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

John Wyatt Harrison, MD

Individual provider Specialist · NPI 1730133489

John Wyatt Harrison, MD practises Anesthesiology in Mesa, Arizona. Qualified in 2002, 24 years ago. Practices with Anesthesia Partners and Management LLC, a 158-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona and Colorado.

Years since qualifying
24
Licensed in
AZ, CO
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

6750 E Baywood Ave
Mesa, AZ 85206-1749
Phone: (480) 321-4102
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8144 E Cactus Rd, Scottsdale, AZ 85260-5266 — (480) 596-8525

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 35565 (AZ)
Specialist Taxonomy 174400000X · Licence 35565 (AZ)
Anesthesiology Physician Taxonomy 207L00000X · Licence 43224 (CO)

Record details

NPI number1730133489
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 19, 2006
Last updated in NPPESJanuary 28, 2025
Certification dateJanuary 28, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Anesthesia Partners And Management Llc — 158 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 patients153
Services billed 245 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Anesthesia Partners and Management LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 158 clinicians in the practice; 12 are shown here.

Other providers in Mesa