Quick answers
- Which hospitals does Steven P. Heddinger work at?
- Medicare's official clinician data lists Steven P. Heddinger at 5 hospitals: Grinnell Regional Medical Center, MercyOne Des Moines Medical Center, Trinity Regional Medical Center, UnityPoint Health - Des Moines Iowa Methodist Medi… and University of Iowa Hospital & Clinics. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Steven P. Heddinger see patients?
- Medicare's clinician data lists 1 practice location in Des Moines, IA. Call before your visit to confirm the address.
- What is Steven P. Heddinger's specialty?
- Medicare lists Medical Oncology as the primary specialty, and also Hematology.
- Does Steven P. Heddinger accept Medicare assignment?
- Yes. Medicare's clinician data says Steven P. Heddinger 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 Steven P. Heddinger?
- (515) 558-6576, as listed in official Medicare / NPI Registry data.
- What is Steven P. Heddinger's NPI number?
- 1750344743. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Steven P. Heddinger works
Medicare's Facility Affiliation Data lists Steven P. Heddinger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Grinnell Regional Medical CenterGrinnell, IA · Acute Care Hospital · CCN 160147
- MercyOne Des Moines Medical CenterDes Moines, IA · Acute Care Hospital · CCN 160083
- Trinity Regional Medical CenterFort Dodge, IA · Acute Care Hospital · CCN 160016
- UnityPoint Health - Des Moines Iowa Methodist Medi…Des Moines, IA · Acute Care Hospital · CCN 160082
- University of Iowa Hospital & ClinicsIowa City, IA · Acute Care Hospital · CCN 160058
Practice locations
Addresses where Steven P. Heddinger is enrolled with Medicare (CMS data updated 2026-10-02).
- 411 Laurel St, Suite A300Des Moines, IA 50314 (515) 558‑6576
Group practices
Medicare enrollment lists Steven P. Heddinger as a member of this group (CMS data updated 2026-10-02).
- State University of Iowa1,897 clinicians in the group
Specialties
- Medical Oncologyprimary
- Hematologyalso
Other oncologists in Des Moines
Clinicians with the same Medicare primary specialty in Des Moines, IA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750344743 |
| 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