DR. NANCY RAGOSTA-MAZZA OD
NPI 1891893277
Optometrist in Johnston, RI

Q: What is Nancy Ragosta-mazza's NPI number?

The NPI number for Nancy Ragosta-mazza is 1891893277. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Q: What is Nancy Ragosta-mazza's specialty?

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

Active since September 20, 2006PECOS EnrolledAccepts Medicare Assignment

1500 ATWOOD AVE, JOHNSTON, RI 02919(401) 521-0102(401) 521-0102 Get Directions Write a Review

NPPES record last updated: May 6, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Nancy Ragosta-mazza Od NPPES

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

DR. NANCY RAGOSTA-MAZZA OD (NPI 1891893277) is an individual optometrist in Johnston, Rhode Island, licensed in Rhode Island (ODT423) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of New England College Of Optometry (1989).

NPPES Registry Identity

NPI1891893277

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameDR. NANCY RAGOSTA-MAZZACredential: OD

Location Address1500 ATWOOD AVEJohnston, RI 02919-3227

Mailing Address1500 Atwood AveJohnston, RI 02919-3227 · (401) 521-0102 · Fax (401) 521-0102

Phone(401) 521-0102

Fax(401) 521-0102

Sole ProprietorYes

Medical School CMSNew England College Of OptometryGraduated 1989

Enumeration DateSeptember 20, 2006

Last NPPES UpdateMay 6, 2009

✔ NPI 1891893277 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 · ODT423

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.

1500 ATWOOD AVE, Johnston, RI 02919

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Other Identifiers 3

Medicare UPINU26290RI

Medicare ID-Type Unspecified419020817RI

Medicaid902817RI

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Nancy Ragosta-mazza Od is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5698823367

PECOS Enrollment IDI20090507000188

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02919 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.

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 Nancy Ragosta-mazza's NPI number?

The NPI number for Nancy Ragosta-mazza is 1891893277. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Nancy Ragosta-mazza located?

Nancy Ragosta-mazza practices at 1500 Atwood Ave, Johnston, RI 02919. The listed phone number is (401) 521-0102.

What is Nancy Ragosta-mazza's specialty?

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

Is Nancy Ragosta-mazza enrolled in Medicare?

Yes. Nancy Ragosta-mazza is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Nancy Ragosta-mazza accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, BlueCross BlueShield of Tennessee and Providence Health Plan list Nancy Ragosta-mazza 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 Nancy Ragosta-mazza was last updated on May 6, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.