Quick answers
- Which hospitals does Matthew J. Abendroth work at?
- Medicare's official clinician data lists Matthew J. Abendroth at 3 hospitals: Adair County Memorial Hospital, Humboldt County Memorial Hospital and Keokuk County Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew J. Abendroth see patients?
- Medicare's clinician data lists 3 practice locations, including Humboldt, IA, Sigourney, IA and Greenfield, IA. Call before your visit to confirm the address.
- What is Matthew J. Abendroth's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Matthew J. Abendroth accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew J. Abendroth 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 Matthew J. Abendroth?
- (515) 332-4200, as listed in official Medicare / NPI Registry data.
- What is Matthew J. Abendroth's NPI number?
- 1972918894. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew J. Abendroth works
Medicare's Facility Affiliation Data lists Matthew J. Abendroth at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adair County Memorial HospitalGreenfield, IA · Critical Access Hospital · CCN 161310
- Humboldt County Memorial HospitalHumboldt, IA · Critical Access Hospital · CCN 161334
- Keokuk County Health CenterSigourney, IA · Critical Access Hospital · CCN 161315
Practice locations
Addresses where Matthew J. Abendroth is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 15th St NHumboldt, IA 50548 (515) 332‑4200
- 23019 Hwy 149Sigourney, IA 52591 (641) 622‑2720
- 609 SE Kent StGreenfield, IA 50849 (641) 743‑2123
Group practices
Medicare enrollment lists Matthew J. Abendroth as a member of these groups (CMS data updated 2026-10-02).
- Humboldt County Memorial Hospital25 clinicians in the group
- Keokuk County Health Center23 clinicians in the group
- Adair County Memorial Hospital15 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Humboldt
Clinicians with the same Medicare primary specialty in Humboldt, IA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972918894 |
| 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