Quick answers
- Which hospitals does Gregory J. Welle work at?
- Medicare's official clinician data lists Gregory J. Welle at 5 hospitals: Ascension Via Christi Hospital Manhattan, Inc, Community Hospital, Onaga and St Marys Campus, Community Memorial Healthcare, Inc., Morris County Hospital and Wamego Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory J. Welle see patients?
- Medicare's clinician data lists 1 practice location in Manhattan, KS. Call before your visit to confirm the address.
- What is Gregory J. Welle's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Gregory J. Welle accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory J. Welle 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 Gregory J. Welle?
- (785) 539-7641, as listed in official Medicare / NPI Registry data.
- What is Gregory J. Welle's NPI number?
- 1477546745. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory J. Welle works
Medicare's Facility Affiliation Data lists Gregory J. Welle at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension Via Christi Hospital Manhattan, IncManhattan, KS · Acute Care Hospital · CCN 170142
- Community Hospital, Onaga and St Marys CampusOnaga, KS · Critical Access Hospital · CCN 171354
- Community Memorial Healthcare, Inc.Marysville, KS · Critical Access Hospital · CCN 171363
- Morris County HospitalCouncil Grove, KS · Critical Access Hospital · CCN 171379
- Wamego Health CenterWamego, KS · Critical Access Hospital · CCN 171337
Practice locations
Addresses where Gregory J. Welle is enrolled with Medicare (CMS data updated 2026-10-02).
- 1133 College Ave, Suite C143Manhattan, KS 66502 (785) 539‑7641
Group practices
Medicare enrollment lists Gregory J. Welle as a member of this group (CMS data updated 2026-10-02).
- Manhattan Radiology LLP6 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Manhattan
Clinicians with the same Medicare primary specialty in Manhattan, KS — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Minnesota Medical School |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477546745 |
| 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