Isaac Shiraz Kadir
Surgery β’ Valhalla, NY
100 Woods Rd, Acp - 1st Floor
Valhalla, NY 105951530
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
100 Woods Rd
Acp - 1st Floor
Valhalla, NY 105951530
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
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
1988
What Public CMS Data Show
Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019β2025.
Years since graduation
38 years (graduated 1988)
CMS Doctors and Clinicians data list 1988 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished 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
2025
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.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Isaac Kadir 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.
Can order Medicare-covered services
CMS lists Isaac Kadir 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.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
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.
Compared with the same specialty in Valhalla and New York
26 active clinicians are listed under Surgery with a practice address in Valhalla, NY (2,058 in New York).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Valhalla
7.7% of these 26 clinicians have the CMS telehealth indicator.
73.1% of these 26 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-11-17NUCC Taxonomy Code: 208600000X
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - GENERAL SURGERY
I20250805000879
NY
9830607415
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
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.
Nurse Practitioner - Family
Family Nurse Practitioner
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Doctor of Medicine (M.D.), Master of Public Health, Doctor of Philosophy (Ph.D.)
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner
Nurse Practitioner - Adult Health
Nurse Practitioner
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 100 WOODS RD, ACP - 1ST FLOOR, VALHALLA, NY 105951530 (Tel: 9144938793)
Registered at 100 WOODS RD, ACP - 1ST FLOOR, VALHALLA, NY 105951530 (Tel: 9144938793)
Registered at 100 WOODS RD, VALHALLA, NY 105951530 (Tel: 9144937000)
Registered at 100 WOODS RD, VALHALLA, NY 105951530 (Tel: 9144937000)
Surgery (license number reported to NPPES: NY 338392-01)
NPI status registered as active in NPPES database
Registered at 1 ARLINGTON ROAD, CHEADLE, CHESHIRE SK8 1LW (Tel: 5165092761)
Registered at 1 ARLINGTON ROAD, CHEADLE, CHESHIRE SK8 1LW
Recorded as ISAAC KADIR
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Surgery Specialists in Valhalla
- Dr. Janis Pastena, MD
- Dr. Gabriel Froula, DO
- Dr. Joshua Kest, MD
- Dr. Seigo Nishida, MD
- Dr. Heena Rajdeo, MD
- Dr. Tareq Alqasas, MD
Mailing Address
100 Woods Rd, Acp - 1st Floor
Valhalla, NY 105951530
Phone: 9144938793