Dr. Brian K. Gill
- Gender: Male
- Experience: 15 years
- Graduated from: Illinois College Of Optometry At Chicago
- Graduation year: 2006
- Sole propriator: No
- NPI: 1285657742
Dr. Brian K. Gill O.D.
Optometrist
He is located at 2398 5th Avenue Suite 105 in Belle Fourche, SD 57717. Can help patients with the following: Astigmatism, Exotropia, Eye Strain, Eyeglasses Fitting and Prescription, Oculomotor Dysfunction, Sty. His National Provider Identifier (NPI) number is 1285657742. Appointment can be made via the phone number (605) 723-3937. He is affiliated with 3 practices.
Conditions treated
Dr. Brian Keith Gill, being an optometrist, 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. Brian K. Gill.
- Astigmatism
- Binocular Dysfunction (BVD)
- Blepharitis
- Blindness
- Cataracts
- Color Blindness
- Contact Lens Prescription and Fitting
- Crossed Eyes
- Diabetic Retinopathy
- Dry Eyes
- Esotropia
- Exotropia
- Eye Allergy
- Eye Floaters
- Eye Strain
- Eyeglasses Fitting and Prescription
- Farsightedness
- Glaucoma
- Hypertropia
- Lazy Eye
- Macular Degeneration
- Nearsightedness
- Oculomotor Dysfunction
- Pink Eye
- Presbyopia
- Retinal Imaging
- Sty
Procedures Performed by Dr. Brian K. Gill
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Brian K. Gill as in-network for the following 2026 plans.
Health plans
Sanford Health Plan
Network data as of Jul 12, 2018, as reported by the insurer.
Show all 8 plans from Sanford Health Plan
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Sanford Individual Simplicity $1,750 | PPO · Gold | Simplicity | Accepting new patients |
| Sanford Individual Simplicity $3,500 | PPO · Silver | Simplicity | Accepting new patients |
| Sanford Individual Simplicity $4,750 | PPO · Silver | Simplicity | Accepting new patients |
| Sanford Individual Simplicity $6,500 | PPO · Expanded Bronze | Simplicity | Accepting new patients |
| Sanford Individual Simplicity $7,200 HSA Qualified | PPO · Expanded Bronze | Simplicity | Accepting new patients |
| Sanford Individual Simplicity Standardized $2,000 | PPO · Gold | Simplicity | Accepting new patients |
| Sanford Individual Simplicity Standardized $6,000 | PPO · Silver | Simplicity | Accepting new patients |
| Sanford Individual Simplicity Standardized $7,500 | PPO · Expanded Bronze | Simplicity | Accepting new patients |
Wellmark of South Dakota, Inc.
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 7 plans from Wellmark of South Dakota, Inc.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Wellmark Bronze HDHP EPO HSA Qualified (2 plan variants) | EPO · Expanded Bronze | Bluerx Essentials | Accepting new patients |
| Wellmark Bronze Traditional EPO (2 plan variants) | EPO · Expanded Bronze | Bluerx Essentials | Accepting new patients |
| Wellmark Gold Traditional EPO (2 plan variants) | EPO · Gold | Bluerx Essentials | Accepting new patients |
| Wellmark Silver Traditional EPO (2 plan variants) | EPO · Silver | Bluerx Essentials | Accepting new patients |
| Wellmark Standard Bronze EPO (2 plan variants) | EPO · Expanded Bronze | Bluerx Essentials | Accepting new patients |
| Wellmark Standard Gold EPO (2 plan variants) | EPO · Gold | Bluerx Essentials | Accepting new patients |
| Wellmark Standard Silver EPO (2 plan variants) | EPO · Silver | Bluerx Essentials | 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. Brian K. Gill is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Brian K. Gill is enrolled to bill Medicare as a Practitioner - Optometry .
Bills through: Spearfish Vision Works, P.c.
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Carl Zeiss Meditec | $74 |
| Alcon | $67 |
| Glaukos | $52 |
Other
| Food and Beverage | $232 |
Studies
ILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated in 2006
Looking for more Optometrists?
Here are optometrists in South Dakota you may want to explore.
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- Address: Suite 3 1288 Dakota Avenue South Huron, 57350, SD
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- Address: 2414 South Louise Avenue Sioux Falls, 57106, SD
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- Address: Suite 1 2020 Jackson Boulevard Rapid City, 57702, SD
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- Address: 1323 Bia Route 4 Fort Thompson, 57339, SD
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- Address: 2926 Yale Court Rapid City, 57702, SD
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- Address: 11 Shriner Street Vermillion, 57069, SD
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Questions & Answers
Does Dr. Brian Keith Gill accept patients with Wellmark of South Dakota, Inc.?
Yes, Dr. Brian Keith Gill is listed in-network for Wellmark of South Dakota, Inc. through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Dr. Brian Keith Gill treat?
Dr. Brian Keith Gill provides treatment for Astigmatism, Exotropia, Eye Strain, Eyeglasses Fitting and Prescription, Oculomotor Dysfunction, Sty. For the full list see this list.
Where can you meet with Dr. Brian Keith Gill?
Dr. Brian Keith Gill's office is located at 2398 5th Avenue Suite 105 in Belle Fourche, SD 57717.
Does Dr. Brian Keith Gill have affiliation with practices?
Dr. Brian Keith Gill is affiliated with Vision Center 30-1543. For the full list of practices see this list.