Quick answers
- Which hospitals does Oksana Koeppen work at?
- Medicare's official clinician data lists Oksana Koeppen at 2 hospitals: Carle Foundation Hospital and St Johns Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Oksana Koeppen see patients?
- Medicare's clinician data lists 3 practice locations, including Bloomington, IL, Urbana, IL and Springfield, IL. Call before your visit to confirm the address.
- What is Oksana Koeppen's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Oksana Koeppen accept Medicare assignment?
- Yes. Medicare's clinician data says Oksana Koeppen 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 Oksana Koeppen?
- (309) 829-5311, as listed in official Medicare / NPI Registry data.
- What is Oksana Koeppen's NPI number?
- 1609430438. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Oksana Koeppen works
Medicare's Facility Affiliation Data lists Oksana Koeppen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Carle Foundation HospitalUrbana, IL · Acute Care Hospital · CCN 140091
- St Johns HospitalSpringfield, IL · Acute Care Hospital · CCN 140053
Practice locations
Addresses where Oksana Koeppen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1008 N Main StBloomington, IL 61701 (309) 829‑5311
- 611 W Park StUrbana, IL 61801 (888) 712‑2753
- 800 E Carpenter StSpringfield, IL 62769 (217) 544‑6464
Group practices
Medicare enrollment lists Oksana Koeppen as a member of these groups (CMS data updated 2026-10-02).
- Carle Health Care Incorporated1,666 clinicians in the group
- North American Partners in Anesthesia Illinois LLC431 clinicians in the group
- Anesthesia Pain Services LLC26 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Illinois →
Other nurse anesthetists in Bloomington
Clinicians with the same Medicare primary specialty in Bloomington, IL — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Medical school | Southern Illinois University School Of Medicine |
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609430438 |
| 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