michael J. Brenegan 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 Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.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
| Dentsply | $386 |
| Salvin Dental Specialties | $79 |
| Acteon | $50 |
Other
| Food and Beverage | $509 |
| Other | $121 |
Additional Specialities
- Dentist
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Questions & Answers
Where can you meet with Dr. Michael John Brenegan?
Dr. Michael John Brenegan's office is located at 1001 Darrington Drive Suite 110 in Cary, NC 27513.
What conditions does Dr. Michael John Brenegan treat?
Dr. Michael John Brenegan provides treatment for Dental Exam and Cleaning, Dental Implants, Invisalign, Teeth Grinding, Tooth Extraction, Veneers. For the full list see this list.
Does Dr. Michael John Brenegan accept insurance?
Dr. Michael John Brenegan is listed in-network for 3 ACA Marketplace (Obamacare/HealthCare.gov) plans from Delta Dental of North Carolina. See the Marketplace plans section for details.