Are you Dr. Armstrong? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 2020 S State Road 135, Greenwood, IN 46143
About Dr. Armstrong
Brandon T. Armstrong, OD is an optometrist practicing in Greenwood, IN. Brandon trained at Indiana University - School of Optometry, graduating in 2003. Medicare claims data shows Brandon provided 2,541 services to 1,734 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, photography of the retina, and closure of tear duct opening using plug. This provider record is associated with NPI 1598856999.
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
- (317) 887-2800
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2020 S STATE ROAD 135
Greenwood, IN 46143
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
2,541 services · 1,734 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Closure of tear duct opening using plug | Procedure | 68761 |
326 | More than most peers in Optometrist |
| Removal of scars of eyelid lining due to infection | Procedure | 68040 |
50 | Too few peers to compare |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
45 | More often than most peers in Optometrist |
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
30 | As often as other peers in Optometrist |
| Destruction of growth of eyelid margin, 1.0 cm or less | Procedure | 67850 |
18 | Too few peers to compare |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
12 | Less often than most peers in Optometrist |
| Photography of the retina | Treatment | 92250 |
416 | More than most peers in Optometrist |
| Established patient complete exam of visual system | Treatment | 92014 |
237 | More often than most peers in Optometrist |
| Exam of visual field with extended testing | Treatment | 92083 |
174 | More than most peers in Optometrist |
| Measurement of retinal and optic nerve function | Treatment | 92273 |
143 | More 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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 Greenwood 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Indiana University - School of Optometry 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Indiana University - School of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Closure of tear duct opening using plug 8
Providers in IN who bill this service to Medicare most often.
Common questions
What is Dr. Armstrong's specialty?
Dr. Armstrong is an optometrist in Greenwood, IN. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Armstrong?
Dr. Armstrong is listed at 2020 S State Road 135, Greenwood, IN 46143. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Armstrong?
The number on file is (317) 887-2800. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Armstrong?
Dr. Armstrong's National Provider Identifier is 1598856999. 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
What is Dr. Armstrong's medical education?
Dr. Armstrong attended Indiana University - School of Optometry, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Armstrong have?
Dr. Armstrong has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Armstrong known for?
According to Medicare billing data, Dr. Armstrong performs procedures including closure of tear duct opening using plug, removal of scars of eyelid lining due to infection and removal of recurring cataract in lens capsule using a laser; reads or performs imaging such as ultrasound scan of cornea to determine thickness; provides treatments such as photography of the retina and established patient complete exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Armstrong's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Armstrong. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.