Quick answers
- Which hospitals does David Oligschlaeger work at?
- Medicare's official clinician data lists David Oligschlaeger at 5 hospitals: Decatur Memorial Hospital, HSHS Good Shepherd Hospital Inc, Pana Community Hospital, St Anthonys Memorial Hospital and St Marys Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Oligschlaeger see patients?
- Medicare's clinician data lists 2 practice locations, including Shelbyville, IL. Call before your visit to confirm the address.
- What is David Oligschlaeger's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does David Oligschlaeger accept Medicare assignment?
- Yes. Medicare's clinician data says David Oligschlaeger 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 David Oligschlaeger?
- (217) 774-7883, as listed in official Medicare / NPI Registry data.
- What is David Oligschlaeger's NPI number?
- 1851383418. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Oligschlaeger works
Medicare's Facility Affiliation Data lists David Oligschlaeger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Decatur Memorial HospitalDecatur, IL · Acute Care Hospital · CCN 140135
- HSHS Good Shepherd Hospital IncShelbyville, IL · Critical Access Hospital · CCN 141354
- Pana Community HospitalPana, IL · Critical Access Hospital · CCN 141341
- St Anthonys Memorial HospitalEffingham, IL · Acute Care Hospital · CCN 140032
- St Marys HospitalDecatur, IL · Acute Care Hospital · CCN 140166
Practice locations
Addresses where David Oligschlaeger is enrolled with Medicare (CMS data updated 2026-10-02).
- 200 S Cedar StShelbyville, IL 62565
- 207 S Pine St FShelbyville, IL 62565 (217) 774‑7883
Group practices
Medicare enrollment lists David Oligschlaeger as a member of these groups (CMS data updated 2026-10-02).
- HSHS Medical Group Inc219 clinicians in the group
- HSHS Good Shepherd Hospital Inc11 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | R Franklin University Of Med & Sci/chicago Medical School |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851383418 |
| 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