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Active NPI 1316437304 Individual Practitioner Female Practitioner

Dr. Maria Alexa Nigrelli , OD

Optometrist • Westerly, RI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Maria Nigrelli, OD is a certified Optometrist practicing in Westerly, RI. With approximately 8 years of clinical experience since completing medical education in 2018, Dr. Nigrelli delivers high-quality medical care to the local community at 116 GRANITE ST STE 10.

Dr. Nigrelli is affiliated with Eyes On Nigrelli Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient complete exam of visual system, photography of the retina, established patient complete exam of visual system. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

116 Granite St Ste 10

Westerly, RI 028912460

Telephone 4012271441
Fax 4012271415

Medicare Profile & Education

Medical School

Other

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Westerly, RI

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -7.3 yrs vs City Avg
City Avg: 15.3 Yrs
State Avg: 23.3 Yrs
Regional Practice Density
13 Specialists

Practicing in Westerly, RI (280 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
31.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Nigrelli (8 Years) 8 Yrs
Westerly Specialty Average (15.3 Years) 15.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
92004 New patient complete exam of visual system
24 24 $185.00 $164.66
92250 Photography of the retina
19 19 $116.58 $43.11

Medical Specialties & State Licenses

CMS Verified: 2025-04-22
Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License RI ODTG00682

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.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License CT 3112

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.

Hospital & Practice Group Affiliations

Eyes On Nigrelli Llc

116 Granite St, Westerly, RI 028912460

Phone: 8605529669

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
NPI 1083104962

Doctor of Optometry

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

14 Historical Events
📍
Updated Practice Location April 22, 2025

Registered at 116 GRANITE ST STE 10, WESTERLY, RI 028912460 (Tel: 4012271441)

📍
Updated Business Mailing Address April 22, 2025

Registered at 116 GRANITE ST STE 10, WESTERLY, RI 028912460 (Tel: 4012271441)

📍
Updated Practice Location April 16, 2021

Registered at 18 PENNSYLVANIA AVE, NIANTIC, CT 063573231 (Tel: 8606910101)

📍
Updated Business Mailing Address April 16, 2021

Registered at 18 PENNSYLVANIA AVE, NIANTIC, CT 063573231 (Tel: 8606910101)

👤
Provider Name / Credentials Updated April 16, 2021

Recorded as MARIA NIGRELLI, OD

📍
Updated Practice Location June 06, 2020

Registered at 761 BOSTON POST RD, OLD SAYBROOK, CT 064752126 (Tel: 8603889300)

📍
Updated Business Mailing Address June 06, 2020

Registered at 12 SURREY DR, WESTERLY, RI 028911301 (Tel: 8605529669)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 06, 2020

Optometrist (License #3112 in CT)

NPI Profile Active June 07, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location June 07, 2018

Registered at 6439 GARNERS FERRY RD, COLUMBIA, SC 29209 (Tel: 8037764000)

📍
Updated Business Mailing Address June 07, 2018

Registered at 222 ROPER POND CIR, COLUMBIA, SC 292061752 (Tel: 8605529669)

👤
Provider Name / Credentials Updated June 07, 2018

Recorded as MARIA PARADIS, OD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 07, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration May 15, 2018

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1316437304
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 15, 2018
Last Update: April 22, 2025
Sole Proprietor: No

Mailing Address

116 Granite St Ste 10

Westerly, RI 028912460

Phone: 4012271441

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.