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DR. I. ALEX IWANIW M.D.
NPI 1265578967
Internal Medicine in Peekskill, NY

Active since January 29, 2007PECOS Enrolled
94.24/100
CMS Quality Rating
211 S DIVISION ST, PEEKSKILL, NY 10566(914) 736-0400(845) 265-3664 Get Directions Write a Review

NPPES record last updated: August 13, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. I. Alex Iwaniw M.d. NPPES

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

DR. I. ALEX IWANIW M.D. (NPI 1265578967) is an individual internal medicine provider in Peekskill, New York, licensed in New York (181599-1) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265578967
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. I. ALEX IWANIWCredential: M.D.
Location Address211 S DIVISION STPeekskill, NY 10566-3611
Mailing Address50 Dayton Ln Ste 202, The Westchester Medical Practice PcPeekskill, NY 10566-2860 · (914) 739-0087 · Fax (914) 737-1714
Phone(914) 736-0400
Fax(845) 265-3664
Sole ProprietorNo
Enumeration DateJanuary 29, 2007
Last NPPES UpdateAugust 13, 2015
✔ NPI 1265578967 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 181599-1
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
211 S DIVISION ST, Peekskill, NY 10566
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Other Names 1

Other Name (5)Dr. Ihor Alex Iwaniw M.d.

Other Identifiers 1

Medicare UPINE98537NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. I. Alex Iwaniw M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10566 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.24/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.26
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TRACY ANN NADINE WILLIAMS DO
Internal Medicine
211 S DIVISION ST
PEEKSKILL, NY 10566
Westchester County (914) 736-0400
HUDSON VALLEY MEDICAL GROUP, PLLC
Surgery
211 S DIVISION ST
PEEKSKILL, NY 10566
Westchester County (914) 788-9719
DR. DAVID LLOYD BURNS MD
Internal Medicine (Gastroenterology)
211 S DIVISION ST
PEEKSKILL, NY 10566
Westchester County (914) 736-0400
DR. JOHN ALOYSIUS MCGURTY JR. MD
Family Medicine
211 S DIVISION ST
PEEKSKILL, NY 10566
Westchester County (914) 736-0400
JOHN A. MCGURTY, JR., M.D., P.C.
Family Medicine
211 S DIVISION ST
PEEKSKILL, NY 10566
Westchester County (914) 736-0400
SURBHI AGARWAL M.D.
Internal Medicine
211 S DIVISION ST
PEEKSKILL, NY 10566
Westchester County (914) 736-0400

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 I. Alex Iwaniw's NPI number?

The NPI number for I. Alex Iwaniw is 1265578967. It was assigned to this individual provider in the NPPES registry on January 29, 2007. The provider is also known as Dr. Ihor Alex Iwaniw M.D..

Where is I. Alex Iwaniw located?

I. Alex Iwaniw practices at 211 S Division St, Peekskill, NY 10566. The listed phone number is (914) 736-0400.

What is I. Alex Iwaniw's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is I. Alex Iwaniw enrolled in Medicare?

Yes. I. Alex Iwaniw is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for I. Alex Iwaniw was last updated on August 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.