Quick answers
- Which hospitals does Robert C. Woodruff Iii work at?
- Medicare's official clinician data lists Robert C. Woodruff Iii at 1 hospital: St Johns Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert C. Woodruff Iii see patients?
- Medicare's clinician data lists 2 practice locations, including Springfield, IL. Call before your visit to confirm the address.
- What is Robert C. Woodruff Iii's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Robert C. Woodruff Iii accept Medicare assignment?
- Medicare's clinician data says Robert C. Woodruff Iii may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Robert C. Woodruff Iii?
- (217) 788-0706, as listed in official Medicare / NPI Registry data.
- What is Robert C. Woodruff Iii's NPI number?
- 1659454262. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert C. Woodruff Iii works
Medicare's Facility Affiliation Data lists Robert C. Woodruff Iii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Johns HospitalSpringfield, IL · Acute Care Hospital · CCN 140053
Practice locations
Addresses where Robert C. Woodruff Iii is enrolled with Medicare (CMS data updated 2026-10-02).
- 619 E Mason St, 4p57Springfield, IL 62701 (217) 788‑0706
- 800 E Carpenter StSpringfield, IL 62702
Group practices
Medicare enrollment lists Robert C. Woodruff Iii as a member of these groups (CMS data updated 2026-10-02).
- Prairie Cardiovascular Consultants Ltd90 clinicians in the group
- St Johns Hospital of the Hospital Sisters of the Third Order of St F26 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Illinois →
Other cardiologists in Springfield
Clinicians with the same Medicare primary specialty in Springfield, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Missouri, Columbia School Of Medicine |
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1659454262 |
| 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