DR. MARIANO EZEQUIEL BRIZZIO (M.D.) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1851468508

DR. MARIANO EZEQUIEL BRIZZIO (M.D.) is a healthcare provider. based in Winchester, Virginia. specializing in THORACIC SURGERY. They hold the professional credentials M.D.. They hold a License No. 268336 (NY). The NPI Number for DR. MARIANO EZEQUIEL BRIZZIO (M.D.) is 1851468508

Main info

Male
Sole Proprietor
36 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARIANO EZEQUIEL BRIZZIO (M.D.)
NPI
1851468508
Phone
(540) 536-8000
Address
1840 Amherst St
Enumeration Date
29 November 2006
Last Update Date
9 January 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8453337575
Graduation Year
1990 (36 years ago)
PAC ID
6901904192
Group Practice PAC ID
8628293545
Professional Enrollment ID
I20230217001295
Address ID
NY109402650MI707XXSTXX400

Contacts

Secure Messaging
Mbrizzio1507143@ValleyHealth.direct-ci.com
Secure Messaging
mbrizzio70697@direct.garnethealth.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience84
Completeness95
Years active:19State licenses:4Other names

130 THORACIC SURGERY in VA

Provider Addresses for DR. MARIANO EZEQUIEL BRIZZIO (M.D.)

  • 1840 Amherst St

    Winchester, VA 226012808

    Phone: (540) 536-8000

    Fax: (540) 536-7780

    Type: Location

  • 177 Fort Washington Ave Fl 7

    New York, NY 100323733

    Phone: (212) 305-4600

    Fax: (212) 305-8304

    Type: Location

  • 707 E Main St

    Middletown, NY 109402650

    Phone: (845) 333-7575

    Type: Location

  • 11th Court, Vero Beach, Indian River County, Florida, 34960, United States

    VERO BEACH, FL 329605012

    Phone: (727) 563-4580

    Fax: (772) 563-4690

    Type: Location

  • 177 FORT WASHINGTON AVE FL 7

    NEW YORK, NY 100323733

    Phone: (212) 305-4600

    Fax: (212) 305-8304

    Type: Location

  • 1880 Amherst Street

    Suite 310

    Winchester, VA 22601

    Phone: (540) 536-6721

    Fax: (540) 536-6724

    Type: Location

  • 3803 W CHESTER PIKE STE 160

    NEWTOWN SQUARE, PA 190732336

    Phone: (484) 476-1000

    Fax: (484) 476-9000

    Type: Mailing

  • 100 E LANCASTER AVE

    THE HEART PAVILION, MEZZANINE LEVEL

    WYNNEWOOD, PA 190963450

    Phone: (484) 476-1000

    Fax: (484) 476-9000

    Type: Location

  • Cenrose Circle, The Highlands at Westwood, Westwood, Bergen County, New Jersey, 07675, United States

    WESTWOOD, NJ 076752427

    Phone: (201) 664-1146

    Fax: (201) 447-8658

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 41 Open Payments records for all available years, with a total value of $14,046.

Total Amount is formed as General ($14,046) + Research ($0) + Ownership ($0) = $14,046.

Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Medtronic, Inc. ($13,009).

Total Amount

$14,046

General + Research + Ownership

Payments

41

Total payment records

General Amount

$14,046

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-18

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2026-01-05

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 4 Medicare enrollment records; no due dates published yet.

Enrollment records

4

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
I20070612000545ICardiac SurgeryNJTBD
I20230217001295IThoracic SurgeryNYTBD
I20251126002752IThoracic SurgeryPATBD
I20260105002843IThoracic SurgeryVATBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 22601)

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Provider's Procedures

DR. MARIANO EZEQUIEL BRIZZIO (M.D.) performs procedures in THORACIC SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CARDIAC SURGERYNJ33518Combined multiple vein and artery heart artery bypasses1717
CARDIAC SURGERYNJ33533Heart artery bypass to repair one artery4141

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: 8628293545View full group profile
NameSpecialtyState
General Surgery, Critical Care (Intensivists)NY
Critical Care (Intensivists), Pulmonary DiseaseNY
P S Y C H I A T R YNY
General SurgeryPA
General SurgeryNY
Hospice/Palliative CareWI
Internal Medicine, HospitalistNY
-NY
Family PracticeNY
P S Y C H I A T R YNY

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Frequently asked questions

Where can patients find DR. MARIANO EZEQUIEL BRIZZIO (M.D.)'s NPI?
You can confirm DR. MARIANO EZEQUIEL BRIZZIO (M.D.) with NPI 1851468508; it appears in the national provider directory.
Is DR. MARIANO EZEQUIEL BRIZZIO (M.D.) active in the national directory?
DR. MARIANO EZEQUIEL BRIZZIO (M.D.)'s public NPI profile is in an active state.
Does DR. MARIANO EZEQUIEL BRIZZIO (M.D.) list a primary specialty?
If you are matching referrals, note Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician for DR. MARIANO EZEQUIEL BRIZZIO (M.D.). Clinical services aligned with this taxonomy classification.
Does DR. MARIANO EZEQUIEL BRIZZIO (M.D.) practice in Virginia?
You will see Winchester, Virginia on file for DR. MARIANO EZEQUIEL BRIZZIO (M.D.) alongside any extra practice locations.
Is DR. MARIANO EZEQUIEL BRIZZIO (M.D.) a real provider?
This page reflects official NPPES data for NPI 1851468508. Always confirm identity and privileges with the practice and licensing boards.