Quick answers
- Which hospitals does Gregory L. Labenz work at?
- Medicare's official clinician data lists Gregory L. Labenz at 5 hospitals: Abrazo Arrowhead Hospital, Ascension Via Christi Hospitals Wichita, Inc., Northwest Medical Center, Northwest Medical Center Sahuarita and Oro Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory L. Labenz see patients?
- Medicare's clinician data lists 8 practice locations, including Oro Valley, AZ, Tucson, AZ and Mesa, AZ. Call before your visit to confirm the address.
- What is Gregory L. Labenz's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Gregory L. Labenz accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory L. Labenz 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 L. Labenz?
- (832) 915-2534, as listed in official Medicare / NPI Registry data.
- What is Gregory L. Labenz's NPI number?
- 1841241940. 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 L. Labenz works
Medicare's Facility Affiliation Data lists Gregory L. Labenz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Abrazo Arrowhead HospitalGlendale, AZ · Acute Care Hospital · CCN 030094
- Ascension Via Christi Hospitals Wichita, Inc.Wichita, KS · Acute Care Hospital · CCN 170122
- Northwest Medical CenterTucson, AZ · Acute Care Hospital · CCN 030085
- Northwest Medical Center SahuaritaSahuarita, AZ · Acute Care Hospital · CCN 030148
- Oro Valley HospitalOro Valley, AZ · Acute Care Hospital · CCN 030114
Practice locations
Addresses where Gregory L. Labenz is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 1551 E Tangerine RdOro Valley, AZ 85755 (832) 915‑2534
- 1625 N Campbell AveTucson, AZ 85719 (832) 915‑2534
- 2200 S Houghton RdTucson, AZ 85748 (832) 915‑2534
- 4281 N Summer Set LoopTucson, AZ 85750 (888) 264‑0330
- 5611 N Placita AmanecerTucson, AZ 85718 (832) 915‑2534
Group practices
Medicare enrollment lists Gregory L. Labenz as a member of these groups (CMS data updated 2026-10-02).
- Sonoran Radiology Ltd475 clinicians in the group
- Concord Radiology PLLC225 clinicians in the group
- Southwest Diagnostic Imaging LLC118 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Oro Valley
Clinicians with the same Medicare primary specialty in Oro Valley, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arizona College Of Medicine |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841241940 |
| 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