Quick answers
- Which hospitals does Twyla D. Ostercamp work at?
- Medicare's official clinician data lists Twyla D. Ostercamp at 2 hospitals: Iowa Specialty Hospital - Belmond and MercyOne North Iowa Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Twyla D. Ostercamp see patients?
- Medicare's clinician data lists 4 practice locations, including Belmond, IA and Garner, IA. Call before your visit to confirm the address.
- What is Twyla D. Ostercamp's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Twyla D. Ostercamp accept Medicare assignment?
- Yes. Medicare's clinician data says Twyla D. Ostercamp 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 Twyla D. Ostercamp?
- (641) 444-3500, as listed in official Medicare / NPI Registry data.
- What is Twyla D. Ostercamp's NPI number?
- 1376585380. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Twyla D. Ostercamp works
Medicare's Facility Affiliation Data lists Twyla D. Ostercamp at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Iowa Specialty Hospital - BelmondBelmond, IA · Critical Access Hospital · CCN 161301
- MercyOne North Iowa Medical CenterMason City, IA · Acute Care Hospital · CCN 160064
Practice locations
Addresses where Twyla D. Ostercamp is enrolled with Medicare (CMS data updated 2026-10-02).
- 403 1st St SEBelmond, IA 50421 (641) 444‑3500
- 403 1st St SE, Iowa Specialty Hospital BelmondBelmond, IA 50421 (641) 444‑3500
- 840 W US Hwy 18Garner, IA 50438 (641) 925‑1500
- 840 W US Hwy 18, Garner ClinicGarner, IA 50438 (641) 925‑1500
Group practices
Medicare enrollment lists Twyla D. Ostercamp as a member of this group (CMS data updated 2026-10-02).
- Belmond Community Hospital92 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Belmond
Clinicians with the same Medicare primary specialty in Belmond, IA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1993 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376585380 |
| 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