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

Dr. Ryan Gregory Zate, DO

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1790110112

Dr. Ryan Gregory Zate, DO is an Interventional Pain Management in Flagstaff, Arizona. Graduated from Ohio University, College of Osteopathic Medicine in 2013, 13 years ago. Practices with Center for Orthopedic Research and Education LLC, a 252-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Arizona and Ohio.

Years since qualifying
13
Trained at
Ohio University, College of Osteopathic Medicine
Licensed in
AZ, OH
In the registry since
2013
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

1840 N Jasper Dr Ste 2
Flagstaff, AZ 86001-1634
Phone: (866) 974-2673
Fax: (866) 939-2673
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 4830 Az-260 Ste 103, Lakeside, AZ 85929 — (866) 974-2673
  • 18444 N 25th Ave Ste 210, Phoenix, AZ 85023-1264 — (866) 974-2673
  • 3200 N Windsong Dr, Prescott Valley, AZ 86314-2255 — (866) 974-2673
  • 9500 Euclid Ave # Na23, Cleveland, OH 44195-2725 — (216) 444-5690

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 007600 (AZ)
Physical Medicine & Rehabilitation Physician Taxonomy 208100000X · Licence 58.004993 (OH)
Interventional Pain Medicine Physician Taxonomy 208VP0014X · Licence 007600 (AZ)

Record details

NPI number1790110112
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 4, 2013
Last updated in NPPESMay 12, 2025
Certification dateApril 30, 2025

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL PAIN MANAGEMENT
Medical schoolOHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2013 (13 years in practice)
Group practice Center For Orthopedic Research And Education Llc — 252 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients567
Services billed 11,937 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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 $208 3 payments · 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.

Colleagues at Center for Orthopedic Research and Education LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 252 clinicians in the practice; 12 are shown here.

Other providers in Flagstaff