Quick answers
- Which hospitals does Garrett R. Gregson work at?
- Medicare's official clinician data lists Garrett R. Gregson at 4 hospitals: Dupont Hospital LLC, Lutheran Hospital of Indiana, St Joseph Health System, LLC and The Orthopaedic Hospital of Lutheran Health Networ…. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Garrett R. Gregson see patients?
- Medicare's clinician data lists 5 practice locations, including Auburn, IN and Fort Wayne, IN. Call before your visit to confirm the address.
- What is Garrett R. Gregson's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Garrett R. Gregson accept Medicare assignment?
- Yes. Medicare's clinician data says Garrett R. Gregson 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 Garrett R. Gregson?
- (260) 925-4600, as listed in official Medicare / NPI Registry data.
- What is Garrett R. Gregson's NPI number?
- 1124623913. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Garrett R. Gregson works
Medicare's Facility Affiliation Data lists Garrett R. Gregson 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
- St Joseph Health System, LLCFort Wayne, IN · Acute Care Hospital · CCN 150047
- The Orthopaedic Hospital of Lutheran Health Networ…Ft Wayne, IN · Acute Care Hospital · CCN 150168
Practice locations
Addresses where Garrett R. Gregson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1316 E 7th St, Parkview Dekalb HospitalAuburn, IN 46706 (260) 925‑4600
- 2520 E Dupont Rd, Dupont HospitalFort Wayne, IN 46825 (260) 416‑3000
- 702 Van Buren StFort Wayne, IN 46802 (260) 425‑3000
- 7950 W Jefferson Blvd, Lutheran HospitalFort Wayne, IN 46804 (260) 435‑7001
- 7952 W Jefferson Blvd, The Orthopedic Hosp of Lutheran HnFort Wayne, IN 46804 (260) 435‑2999
Group practices
Medicare enrollment lists Garrett R. Gregson as a member of this group (CMS data updated 2026-10-02).
- Associated Anesthesiologists of Fort Wayne PC106 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Indiana →
Other nurse anesthetists in Auburn
Clinicians with the same Medicare primary specialty in Auburn, IN — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124623913 |
| 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