Dr. Krista N. Barrett
- Gender: Female
- Sole propriator: No
- NPI: 1114224250
Dr. Krista N. Barrett DMD
Dentist
She is located at 4079 North Saint Peters Parkway in Saint Peters, MO 63304. Can help patients with the following: Bleeding Gums, Dental Emergency, Dental Implants, Laser, Pericoronitis, Teeth Whitening. Her National Provider Identifier (NPI) number is 1114224250. Appointment can be made via the phone number (636) 928-9693. She is affiliated with 1 practices.
Conditions treated
Dr. Krista N. Barrett, 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. Krista N. Barrett.
- 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. Krista N. Barrett 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 | Not accepting new patients |
| BEST Life Essential Value Dental Plan | PPO · Low | In Network | Not accepting new patients |
| BEST Life Preferred Dental Plan | PPO · High | In Network | Not accepting new patients |
| BEST Life Superior Dental Plan | PPO · High | In Network | Not 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 - High | PPO · High | Preferred | Accepting new patients |
| Humana Dental Smart Choice - Lite | PPO · Low | Preferred | Accepting new patients |
| Humana Dental Smart Choice - Low | 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 |
|---|---|---|---|
| Missouri Preferred Plan | PPO · Low | Preferred | Accepting new patients |
| Missouri Preferred Plan (Pediatric Only) | PPO · Low | Preferred | Accepting new patients |
| Missouri Preferred Plus Plan | PPO · High | Preferred | Accepting new patients |
| Missouri Preferred Plus Plan (Pediatric Only) | PPO · High | Preferred | Accepting new patients |
| Missouri Wellness Essentials Plan | PPO · Low | Preferred | Accepting new patients |
TRUASSURE INSURANCE COMPANY
Network data as of Sep 11, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| TruAssure Basic Adult or Child Dental Plan | PPO · Low | Preferred | Accepting new patients |
| TruAssure Preferred Adult or Child Dental Plan | PPO · High | Preferred | Accepting new patients |
| TruAssure Preventive Dental Plan | 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. Krista N. Barrett 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 | $1661 |
| Dentsply | $54 |
| Henry Schein | $22 |
Other
| Other | $1661 |
| Food and Beverage | $100 |
Looking for more Dentists?
There are 6 other dentists in this region.
- Gender: Male
- Address: 485 Wildwood Parkway Suite 5 Ballwin, 63011, MO
- Gender: Male
- Address: 3013 East Renner Road Suite 100 Richardson, 75082, TX
- Gender: Male
- Address: 6065 Mid Rivers Mall Drive Cottleville, 63304, MO
- Gender: Male
- Address: 1319 Caulks Hill Road Saint Charles, 63304, MO
- Gender: Male
- Address: 6141 Mid Rivers Mall Drive Saint Peters, 63304, MO
- Gender: Female
- Address: 1041 Wolfrum Road Weldon Spring, 63304, MO
- Gender: Male
- Address: 810 O'fallon Road Weldon Springs, 63304, MO
Questions & Answers
Does Dr. Krista N. Barrett have affiliation with practices?
Dr. Krista N. Barrett is affiliated with Southern Illinois University Edwardsville School of Dental Medicine.
Does Dr. Krista N. Barrett accept insurance?
Dr. Krista N. Barrett is listed in-network for 15 ACA Marketplace (Obamacare/HealthCare.gov) plans from BEST Life, Humana, Renaissance Dental, TRUASSURE INSURANCE COMPANY. See the Marketplace plans section for details.
What conditions does Dr. Krista N. Barrett treat?
Dr. Krista N. Barrett provides treatment for Bleeding Gums, Dental Emergency, Dental Implants, Laser, Pericoronitis, Teeth Whitening. For the full list see this list.
Where can you meet with Dr. Krista N. Barrett?
Dr. Krista N. Barrett's office is located at 4079 North Saint Peters Parkway in Saint Peters, MO 63304.