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Gastroenterology

Shaji J. Kazi, MD

Works at hospitals in Scottsdale, AZ · Prescott, AZ · Arizona

Summary

Dr. Shaji J. Kazi, MD is a gastroenterologist at 3501 N Scottsdale Rd, Suite 150, Scottsdale, AZ 85251. Phone: (480) 949-1260. Accepts Medicare assignment. In 2024, Shaji J. Kazi had 411 Original Medicare patients and 1,899 services. NPI 1164440293. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Shaji J. Kazi, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Shaji J. Kazi accept Medicare assignment?
Yes. Medicare's clinician data says Shaji J. Kazi accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Shaji J. Kazi see?
In 2024, CMS data shows 411 Original Medicare patients and 1,899 services for Shaji J. Kazi. This counts Original Medicare only and measures volume, not quality.
What is Shaji J. Kazi's NPI number?
1164440293. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Shaji J. Kazi, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients411
Services billed to Medicare1,899
Different services or procedures41
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)475 services
  2. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)266 services
  3. Telephone medical discussion with physician, 11-20 minutes (99442)228 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)147 services
  5. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)132 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure72%
  • Arthritis49%
  • Anxiety29%
  • Ischemic heart disease28%
  • Depression24%

Hospitals where Shaji J. Kazi works

Medicare's Facility Affiliation Data lists Shaji J. Kazi at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Shaji J. Kazi is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Shaji J. Kazi as a member of this group (CMS data updated October 2, 2026).

  • Arizona Gastrointestinal Associates PLC36 clinicians in the group

Specialties

Find other Gastroenterology doctors in Arizona →

Other gastroenterologists in Scottsdale

Clinicians with the same Medicare primary specialty in Scottsdale, AZ — not a recommendation.

All gastroenterologists in Scottsdale →

Other clinicians in Arizona Gastrointestinal Associates PLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year1988 (38 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1164440293
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians