Quick answers
- Which hospitals does Allen Maertin work at?
- Medicare's official clinician data lists Allen Maertin at 4 hospitals: Dupont Hospital LLC, Lutheran Hospital of Indiana, Parkview Regional Medical Center and St Joseph Health System, LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Allen Maertin see patients?
- Medicare's clinician data lists 3 practice locations, including Fort Wayne, IN. Call before your visit to confirm the address.
- What is Allen Maertin's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Allen Maertin accept Medicare assignment?
- Yes. Medicare's clinician data says Allen Maertin 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.
- Does Allen Maertin offer telehealth?
- Medicare's clinician data says Allen Maertin offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Allen Maertin?
- (260) 434-6076, as listed in official Medicare / NPI Registry data.
- What is Allen Maertin's NPI number?
- 1790206977. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Allen Maertin works
Medicare's Facility Affiliation Data lists Allen Maertin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Dupont Hospital LLCFort Wayne, IN · Acute Care Hospital · CCN 150150
- Lutheran Hospital of IndianaFort Wayne, IN · Acute Care Hospital · CCN 150017
- Parkview Regional Medical CenterFort Wayne, IN · Acute Care Hospital · CCN 150021
- St Joseph Health System, LLCFort Wayne, IN · Acute Care Hospital · CCN 150047
Practice locations
Addresses where Allen Maertin is enrolled with Medicare (CMS data updated 2026-10-02).
- 2516 E Dupont RdFort Wayne, IN 46825 (260) 434‑6076
- 6515 Stellhorn RdFort Wayne, IN 46815 (260) 458‑3212
- 6515 Stellhorn Rd, Suite 200Fort Wayne, IN 46815 (260) 458‑3212
Group practices
Medicare enrollment lists Allen Maertin as a member of this group (CMS data updated 2026-10-02).
- Lutheran Medical Group LLC252 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Fort Wayne
Clinicians with the same Medicare primary specialty in Fort Wayne, IN — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1790206977 |
| 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