Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Igor A Laskowski , MD, PhD

Surgery - Vascular Surgery โ€ข Valhalla, NY

Active NPI 1336268382 Individual Practitioner Male Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

100 Woods Rd Fl 1
Valhalla, NY 105951530

Call 9149096900 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

100 Woods Rd Fl 1

Valhalla, NY 105951530

Telephone 9149096900
Fax 9144932828
Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Westchester Medical Center Advanced Physician Services Pc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

1996

Medicare patients

452 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $44,986 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $34,307 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

39 standardized 30-day fills in 2023

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$277 in 2023

The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2023.

Open Payments general payments, program year 2025

All general payments: $1,404.92 across 24 records.

By nature of payment

  • Food and Beverage: $1,372.99 across 22 records.
  • Travel and Lodging: $31.93 across 2 records.

Reporting-company totals (3 largest of 6)

  • Cook Medical LLC: $454.39 across 10 records.
  • W. L. Gore & Associates, Inc.: $411.54 across 7 records.
  • Penumbra, Inc.: $206.11 across 2 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

30 years (graduated 1996)

CMS Doctors and Clinicians data list 1996 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2007

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Laskowski has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Laskowski as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Valhalla and New York

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Close to the middle for clinicians listed under Surgery - Vascular Surgery in New York (2024, 316 clinicians with data). Median for this group: 792. Middle half: 388 to 1,402.

Too few clinicians listed under Surgery - Vascular Surgery in Valhalla have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A lower Medicare-allowed amount than 70% of clinicians listed under Surgery - Vascular Surgery in New York (2024, 316 clinicians with data). Median for this group: $100,375. Middle half: $42,351 to $239,133.

Too few clinicians listed under Surgery - Vascular Surgery in Valhalla have Medicare Part B data for 2024 to compare.

Paid by Medicare

A lower Medicare payment amount than 70% of clinicians listed under Surgery - Vascular Surgery in New York (2024, 316 clinicians with data). Median for this group: $78,149. Middle half: $31,284 to $185,386.

Too few clinicians listed under Surgery - Vascular Surgery in Valhalla have Medicare Part B data for 2024 to compare.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Laskowski are from 2023.

4 active clinicians are listed under Surgery - Vascular Surgery with a practice address in Valhalla, NY (412 in New York).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2023), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 24 records totaling $1,404.92.

Manufacturer Payment Nature Product Type Amount ($)
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis General $143.51
Cook Medical LLC
Food and Beverage
Cash or cash equivalent
ZILVER PTX General $125.12
Penumbra, Inc.
Food and Beverage
Cash or cash equivalent
Indigo System General $107.11
Penumbra, Inc.
Food and Beverage
Cash or cash equivalent
Indigo System General $99.00
Cook Medical LLC
Food and Beverage
Cash or cash equivalent
ZENITH SPIRAL-Z General $98.26
Davol Inc.
Food and Beverage
In-kind items and services
Phasix Mesh General $86.21
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis General $82.58
Medtronic, Inc.
Food and Beverage
In-kind items and services
ENDURANT IIS General $82.08
Cook Medical LLC
Food and Beverage
Cash or cash equivalent
ZENITH SPIRAL-Z General $77.66
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis General $73.80
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis General $68.44
Terumo Medical Corporation
Food and Beverage
In-kind items and services
R2P MISAGO General $67.60
Medtronic, Inc.
Food and Beverage
In-kind items and services
VALIANT CAPTIVIA General $56.90
Cook Medical LLC
Food and Beverage
Cash or cash equivalent
ZENITH SPIRAL-Z General $40.22
Medtronic, Inc.
Food and Beverage
In-kind items and services
VALIANT CAPTIVIA General $40.09
Cook Medical LLC
Food and Beverage
Cash or cash equivalent
ADVANCE General $32.15
Cook Medical LLC
Food and Beverage
Cash or cash equivalent
ZENITH SPIRAL-Z General $25.20
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
GORE TAG Conformable Thoracic Endoprosthesis General $18.80
Cook Medical LLC
Travel and Lodging
Cash or cash equivalent
ADVANCE General $17.76
Cook Medical LLC
Food and Beverage
Cash or cash equivalent
ZENITH ALPHA General $17.20
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
GORE VIABAHN VBX Balloon Expandable Endo General $14.93
Cook Medical LLC
Travel and Lodging
Cash or cash equivalent
COOK CELECT General $14.17
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
EXCLUDER Conformable AAA Endoprosthesis with Active Control General $9.48
Cook Medical LLC
Food and Beverage
Cash or cash equivalent
ZENITH SPIRAL-Z General $6.65

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
143 105 $180.83 $63.62
93880 Ultrasound of both sides of head and neck blood flow
99 94 $157.03 $41.57
93925 Ultrasound of leg arteries or artery grafts
77 70 $151.00 $41.15
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
75 75 $642.00 $187.05
93970 Ultrasound study of arm or leg veins with compression and maneuvers
68 64 $134.00 $35.93
93923 Complete ultrasound study of arm and leg arteries
64 58 $93.36 $24.22
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
42 36 $292.00 $101.72
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts
29 29 $156.00 $42.30
75710 Review by radiologist of arm or leg artery image
18 14 $345.00 $91.45
93971 Ultrasound study of one arm or leg veins with compression and maneuvers
17 17 $487.00 $22.78
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
16 16 $776.00 $190.63

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2023.

CMS Part D ยท Data Year 2023
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Clopidogrel Clopidogrel Bisulfate 13 1,170 $277.26 โ€”

Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2022-01-17
Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

License # reported to NPPES NY 233999

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: New York Office of the Professions.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
02897010 (NY)
Other Identifier Rail Road Medicare
P00421092 (NY)
Other Identifier Ptan
1N45433641 (NY)
Other Identifier Ptan
1N4543K223 (NY)
Other Identifier Npi
1336268382 (NY)
Other Identifier Ptan
1N4543K221 (NY)
Other Identifier Medicare Individual Ptan
A400035484 (NY)
Other Identifier Medicare Group Ptan
A100000178 (NY)
Other Identifier Ptan
1N4543K222 (NY)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - VASCULAR SURGERY

Medicare Enrollment ID

I20070711000603

Enrollment State Jurisdiction

NY

PECOS Control ID

8123128782

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Westchester Medical Center Advanced Physician Services Pc

666 Lexington Ave, Mount Kisco, NY 105493635

Phone: 9149096900

Westchester Medical Center Advanced Physician Services Pc

100 Woods Rd, Valhalla, NY 105951530

Westchester Medical Center Advanced Physician Services Pc

95 Grasslands Rd, Valhalla, NY 105951652

Phone: 9144936940

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

28 listed
Dr. Chhaya Aggarwal-Gupta , MD

Internal Medicine - Advanced Heart Failure and Transplant Cardiology

NPI 1518124684

Doctor of Medicine (M.D.)

Dr. Hasan Ahmad , MD

Internal Medicine - Interventional Cardiology

NPI 1255478517

Doctor of Medicine (M.D.)

Dr. Heepeel Chang , MD

Surgery - Vascular Surgery

NPI 1811230626

Doctor of Medicine (M.D.)

Dr. Martin Cohen , MD

Internal Medicine - Cardiovascular Disease

NPI 1437152618

Doctor of Medicine (M.D.)

Dr. Howard Cooper , MD

Internal Medicine - Cardiovascular Disease

NPI 1811935653

Doctor of Medicine (M.D.)

Ashley Donda , PA

Physician Assistant

NPI 1407420391

Physician Assistant

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
๐Ÿ“
Updated Practice Location January 18, 2022

Registered at 100 WOODS RD FL 1, VALHALLA, NY 105951530 (Tel: 9149096900)

๐Ÿ“
Updated Business Mailing Address January 18, 2022

Registered at 100 WOODS RD FL 1, VALHALLA, NY 105951530 (Tel: 9149096900)

๐Ÿ‘ค
Provider Name / Credentials Updated January 18, 2022

Recorded as IGOR LASKOWSKI, MD, PHD

โœ…
NPI Profile Active September 06, 2011

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) September 06, 2011

Registered at 19 BRADHURST AVE, SUITE S3850, HAWTHORNE, NY 105322140 (Tel: 9145937800)

๐Ÿ“
Business Mailing Address (Initial Record) September 06, 2011

Registered at PO BOX 5801, NEW YORK, NY 100875801 (Tel: 9145937880)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) September 06, 2011

Recorded as IGOR LASKOWSKI, MD

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 06, 2011

Surgery (license number reported to NPPES: NY 233999)

๐ŸŸข
Initial NPI Registration & Enumeration March 29, 2007

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1336268382
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 29, 2007
Last Update: January 18, 2022
Sole Proprietor: No

Other Surgery - Vascular Surgery Specialists in Valhalla

Healthcare providers in Valhalla

Mailing Address

100 Woods Rd Fl 1

Valhalla, NY 105951530

Phone: 9149096900

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.