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MONSERRAT ARIAS OD
NPI 1831714625
Optometrist in Fall River, MA

Active since June 08, 2020PECOS EnrolledAccepts Medicare Assignment
1565 N MAIN ST STE 406, FALL RIVER, MA 02720(508) 730-2020(508) 677-2514 Get Directions Write a Review

NPPES record last updated: March 24, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 24, 2025, Jun 15, 2024, Apr 12, 2024 and 1 more (4 updates tracked since 2020).

About Monserrat Arias Od NPPES

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

MONSERRAT ARIAS OD (NPI 1831714625) is an individual optometrist in Fall River, Massachusetts, licensed in Massachusetts (OPT5671) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Providence, and is a graduate of University Of Massachusetts Medical School (2020).

NPPES Registry Identity

NPI1831714625
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameMONSERRAT ARIASCredential: OD
Location Address1565 N MAIN ST STE 406Fall River, MA 02720-2972
Mailing Address1565 N Main St Ste 406Fall River, MA 02720-2972 · (508) 730-2020 · Fax (508) 677-2514
Phone(508) 730-2020
Fax(508) 677-2514
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 2020
Enumeration DateJune 8, 2020
Last NPPES UpdateMarch 24, 20254 updates tracked since enumeration
NPPES CertifiedMarch 24, 2025
✔ NPI 1831714625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in MA · OPT5671✔ Licensed in RI · CODTG00690
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.
1565 N MAIN ST STE 406, Fall River, MA 02720
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Secondary Practice Location 1

Location 1780 N Main StProvidence, RI 02904-5706 · Phone (401) 331-2020 · Fax (401) 331-1179

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana 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 and accepts Medicare assignment

Monserrat Arias 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 ID3375969678
PECOS Enrollment IDI20200818000597, I20240409003723
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 Reassignments

4

Medicare enrollment records show Monserrat Arias reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Center For Sight, Inc
Same address
Ophthalmology
1565 N MAIN ST, STE 406
Fall River, MA 02720
  • Reassigned Medicare billing, Massachusetts enrollment
  • 11 clinicians in this Medicare group
NPI 1558352013 (508) 730-2020
Bristol County Eye Care LLC
7.2 mi
Optometrist
1180 HOPE ST
Bristol, RI 02809
  • Reassigned Medicare billing, Rhode Island enrollment
  • 3 clinicians in this Medicare group
NPI 1992456958 (401) 253-9900
Advanced Eye Care Associates
16 mi
Optometrist
780 NORTH MAIN ST.
Providence, RI 02904
  • Reassigned Medicare billing, Rhode Island enrollment
  • 7 clinicians in this Medicare group
NPI 1518973056 (401) 331-2020
Aeg Rhode Island Professional, PC
17 mi
Optometrist
2 DEXTER ST
Pawtucket, RI 02860
  • Reassigned Medicare billing, Rhode Island enrollment
  • 10 clinicians in this Medicare group
NPI 1730898263 (401) 723-9540

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 7

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 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.
165 services165 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
68 services56 patients
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.
44 services38 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
25 services23 patients
New patient complete exam of visual system 92004
A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.
22 services22 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
21 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02720 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
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
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 3

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

CAROLINE COUTU OD
Optometrist
1565 N MAIN ST STE 406
FALL RIVER, MA 02720
Bristol County (508) 730-2020
PHILBROOK S. MASON O.D.
Optometrist
1565 N MAIN ST STE 406
FALL RIVER, MA 02720
Bristol County (508) 730-2020
EMILY CARDONE OD
Optometrist
1565 N MAIN ST STE 406
FALL RIVER, MA 02720
Bristol County (508) 730-2020

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 Monserrat Arias's NPI number?

The NPI number for Monserrat Arias is 1831714625. It was assigned to this individual provider in the NPPES registry on June 8, 2020.

Where is Monserrat Arias located?

Monserrat Arias practices at 1565 N Main St Ste 406, Fall River, MA 02720. The listed phone number is (508) 730-2020.

What is Monserrat Arias's specialty?

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

Is Monserrat Arias enrolled in Medicare?

Yes. Monserrat Arias 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.

Which organizations bill Medicare for Monserrat Arias's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Monserrat Arias reassigns Medicare benefits to 4 organizations: Center For Sight, Inc (Fall River, MA), Bristol County Eye Care LLC (Bristol, RI), Advanced Eye Care Associates (Providence, RI) and Aeg Rhode Island Professional, PC (Pawtucket, RI). Each 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 Monserrat Arias's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Monserrat Arias accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Blue Cross and Blue Shield of Montana and 3 other insurers list Monserrat Arias 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 Monserrat Arias was last updated on March 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.