Stuart Styles, MD

Orthopedic Surgery (CMS) · Carmel, NY

At a glance

664 Stoneleigh Ave, Carmel, NY 10512-3940

Published activity: Hip replacement · Knee replacement · Lower limb (leg) arthroscopy (minimally invasive joint repair). View counts and coverage

NPPES record updated Feb 7, 2019. Public records can lag behind changes at a practice.

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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.

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Practice location

664 Stoneleigh Ave
Carmel, NY 10512-3940

Additional reported practice locations

40 Old Ridgebury Rd Ste 101
Danbury, CT 068105119
Phone: 8452788400

REPORTED BACKGROUND

Education & affiliations

Medical / professional school: Icahn School Of Medicine At Mount Sinai
Graduation year: 1991
CMS specialties: Orthopedic Surgery

Practice groups

Somers Orthopaedic Surgery And Sports Medicine Group Pllc

Reported hospital affiliations

Montefiore St Luke's Cornwall Newburgh, NY
Northern Westchester Hospital Mount Kisco, NY
Putnam Hospital Center Carmel, NY
Vassar Brothers Medical Center Poughkeepsie, NY

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.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

Procedure category	Published Medicare activity
Hip replacement	20
Knee replacement	38
Lower limb (leg) arthroscopy (minimally invasive joint repair)	27
Upper limb (arm) arthroscopy (minimally invasive joint repair)	23

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.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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PAYMENT TRANSPARENCY

Industry-reported general payments

$191.26General payments · 2025

3Reported transactions

2Reporting companies

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
Food and beverage	$191.26

Reporting companies

Company	Amount
SMITH+NEPHEW, INC.	$144.06
BIOVENTUS LLC	$47.20

View official Open Payments profile ↗

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record

NPI1205869146

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Registry details

Primary taxonomy: Orthopedic Surgery (CMS)
Taxonomy code: 174400000X
Enumeration date: Jul 7, 2006
Record updated: Feb 7, 2019

More registry details

Provider type: Individual · Type 1
Reported credentials: MD

Reported taxonomies and licenses

Specialty details in registry

174400000X

License reported: 55700 CT

Specialty details in registry

174400000X · Primary

License reported: 192624 NY

License numbers and credentials are reported to NPPES; HCPList does not independently verify them.

Practice location

664 Stoneleigh Ave
Carmel, NY 10512-3940

Phone: (845) 278-8400
Fax: (845) 278-4326

Mailing address

664 STONELEIGH AVE STE 300

CARMEL, NY 105123990

Source: NPPES Source through Oct 18, 2026An NPI does not verify licensure or credentials.

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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