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

Ajay K Mathur, MD

Individual provider Anesthesiology Physician · NPI 1356460588

Ajay K Mathur, MD practises Anesthesiology in Chandler, Arizona. Graduated from Baylor College of Medicine in 2001, 25 years ago. Practices with Sjhmc Physician Services, a 665-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
25
Trained at
Baylor College of Medicine
Licensed in
AZ
In the registry since
2007
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

1909 E Ray Rd Ste 9-154
Chandler, AZ 85225-8735
Phone: (480) 888-5421
Fax: (855) 847-8908
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 10815 W McDowell Rd Ste 101, Avondale, AZ 85392-5009 — (623) 433-0110
  • 9301 W Thomas Rd, Phoenix, AZ 85037-3327 — (623) 213-7407
  • 4110 N 108th Ave Ste 105, Phoenix, AZ 85037-5772 — (623) 772-6999

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 36299 (AZ)

Record details

NPI number1356460588
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 28, 2007
Last updated in NPPESMarch 7, 2023
Certification dateMay 10, 2021

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Sjhmc Physician Services — 665 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 patients50
Services billed 76 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Sjhmc Physician Services

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 665 clinicians in the practice; 12 are shown here.

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