Quick answers
- Where does Gregory Bender see patients?
- Medicare's clinician data lists 11 practice locations, including Frederick, MD, Santa Monica, CA and Ijamsville, MD. Call before your visit to confirm the address.
- What is Gregory Bender's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Gregory Bender accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory Bender 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 Bender?
- (888) 601-0943, as listed in official Medicare / NPI Registry data.
- What is Gregory Bender's NPI number?
- 1134157316. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Gregory Bender is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 11; the Medicare profile lists all.
- 1562 Opossumtown PikeFrederick, MD 21702 (888) 601‑0943
- 2336 Santa Monica Blvd, Suite 206Santa Monica, CA 90404 (310) 315‑1000
- 3280 Urbana Pike, Suite 105Ijamsville, MD 21754 (888) 601‑0943
- 504 E Ridgeville Blvd, Suite 130Mount Airy, MD 21771 (888) 601‑0943
- 6716 Newbold DrBethesda, MD 20817 (877) 785‑0009
Group practices
Medicare enrollment lists Gregory Bender as a member of these groups (CMS data updated 2026-10-02).
- Cedars-Sinai Medical Care Foundation1,692 clinicians in the group
- Beverly Radiology Medical Group III328 clinicians in the group
- Desert Advanced Imaging Medical Center208 clinicians in the group
- Fresno Imaging Center133 clinicians in the group
- Community Radiology Associates Inc65 clinicians in the group
- Arizona Diagnostic Radiology Group LLC63 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Frederick
Clinicians with the same Medicare primary specialty in Frederick, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Creighton University School Of Medicine |
| Graduation year | 1975 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134157316 |
| 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
- 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