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Nephrology

Irfan Kundi, MD

Works at hospitals in Tulsa, OK · Muskogee, OK · Oklahoma

Summary

Dr. Irfan Kundi, MD is a nephrologist at 1705 E 19th St, Tulsa, OK 74104. Phone: (918) 747-5200. Accepts Medicare assignment. In 2024, Irfan Kundi had 369 Original Medicare patients and 1,239 services. NPI 1366504128. 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 Irfan Kundi, 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 Irfan Kundi accept Medicare assignment?
Yes. Medicare's clinician data says Irfan Kundi 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 Irfan Kundi see?
In 2024, CMS data shows 369 Original Medicare patients and 1,239 services for Irfan Kundi. This counts Original Medicare only and measures volume, not quality.
What is Irfan Kundi's NPI number?
1366504128. 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 Irfan Kundi, 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 patients369
Services billed to Medicare1,239
Different services or procedures20
Participating Medicare providerYes
Average age of these patients66

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)281 services
  2. Dialysis services, 4 or more physician visits per month (20 years or older) (90960)248 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)131 services
  4. Home dialysis services per month (20 years or older) (90966)124 services
  5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)97 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 blood pressure75%
  • Chronic kidney disease75%
  • High cholesterol74%
  • Diabetes61%
  • Heart failure48%
  • Ischemic heart disease46%

Hospitals where Irfan Kundi works

Medicare's Facility Affiliation Data lists Irfan Kundi 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 Irfan Kundi is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Irfan Kundi as a member of these groups (CMS data updated October 2, 2026).

  • St. John Physicians, Inc.259 clinicians in the group
  • Nephrology Associates, Inc.25 clinicians in the group

Specialties

Find other Nephrology doctors in Oklahoma →

Other nephrologists in Tulsa

Clinicians with the same Medicare primary specialty in Tulsa, OK — not a recommendation.

All nephrologists in Tulsa →

Other clinicians in St. John Physicians, Inc.

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

Clinician information

CredentialMD
Graduation year1999 (27 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1366504128
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