Dr. Jeffrey R. Simister
- Gender: Male
- Sole propriator: Yes
- NPI: 1386746394
Dr. Jeffrey R. Simister D.D.S., M.S.D.
Orthodontist
He is located at 1054 East Riverside Drive Suite #101 in St George, UT 84790. Can help patients with the following: Dental Exam and Cleaning, Dental Fillings and Repairs, Dentin Hypersensitivity, Orthodontic Retainer, Smile Makeover, Traumatic Dental Injury. His National Provider Identifier (NPI) number is 1386746394. Appointment can be made via the phone number (435) 656-3346.
Conditions treated
Dr. Jeffrey R. Simister, being an orthodontist, 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. Jeffrey R. Simister.
- Abscessed Tooth
- Bleeding Gums
- Braces
- Cavity
- Cosmetic Dentistry
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Fillings and Repairs
- Dental Implants
- Dental Malocclusion
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Lingual Braces
- Loose Tooth
- Oral Cancer Examination
- Orthodontic Retainer
- Palatal Expansion
- Pericoronitis
- Smile Makeover
- Stained Teeth
- Teeth Grinding
- Teeth Whitening
- Temporomandibular Joint Syndrome (TMJ)
- Tooth Extraction
- Toothache
- Traumatic Dental Injury
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Jeffrey R. Simister as in-network for the following 2026 plans.
Health plans
Select Health
Network data as of Sep 15, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Med Gold 1500 Medical Deductible | HMO · Gold | Preferred | Accepting new patients |
| Value Expanded Bronze 6900 Medical Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Value Gold 1500 Medical Deductible | HMO · Gold | Preferred | Accepting new patients |
| Value Silver 3000 Medical Deductible | HMO · Silver | Preferred | Accepting new patients |
Dental plans
EMI Health
Network data as of Sep 16, 2026, as reported by the insurer.
Show all 6 plans from EMI Health
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| EMI Health Advantage Co-Pay | PPO · High | Preferred | Accepting new patients |
| EMI Health Advantage PPO | PPO · High | Preferred | Accepting new patients |
| EMI Health Choice PPO | PPO · High | Preferred | Accepting new patients |
| EMI Health Choice PPO (High) | PPO · High | Preferred | Accepting new patients |
| EMI Health EHB Pediatric Plan - Advantage Network | EPO · Low | Preferred | Accepting new patients |
| EMI Health EHB Pediatric Plan - Premier Network | EPO · 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 - Basic | PPO · Low | Preferred | Accepting new patients |
| Humana Dental Smart Choice - High | PPO · High | Preferred | Accepting new patients |
UnitedHealthcare
Network data as of Sep 14, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Smile Now Utah - 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. Jeffrey R. Simister 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
| Ormco | $25416 |
| Align Technology | $104 |
| World Class Technology | $7 |
Other
| Other | $23928 |
| Food and Beverage | $1176 |
| Travel and Lodging | $424 |
Additional Specialities
- Dentist
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Questions & Answers
Where can you meet with Dr. Jeffrey R. Simister?
Dr. Jeffrey R. Simister's office is located at 1054 East Riverside Drive Suite #101 in St George, UT 84790.
Does Dr. Jeffrey R. Simister accept insurance?
Dr. Jeffrey R. Simister is listed in-network for 13 ACA Marketplace (Obamacare/HealthCare.gov) plans from Select Health, EMI Health, Humana, UnitedHealthcare. See the Marketplace plans section for details.
What conditions does Dr. Jeffrey R. Simister treat?
Dr. Jeffrey R. Simister provides treatment for Dental Exam and Cleaning, Dental Fillings and Repairs, Dentin Hypersensitivity, Orthodontic Retainer, Smile Makeover, Traumatic Dental Injury. For the full list see this list.