Quick answers
- Which hospitals does Timothy Oconnor work at?
- Medicare's official clinician data lists Timothy Oconnor at 5 hospitals: OSF Saint Elizabeth MDL Ctr, Saint Francis Medical Center, Saint James Hospital, St Joseph Medical Center and St Mary Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy Oconnor see patients?
- Medicare's clinician data lists 2 practice locations, including Peoria, IL and Morton, IL. Call before your visit to confirm the address.
- What is Timothy Oconnor's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Timothy Oconnor accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy Oconnor 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 Timothy Oconnor?
- (309) 676-8123, as listed in official Medicare / NPI Registry data.
- What is Timothy Oconnor's NPI number?
- 1710974597. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Timothy Oconnor works
Medicare's Facility Affiliation Data lists Timothy Oconnor at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- OSF Saint Elizabeth MDL CtrPeru, IL · Acute Care Hospital · CCN 140110
- Saint Francis Medical CenterPeoria, IL · Acute Care Hospital · CCN 140067
- Saint James HospitalPontiac, IL · Acute Care Hospital · CCN 140161
- St Joseph Medical CenterBloomington, IL · Acute Care Hospital · CCN 140162
- St Mary Medical CenterGalesburg, IL · Acute Care Hospital · CCN 140064
Practice locations
Addresses where Timothy Oconnor is enrolled with Medicare (CMS data updated 2026-10-02).
- 420 NE Glen Oak Ave, Suite 401Peoria, IL 61603 (309) 676‑8123
- 430 Maxine DrMorton, IL 61550 (309) 266‑7600
Group practices
Medicare enrollment lists Timothy Oconnor as a member of this group (CMS data updated 2026-10-02).
- Renalcare Associates, S.C.52 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Peoria
Clinicians with the same Medicare primary specialty in Peoria, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1710974597 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians