Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Ilya Katz, DO

Individual provider General Practice Physician · NPI 1104026319

Dr. Ilya Katz, DO practises Internal Medicine in Phoenix, Arizona. Graduated from New York College of Osteo Medicine of New York Institute of Technology in 2005, 21 years ago. Practices with Wings of Hope Medical Services LLC, an 8-clinician group and accepts Medicare assignment. Licensed in Arizona and New York.

Years since qualifying
21
Trained at
New York College of Osteo Medicine of New York Institute of Technology
Licensed in
AZ, NY
In the registry since
2007
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

11022 N 28th Dr Ste 270
Phoenix, AZ 85029-5639
Phone: (623) 404-8505
Fax: (602) 429-8475
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 005220 (AZ)
General Practice Physician Taxonomy 208D00000X · Licence 242526 (NY)
General Practice Physician Taxonomy 208D00000X · Licence 005220 (AZ)

Record details

NPI number1104026319
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 25, 2007
Last updated in NPPESSeptember 18, 2026
Certification dateSeptember 18, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolNEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
Graduated 2005 (21 years in practice)
Group practice Wings Of Hope Medical Services Llc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients238
Services billed 3,641 a service is one billed item, such as a visit, a test or a procedure
Average patient age80

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $20 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Wings of Hope Medical Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Phoenix