CARLOS R. DEFREITAS (O.D.) – Optometrist, NPI 1336136894

CARLOS R. DEFREITAS (O.D.) is a healthcare provider. based in North dartmouth, Massachusetts. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. ODTG00461 (RI). The NPI Number for CARLOS R. DEFREITAS (O.D.) is 1336136894

Main info

Male
32 Years Of Experience
Accepts Medicare Assignment
Name
CARLOS R. DEFREITAS (O.D.)
NPI
1336136894
Phone
(508) 717-0270
Address
500 FAUNCE CORNER RD
Enumeration Date
30 September 2005
Last Update Date
8 July 2025

Doctor Profile

Medical School Name
NEW ENGLAND COLLEGE OF OPTOMETRY
Secondary Phone
5087170270232
Graduation Year
1994 (32 years ago)
PAC ID
0446385264
Group Practice PAC ID
8527052539
Professional Enrollment ID
I20100324000391
Address ID
MA027471255NX500XXRDXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness85
Years active:20State licenses:2Digital endpointsOther names

1,116 OPTOMETRY in MA

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Provider Addresses for CARLOS R. DEFREITAS (O.D.)

  • Bristol County Jail and House of Correction (North Dartmouth), 400, Faunce Corner Road, Dartmouth, Bristol County, Massachusetts, 02747, United States

    SUITE 110

    NORTH DARTMOUTH, MA 027471278

    Phone: (508) 717-0270

    Fax: (508) 995-3060

    Type: Mailing

  • 1741 President Ave

    Fall River, MA 027207113

    Phone: (508) 674-2020

    Fax: (508) 674-0359

    Type: Location

  • 939 W Main Rd

    Middletown, RI 028426390

    Phone: (401) 847-1383

    Fax: (401) 847-1384

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 22 Open Payments records for all available years, with a total value of $1,015.

Total Amount is formed as General ($1,015) + Research ($0) + Ownership ($0) = $1,015.

Last reported payment date: 2024-10-28 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($378).

Total Amount

$1,015

General + Research + Ownership

Payments

22

Total payment records

General Amount

$1,015

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-28

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-03-24

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100323000262IOptometryRITBD
I20100324000391IOptometryMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
92014Established patient complete exam of visual system249248$0
92134Imaging of retina144142$0
92012Established patient problem focused exam of visual system140116$0
92004New patient complete exam of visual system3838$0
92133Imaging of optic nerve3434$0
View full utilization report →

Insurance plans in this area (ZIP 02747)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8527052539View full group profile
NameSpecialtyState
O P H T H A L M O L O G YMA
O P T O M E T R YMA
O P T O M E T R YMA
O P T O M E T R YMA
O P T O M E T R YMA
O P T O M E T R YMA
O P T O M E T R YMA
O P H T H A L M O L O G YMA
O P T O M E T R YMA
O P T O M E T R YMA

Reviews

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Frequently asked questions

What number should I use to identify CARLOS R. DEFREITAS (O.D.) for billing?
Administrative and clinical systems typically use NPI 1336136894 for CARLOS R. DEFREITAS (O.D.).
Does the public listing show CARLOS R. DEFREITAS (O.D.) as active?
CARLOS R. DEFREITAS (O.D.)'s NPI record reflects an active status in NPPES.
Which specialty label fits CARLOS R. DEFREITAS (O.D.)?
NPPES ties CARLOS R. DEFREITAS (O.D.) to Optometrist in the taxonomy section. Clinical services aligned with this taxonomy classification.
What city is tied to CARLOS R. DEFREITAS (O.D.)?
The directory associates CARLOS R. DEFREITAS (O.D.) with North Dartmouth, Massachusetts. Check all listed addresses for suites or satellite offices.
Why is information missing for CARLOS R. DEFREITAS (O.D.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

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