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Orthopedic Surgery

Connor Kasik, DO

Works at hospitals in Princeton, IL · Peru, IL · Mendota, IL … · Illinois

Summary

Connor Kasik, DO (Orthopedic Surgery) is listed by Medicare at 4 hospitals in Princeton, IL, Peru, IL and Mendota, IL and other places. NPI 1851631592. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Connor Kasik, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Orthopedic SurgeryPrimary specialty
YesAccepts Medicare assignment
13Years since medical school (graduated 2013)
Lake Erie College Of Osteopathic Medicine, ErieMedical school
MaleGender (as listed)
OSF Multi-Specialty GroupGroup practice

Quick answers

Which hospitals does Connor Kasik work at?
Medicare's official clinician data lists Connor Kasik at 4 hospitals: OSF Saint Clare Medical Center, OSF Saint Elizabeth MDL Center, OSF Saint Paul Medical Center and Saint Francis Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Connor Kasik see patients?
Medicare's clinician data lists 1 practice location in Ottawa, IL. Call before your visit to confirm the address.
What is Connor Kasik's specialty?
Medicare lists Orthopedic Surgery as the primary specialty.
Does Connor Kasik accept Medicare assignment?
Yes. Medicare's clinician data says Connor Kasik accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Connor Kasik?
(815) 431-5746, as listed in official Medicare / NPI Registry data.
What is Connor Kasik's NPI number?
1851631592. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Connor Kasik works

Medicare's Facility Affiliation Data lists Connor Kasik at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Connor Kasik is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Connor Kasik as a member of this group (CMS data updated 2026-10-02).

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

Specialties

Find other Orthopedic Surgery doctors in Illinois →

Other orthopedic surgeons in Ottawa

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

All orthopedic surgeons in Ottawa →

Clinician information

CredentialDO
Medical schoolLake Erie College Of Osteopathic Medicine, Erie
Graduation year2013
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1851631592
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians