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DR. STEWART MARTIN ROSENFELD O.D.
NPI 1225097314
Optometrist in Warwick, RI

Active since March 20, 2006PECOS Enrolled
566 TOLLGATE ROAD, KOCH EYE ASSOCIATES, WARWICK, RI 02886(401) 738-4800(401) 738-8153 Get Directions Write a Review

NPPES record last updated: February 8, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Feb 8, 2023, Jan 9, 2020 (2 updates tracked since 2020).

About Dr. Stewart Martin Rosenfeld O.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEWART MARTIN ROSENFELD O.D. (NPI 1225097314) is an individual optometrist in Warwick, Rhode Island, licensed in Rhode Island (ODTA00368) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Warwick.

NPPES Registry Identity

NPI1225097314
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. STEWART MARTIN ROSENFELDCredential: O.D.
Location Address566 TOLLGATE ROAD, KOCH EYE ASSOCIATESWarwick, RI 02886
Mailing Address51 State RdDartmouth, MA 02747-3319 · (774) 320-3040 · Fax (508) 910-2204
Phone(401) 738-4800
Fax(401) 738-8153
Sole ProprietorNo
Enumeration DateMarch 20, 2006
Last NPPES UpdateFebruary 8, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 8, 2023
✔ NPI 1225097314 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in RI · ODTA00368
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
566 TOLLGATE ROAD, Warwick, RI 02886
Open in Google Maps ↗

Secondary Practice Location 1

Location 1615 Greenwich Ave Ste 10Warwick, RI 02886-1882 · Phone (401) 244-5186 · Fax (401) 396-2393

Other Identifiers 3

Other22-00305RI · United Health
OtherRIOD368RI · Bc/bs
Medicaid0002808RI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stewart Martin Rosenfeld O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Stewart Rosenfeld reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Koch Eye Associates LLP
Same address
Ophthalmology
566 TOLLGATE ROAD
Warwick, RI 02886
  • Reassigned Medicare billing, Rhode Island enrollment
  • 35 clinicians in this Medicare group
NPI 1194881961 (401) 738-4800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient problem focused exam of visual system 92012
This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
24 services24 patients
Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
24 services24 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02886 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.17 typical visit price
range $58.57 – $177.03
Typical copayment $33.54 (range $14.64 – $44.25)
Most-billed visit code 99204
Established Patient
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KOCH EYE ASSOCIATES LLP
Ophthalmology
566 TOLLGATE ROAD
WARWICK, RI 02886
Kent County (401) 738-4800
DR. RICHARD SAYEGH D.O.
Ophthalmology
566 TOLLGATE ROAD
WARWICK, RI 02886
Kent County (401) 738-4800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stewart Rosenfeld's NPI number?

The NPI number for Stewart Rosenfeld is 1225097314. It was assigned to this individual provider in the NPPES registry on March 20, 2006.

Where is Stewart Rosenfeld located?

Stewart Rosenfeld practices at 566 Tollgate Road Koch Eye Associates, Warwick, RI 02886. The listed phone number is (401) 738-4800.

What is Stewart Rosenfeld's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Stewart Rosenfeld enrolled in Medicare?

Yes. Stewart Rosenfeld is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Stewart Rosenfeld's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stewart Rosenfeld reassigns Medicare benefits to Koch Eye Associates LLP (Warwick, RI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stewart Rosenfeld's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stewart Rosenfeld accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Stewart Rosenfeld as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Stewart Rosenfeld was last updated on February 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.