Ethan Winslow Ayres, MD, MPH
Orthopedic Surgery · East Patchogue, NY
At a glance
285 Sills Rd Bldg 18, East Patchogue, NY 11772-4808
Published activity: Removal of tissue. View counts and coverage
NPPES record updated Jul 30, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
285 Sills Rd Bldg 18East Patchogue, NY 11772-4808
Additional reported practice locations
8100 W 78Th St Ste 230Edina, MN 554392570
Phone: 9529469777
Fax: 9529469888 222 Station Plz N Ste 305
Mineola, NY 115013893
Phone: 5166634798 640 Jackson St
Saint Paul, MN 551012502
Phone: 6512542005
Fax: 6512541519
Education & affiliations
- Medical / professional school
- Columbia University College Of Physicians And Surgeons
- Graduation year
- 2020
- CMS specialties
- Orthopedic Surgery
Practice groups
Reported hospital affiliations
- Allina United Hospital Saint Paul, MN
- Regions Hospital Saint Paul, MN
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Removal of tissue | 1-10 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Grant | $5,000.00 |
| Travel and lodging | $3,424.50 |
| Food and beverage | $2,697.19 |
| Education | $250.99 |
| Entertainment | $17.77 |
Reporting companies
| Company | Amount |
|---|---|
| SMITH+NEPHEW, INC. | $6,028.38 |
| STRYKER CORPORATION | $3,649.07 |
| KLS-MARTIN L.P. | $1,266.79 |
| DEPUY SYNTHES SALES INC. | $337.17 |
| FOUNDATION MEDICAL, LLC | $91.27 |
| VERICEL CORPORATION | $17.77 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Orthopedic Surgery
- Taxonomy code
- 207X00000X
- Enumeration date
- May 4, 2020
- Record updated
- Jul 30, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD, MPH
Reported taxonomies and licenses
207X00000X · Primary
License reported: 79273 MN
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
285 Sills Rd Bldg 18East Patchogue, NY 11772-4808
- Phone
- (631) 475-1224
Mailing address
285 SILLS RD BLDG 18EAST PATCHOGUE, NY 117724808
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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