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- 1213 15Th Ave W, Williston, ND 58801
About Dr. Sime
Laurali Sime, OD is an optometrist practicing in Williston, ND. Laurali trained at Pacific University - College of Optometry, graduating in 1998. Medicare claims data shows Laurali provided 428 services to 398 patients. The services billed most often include established patient complete exam of visual system, removal of cataract with insertion of prosthetic lens, and imaging of retina. This provider record is associated with NPI 1851465223.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (701) 577-3937
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1213 15TH AVE W
Williston, ND 58801
Conditions Commonly Evaluated or Treated
Within Optometry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Contact lens issues
Cornea conditions
Corneal issues
Eye conditions
Eye discomfort
Eye diseases
Eye infections
Eye inflammation
Eye injuries
Eye irritation
Eye surface issues
Eyelid conditions
Eyelid issues
Pediatric eye conditions
Pupil issues
Tear duct issues
Vision changes
- Blurry Vision
- Color Blindness
- Distorted Vision
- Double Vision
- Eye Floaters and Flashes
- Eye Strain
- Farsightedness
- Halos Around Lights
- Light Sensitivity
- Night Blindness
- Posterior vitreous detachment
- Tunnel Vision
- Visual Migraines
Procedures & services
Most searched procedures
Contact lens exams
- Bifocal or Multifocal Contact Lens Fitting
- Contact Lens Training
- Plano (Non-Prescription) Colored Contact Lens Exam
- Toric Contact Lens Fitting
Dry eye treatments
Examinations
- Comprehensive medical eye examination
- Diabetic Eye Exam
- DMV Vision Test
- Low Vision Assessment
- Pediatric Eye Exam
Eyelid care
Eyelid treatments
General exams
Glasses and eyewear
- Blue Light Glasses Consultation
- Eyeglass Frame Adjustment and Repair
- Prescription Sunglasses Consultation
- Prism Eyeglasses Fitting
Imaging & tests
- Color Vision Testing
- Corneal topography
- Coronary optical coherence tomography
- Eye-pressure measurement
- Pachymetry
- Retinal photography
- Visual Field Test
Imaging and scans
Minor procedures
Specialty lenses
Surgical evaluations
Tear duct procedures
Therapy
Urgent care
Vision correction
Procedures Most Often Billed to Medicare
428 services · 398 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
48 | As often as other peers in Optometrist |
| Established patient complete exam of visual system | Treatment | 92014 |
250 | More often than most peers in Optometrist |
| Imaging of retina | Treatment | 92134 |
42 | As often as other peers in Optometrist |
| New patient complete exam of visual system | Treatment | 92004 |
40 | More often than most peers in Optometrist |
| Photography of the retina | Treatment | 92250 |
19 | Less often than most peers in Optometrist |
| Established patient problem focused exam of visual system | Treatment | 92012 |
18 | Less often than most peers in Optometrist |
| Exam of visual field with extended testing | Treatment | 92083 |
11 | Less often than most peers in Optometrist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other optometrists at this location 5
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other optometrists in Williston 3
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Pacific University - College of Optometry 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Pacific University - College of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 7
Providers in ND who bill this service to Medicare most often.
Common questions
What does Dr. Sime specialize in?
Dr. Sime is an optometrist in Williston, ND. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Sime located?
Dr. Sime is listed at 1213 15Th Ave W, Williston, ND 58801. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Sime's phone number?
The number on file is (701) 577-3937. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Sime?
Dr. Sime's National Provider Identifier is 1851465223. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Sime go to medical school?
Dr. Sime attended Pacific University - College of Optometry, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Sime have?
Dr. Sime has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Sime do most often?
According to Medicare billing data, Dr. Sime performs procedures including removal of cataract with insertion of prosthetic lens; provides treatments such as established patient complete exam of visual system and imaging of retina. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Sime's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sime. If this is you, claiming it is free.
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