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PHILBROOK S. MASON O.D.
NPI 1831186386
Optometrist in Fall River, MA

Active since September 30, 2005PECOS 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: July 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 7, 2025, Nov 7, 2023 (2 updates tracked since 2023).

About Philbrook S. Mason O.d. NPPES

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

PHILBROOK S. MASON O.D. (NPI 1831186386) is an individual optometrist in Fall River, Massachusetts, licensed in Massachusetts (OD3357) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS and is a graduate of New England College Of Optometry (1987).

NPPES Registry Identity

NPI1831186386
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NamePHILBROOK S. MASONCredential: O.D.
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 CMSNew England College Of OptometryGraduated 1987
Enumeration DateSeptember 30, 2005
Last NPPES UpdateJuly 7, 20252 updates tracked since enumeration
NPPES CertifiedJuly 7, 2025
✔ NPI 1831186386 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 MA · OD3357
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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Other Identifiers 1

Medicaid0356441MA

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 Louisiana, Blue Cross and Blue Shield of Montana 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

Philbrook S. Mason O.d. 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 ID42201295
PECOS Enrollment IDI20040518001292
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.

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.
488 services488 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.
299 services241 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.
125 services110 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.
87 services87 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).
81 services52 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
41 services30 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Frames, purchases V2020
Other-Vision, Hearing, and Speech Services · category OC000N
2 suppliers23 claims23 services$49.17 avg. paid by Medicare
Spherocylinder, single vision, plano to plus or minus 4.00d sphere, .12 to 2.00d cylinder, per lens V2103
Other-Vision, Hearing, and Speech Services · category OC000N
1 supplier11 claims22 services$23.51 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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
MONSERRAT ARIAS OD
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 Philbrook Mason's NPI number?

The NPI number for Philbrook Mason is 1831186386. It was assigned to this individual provider in the NPPES registry on September 30, 2005.

Where is Philbrook Mason located?

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

What is Philbrook Mason's specialty?

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

Is Philbrook Mason enrolled in Medicare?

Yes. Philbrook Mason 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 Philbrook Mason accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 1 other insurer list Philbrook Mason 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 Philbrook Mason was last updated on July 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.