Doctor Profile

Eye Care · Optometry

Ronald Knox

OD · Optometry · Illinois College Of Optometry At Chicago
1000 WASHINGTON ST
Watertown, NY 13601
✓ Accepts Medicare 🎓 44+ Years Practicing
485
Medicare Patients / yr
7
Procedures Billed
44
Years Practicing
0
Hospital Affiliations
Data Source: Identity from NPPES (2026). Procedure & patient volume from CMS Medicare Provider Utilization & Payment Data (2023). Hospital affiliations from CMS Physician Compare. We display publicly reported data — no personal information required to view any of it.
Reviewed by: Wes Ward, Founder & Data Lead • View our methodology

Important: We are not affiliated with Medicare, CMS, or Ronald Knox's practice. This page displays publicly available CMS data to help you research Medicare providers. We do not sell insurance or represent any insurance company. For official enrollment and complete plan information, visit Medicare.gov or call 1-800-MEDICARE.

Medicare Plans That Cover Dr. Knox

See which plans Dr. Knox accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for New York, the fastest way to find a Medicare plan that covers Dr. Knox is to compare every Medicare Advantage and Part D plan available near 13601, NY — the Optometry's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 13601, NY →

Or call the office at (315) 786-3937 to confirm acceptance directly.

What Dr. Knox Does

Dr. Knox served 485 Medicare patients across 506 services in the latest CMS reporting year. That's similar to the average Optometry in New York (478 patients across 1,114 doctors).

ProcedureServicesMedicare Patients
Photography of the retina (92250)205203
Established patient complete exam of visual system (92014)9999
Established patient office or other outpatient visit, 10-19 minutes (99212)9475
Imaging of optic nerve (92133)3232
New patient complete exam of visual system (92004)2929

How to read this: "Services" are the total times Dr. Knox billed Medicare for each procedure in the latest reporting year. "Patients" counts unique Medicare beneficiaries. Procedures are shown in plain English; the underlying HCPCS codes are available on request.

Hospital Affiliations

CMS does not list any hospital affiliations for Dr. Knox. This is common for office-based practitioners who don't admit patients to hospitals.

Practice Location & Telehealth Readiness

Dr. Knox practices at the address below. If you're evaluating Medicare coverage, location matters for in-network access and — when Dr. Knox offers telehealth — broadband availability at your home matters for virtual visits.

Address: 1000 WASHINGTON ST, Watertown, NY 13601
Phone: (315) 786-3937

Area Safety Grade

C

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

22 min

Average commute time in this zip · 87% of residents drive to work. Practical context for patients deciding whether to make the trip. See the full neighborhood profile at BestNeighborhood.org.

Telehealth Readiness

52.0852

Households with fiber broadband — important for reliable virtual visits. Check your address at ISPReports.org.

Get directions on Google Maps →

Other Eye Care Doctors near 13601, NY

If Dr. Knox isn't accepting new patients or isn't in your plan's network, these are the closest eye care doctors near 13601, NY:

DoctorSpecialtyMedicare Patients / yrDistance
Charles A. DembowskiOptometry261<1 mi
Ryan KnoxOptometry922<1 mi
Olessia X. ButenkoOptometry132.4 mi
Justin M. PecoriOptometry1635.6 mi
Jonathan P. LudlowOptometry198.2 mi

View all eye care doctors near 13601, NY →

How to Use This Information

Choosing a Medicare plan that covers Dr. Knox takes three steps:

Compare Medicare Plans near 13601, NY → All Doctors near 13601, NY

Ronald Knox: Common Questions

Does Dr. Knox accept Medicare?
Yes. Dr. Knox is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Knox depends on that plan's provider network. Compare Medicare plans near 13601, NY →
Where is Dr. Knox's office?
Dr. Knox practices at 1000 WASHINGTON ST, Watertown, NY 13601. Phone: (315) 786-3937.
What Medicare plans does Dr. Knox accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (315) 786-3937 to confirm your specific plan is accepted, or compare all Medicare plans near 13601, NY to see available options.
Does Dr. Knox offer telehealth visits?
CMS does not currently list Dr. Knox as offering telehealth. Call the office at (315) 786-3937 to confirm whether virtual visits are available.
How experienced is Dr. Knox?
Dr. Knox graduated in 1982 and has been practicing for approximately 44 years. In the latest CMS reporting year, Dr. Knox treated 485 Medicare patients across 7 distinct procedure types.
How do I know if Dr. Knox is in-network for my Medicare plan?
Network status varies by plan. The best verification steps: (1) check your plan's provider directory at the carrier's website, (2) call the office at (315) 786-3937 and ask which plans they currently accept, and (3) call the number on the back of your Medicare card. Print our doctor questions checklist →

About the Reviewer

Wes Ward

Wes Ward

Founder & Data Lead

Wes Ward reviews all doctor profiles and methodology for data accuracy. Every Medicare provider page on this site — including the utilization statistics, hospital affiliations, and geocoded practice address — goes through his data-validation pipeline before publication. We display only publicly available CMS data; you never need to enter personal information to see any of it.

With 25+ years in data analytics — including work with highly regulated genomic data at Ancestry.com — Wes brings enterprise-level rigor to healthcare transparency. He is also a co-founder of BestNeighborhood.org (neighborhood data), CrimeGrade.org (block-level safety analytics), and ISPReports.org (broadband availability for telehealth). Those sister sites power the location and telehealth-readiness context on this page.

View full profile →LinkedIn

Data sources: CMS NPPES (2026), CMS Medicare Provider Utilization & Payment Data (2023), CMS Physician Compare, CrimeGrade.org, BestNeighborhood.org, ISPReports.org. This page is for informational purposes only. Always verify coverage directly with the plan and practice. Read our full methodology →Privacy policy

Medicare Resources

Choosing the right Medicare plan involves more than just doctor coverage. These guides help you evaluate the full picture:

Medicare Plans for Conditions Treated by Eye Care Specialists

See which Medicare plans score highest for conditions commonly managed by this specialty in 13601, NY:

Does your Medicare plan cover Dr. Knox?

Compare Plans near 13601, NY →