Quick answers
- Does Stephen J. Winslow Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Stephen J. Winslow Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Stephen J. Winslow Jr. see?
- In 2024, CMS data shows 626 Original Medicare patients and 2,086 services for Stephen J. Winslow Jr.. This counts Original Medicare only and measures volume, not quality.
- What is Stephen J. Winslow Jr.'s NPI number?
- 1053541946. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Stephen J. Winslow Jr., data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 626 |
|---|---|
| Services billed to Medicare | 2,086 |
| Different services or procedures | 38 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient complete exam of visual system (92014)489 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)282 services
- Imaging of retina (92134)234 services
- Imaging of optic nerve (92133)138 services
- Removal of cataract with insertion of prosthetic lens (66984)134 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Diabetes33%
- Ischemic heart disease31%
- Chronic kidney disease27%
Practice locations
Addresses where Stephen J. Winslow Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 14410 US Hwy 1Sebastian, FL 32958 (772) 589‑8111
Group practices
Medicare enrollment lists Stephen J. Winslow Jr. as a member of this group (CMS data updated October 2, 2026).
- Riverside Eye Center PLLC4 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Sebastian
Clinicians with the same Medicare primary specialty in Sebastian, FL — not a recommendation.
Other clinicians in Riverside Eye Center PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1053541946 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians