Quick answers
- Which hospitals does John M. Tentinger work at?
- Medicare's official clinician data lists John M. Tentinger at 5 hospitals: Broadlawns Medical Center, Compass Memorial Healthcare, MercyOne Des Moines Medical Center, Pella Regional Health Center and Wayne County Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John M. Tentinger see patients?
- Medicare's clinician data lists 4 practice locations, including Des Moines, IA, Pella, IA and West Des Moines, IA. Call before your visit to confirm the address.
- What is John M. Tentinger's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does John M. Tentinger accept Medicare assignment?
- Yes. Medicare's clinician data says John M. Tentinger 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 John M. Tentinger?
- (515) 282-2200, as listed in official Medicare / NPI Registry data.
- What is John M. Tentinger's NPI number?
- 1801881933. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John M. Tentinger works
Medicare's Facility Affiliation Data lists John M. Tentinger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Broadlawns Medical CenterDes Moines, IA · Acute Care Hospital · CCN 160101
- Compass Memorial HealthcareMarengo, IA · Critical Access Hospital · CCN 161317
- MercyOne Des Moines Medical CenterDes Moines, IA · Acute Care Hospital · CCN 160083
- Pella Regional Health CenterPella, IA · Critical Access Hospital · CCN 161367
- Wayne County HospitalCorydon, IA · Critical Access Hospital · CCN 161358
Practice locations
Addresses where John M. Tentinger is enrolled with Medicare (CMS data updated 2026-10-02).
- 1801 Hickman RdDes Moines, IA 50314 (515) 282‑2200
- 2508 E University AveDes Moines, IA 50317 (515) 282‑3278
- 405 Monroe StPella, IA 50219 (641) 628‑3832
- 7601 Office Plaza Dr N, Suite 115West Des Moines, IA 50266 (515) 222‑0550
Group practices
Medicare enrollment lists John M. Tentinger as a member of these groups (CMS data updated 2026-10-02).
- Broadlawns Medical Center306 clinicians in the group
- Pella Regional Health Center98 clinicians in the group
- Innovative Radiology LLC13 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Des Moines
Clinicians with the same Medicare primary specialty in Des Moines, IA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Iowa, Rj & L Carver College Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801881933 |
| 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