Physician Profile
William S. Potter, MD
Unclaimed ProfileAbout Dr. Potter
William S. Potter, MD practices ophthalmology in Greenwich, CT. William is a 1985 graduate of New York Medical College. Medicare claims data shows William provided 374 services to 329 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (203) 869-3082
- Email not available
Practice Locations
4 DEARFIELD DR
Greenwich, CT 06831
Conditions Commonly Evaluated or Treated
Within Ophthalmology 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
- Cataracts
- Diabetic retinopathy
- Dry eye
- Glaucoma
- Macular degeneration
Cornea and external eye
- Corneal Ulcer
- Eyelid Inflammation
- Keratoconus
- Pink Eye
- Scratched Cornea
- Surfer's Eye
Eyelid and tear drainage
- Blocked Tear Duct
- Chalazion
- Droopy Eyelids
Refractive and focusing
- Age-Related Reading Vision Loss
- Astigmatism
- Crossed Eyes
- Farsightedness
- Lazy Eye
- Nearsightedness
Retina and vitreous
- Macular Pucker
- Torn or Detached Retina
Eye injuries
- Foreign Object in Eye
Inflammation, neurologic, and orbit
- Bulging Eyes
- Eye Inflammation
Retina & vitreous
- Eye Floaters and Flashes
Procedures & services
Most searched procedures
- Cataract surgery
- Eye exam
- LASIK
- Retina surgery
Examination and imaging
- Corneal Mapping Scan
- Retinal Dye Test
Cataract and lens
- Lens Implant Exchange
- YAG Laser Capsulotomy
Corneal procedures
- Amniotic Membrane Eye Graft
Eye diagnostics
- Optical Coherence Tomography Scan
Eye injuries
- Eye Scratch Laceration Repair
- Foreign Object Removal from Eye
Eyelid surgery
- Stye Removal
Eyelid, tear duct, and muscle
- Blocked Tear Duct Surgery
- Crossed Eye Surgery
- Droopy Eyelid Repair
- Eyelid Surgery
- Eyelid Turning Surgery
Glaucoma
- Glaucoma Tube Shunt Surgery
- Laser Glaucoma Treatment
- Laser Iridotomy
- Minimally Invasive Glaucoma Surgery
Laser eye surgery
- Laser Floater Removal
Laser procedures
- Laser Treatment for Retinal Tear
Laser vision correction
- SMILE Eye Surgery
Refractive surgery
- Clear Lens Exchange
- Implantable Contact Lenses
Tear duct & Orbit
- Orbital Decompression Surgery
- Tear Duct Plugs
Procedures Most Often Billed to Medicare
374 services · 329 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient problem focused exam of visual system | Treatment | 92012 |
188 |
| Established patient complete exam of visual system | Treatment | 92014 |
104 |
| Photography of the retina | Treatment | 92250 |
54 |
| New patient complete exam of visual system | Treatment | 92004 |
13 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
15 |
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 ophthalmology specialists at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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.
More connections — 26 related providers in 4 groups
Other ophthalmology specialists in Greenwich 3
Same specialty, same city.
Trained at New York Medical College 8
Other providers in the same specialty who trained at the same institution.
Class of 1985 at New York Medical College 8
Providers who graduated from the same medical school in the same year.
Also performs Established patient problem focused exam of visual system 7
Providers in CT who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Potter?
Dr. Potter is an ophthalmology in Greenwich, CT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
What is Dr. Potter's address?
Dr. Potter is listed at 4 DEARFIELD DR, Greenwich, CT 06831. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Potter?
The number on file is (203) 869-3082. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Potter?
Dr. Potter's National Provider Identifier is 1205834645. 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. Potter train?
Dr. Potter attended New York Medical College, graduating in 1985. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Potter have?
Dr. Potter has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Potter perform?
According to Medicare billing data, Dr. Potter provides treatments such as established patient problem focused exam of visual system 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. Potter's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Potter. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.