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General Surgery

Yasaman Kazerooni, MD

Works at hospitals in Peoria, IL · Illinois

Summary

Dr. Yasaman Kazerooni, MD is a general surgeon at 1001 Main St, Suite 400, Peoria, IL 61606. Phone: (309) 691-4005. Accepts Medicare assignment. In 2024, Yasaman Kazerooni had 54 Original Medicare patients and 80 services. NPI 1952807661. 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.

  • Specialty: General surgeon (Medicare lists General Surgery)
  • Address: 1001 Main St, Suite 400, Peoria, IL 61606 · Directions
  • Phone: (309) 691‑4005
  • Medicare: Accepts Medicare assignment
  • Hospital: Saint Francis Medical Center
  • Group practice: OSF Multi-Specialty Group
  • Medical school: Ohio State University College Of Medicine · graduated 2018 (8 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Yasaman Kazerooni, 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 Yasaman Kazerooni accept Medicare assignment?
Yes. Medicare's clinician data says Yasaman Kazerooni 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 Yasaman Kazerooni see?
In 2024, CMS data shows 54 Original Medicare patients and 80 services for Yasaman Kazerooni. This counts Original Medicare only and measures volume, not quality.
What is Yasaman Kazerooni's NPI number?
1952807661. 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 Yasaman Kazerooni, 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 patients54
Services billed to Medicare80
Different services or procedures14
Participating Medicare providerYes
Average age of these patients79

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)32 services
  2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)12 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%
  • High cholesterol75%
  • Arthritis59%
  • Chronic kidney disease43%
  • Atrial fibrillation43%
  • Anxiety41%

Hospitals where Yasaman Kazerooni works

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

Group practices

Medicare enrollment lists Yasaman Kazerooni as a member of this group (CMS data updated October 2, 2026).

  • OSF Multi-Specialty Group2,114 clinicians in the group

Specialties

Find other General Surgery doctors in Illinois →

Other general surgeons in Peoria

Clinicians with the same Medicare primary specialty in Peoria, IL — not a recommendation.

All general surgeons in Peoria →

Other clinicians in OSF Multi-Specialty Group

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

Clinician information

CredentialMD
Medical schoolOhio State University College Of Medicine
Graduation year2018 (8 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1952807661
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