Quick answers
- Which hospitals does Daniel E. Feddersen work at?
- Medicare's official clinician data lists Daniel E. Feddersen at 2 hospitals: Boone County Hospital and Mary Greeley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Daniel E. Feddersen see patients?
- Medicare's clinician data lists 5 practice locations, including Carroll, IA, Ames, IA and Webster City, IA. Call before your visit to confirm the address.
- What is Daniel E. Feddersen's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Daniel E. Feddersen accept Medicare assignment?
- Yes. Medicare's clinician data says Daniel E. Feddersen 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 Daniel E. Feddersen?
- (712) 792-1500, as listed in official Medicare / NPI Registry data.
- What is Daniel E. Feddersen's NPI number?
- 1932197951. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Daniel E. Feddersen works
Medicare's Facility Affiliation Data lists Daniel E. Feddersen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Boone County HospitalBoone, IA · Critical Access Hospital · CCN 161372
- Mary Greeley Medical CenterAmes, IA · Acute Care Hospital · CCN 160030
Practice locations
Addresses where Daniel E. Feddersen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1214 S Grant RdCarroll, IA 51401 (712) 792‑1500
- 1215 Duff AveAmes, IA 50010 (515) 239‑4400
- 3500 University Blvd, Suite 1001Ames, IA 50010 (515) 239‑3040
- 510 Bank StWebster City, IA 50595 (515) 832‑6700
- 705 8th StStory City, IA 50248 (515) 733‑5191
Group practices
Medicare enrollment lists Daniel E. Feddersen as a member of this group (CMS data updated 2026-10-02).
- McFarland Clinic PC363 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Carroll
Clinicians with the same Medicare primary specialty in Carroll, IA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Iowa, Rj & L Carver College Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1932197951 |
| 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