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Edit this profileWilliam Cheon, OD is a healthcare provider in Marlborough, MA specializing in optometry. William trained at State University of New York - State College Optometry, graduating in 2020. William is also listed as specializing in student in an organized health care education program and optometrist. Medicare claims data shows William provided 3,361 services to 3,141 patients. The services billed most often include established patient problem focused exam of visual system, established patient complete exam of visual system, and new patient complete exam of visual system. This provider record is associated with NPI 1811510795.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
84 MATHESON DR
Marlborough, MA 01752
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.
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
Most searched procedures
Contact lens exams
Dry eye treatments
Examinations
Eyelid care
Eyelid treatments
General exams
Glasses and eyewear
Imaging & tests
Imaging and scans
Minor procedures
Specialty lenses
Surgical evaluations
Tear duct procedures
Therapy
Urgent care
Vision correction
3,361 services · 3,141 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
62 | More than most peers in Optometry |
| Established patient problem focused exam of visual system | Treatment | 92012 |
1,097 | More than most peers in Optometry |
| Established patient complete exam of visual system | Treatment | 92014 |
994 | More than most peers in Optometry |
| New patient complete exam of visual system | Treatment | 92004 |
615 | More than most peers in Optometry |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
108 | More often than most peers in Optometry |
| New patient problem focused exam of visual system | Treatment | 92002 |
15 | As often as other peers in Optometry |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
470 | More often than most peers in Optometry |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Cheon is an optometry in Marlborough, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Cheon is listed at 84 Matheson Dr, Marlborough, MA 01752. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (775) 275-4127. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Cheon's National Provider Identifier is 1811510795. 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
Dr. Cheon attended State University of New York - State College Optometry, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
Dr. Cheon has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Cheon performs imaging including ultrasound scan of cornea to determine thickness; 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
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Cheon. If this is you, claiming it is free.
Guide.md
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