Quick answers
- Which hospitals does Doyle E. Lorenz work at?
- Medicare's official clinician data lists Doyle E. Lorenz at 2 hospitals: Bluffton Regional Medical Center and Dukes Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Doyle E. Lorenz see patients?
- Medicare's clinician data lists 3 practice locations, including Marion, IN, Peru, IN and Bluffton, IN. Call before your visit to confirm the address.
- What is Doyle E. Lorenz's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Doyle E. Lorenz accept Medicare assignment?
- Yes. Medicare's clinician data says Doyle E. Lorenz 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 Doyle E. Lorenz?
- (765) 651-9347, as listed in official Medicare / NPI Registry data.
- What is Doyle E. Lorenz's NPI number?
- 1184689457. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Doyle E. Lorenz works
Medicare's Facility Affiliation Data lists Doyle E. Lorenz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bluffton Regional Medical CenterBluffton, IN · Acute Care Hospital · CCN 150075
- Dukes Memorial HospitalPeru, IN · Critical Access Hospital · CCN 151318
Practice locations
Addresses where Doyle E. Lorenz is enrolled with Medicare (CMS data updated 2026-10-02).
- 1123 N Western AveMarion, IN 46952 (765) 651‑9347
- 285 W 12th StPeru, IN 46970
- 303 S Main StBluffton, IN 46714 (260) 919‑3430
Group practices
Medicare enrollment lists Doyle E. Lorenz as a member of this group (CMS data updated 2026-10-02).
- Dukes Physician Services LLC8 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Indiana
Clinicians with the same Medicare primary specialty in Indiana — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1184689457 |
| 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