Quick answers
- Which hospitals does Bennett D. Grimm work at?
- Medicare's official clinician data lists Bennett D. Grimm at 4 hospitals: Northside Hospital Cherokee, Piedmont Mountainside Hospital Inc, Wellstar Kennestone Regional Medical Center and Wellstar Paulding Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Bennett D. Grimm see patients?
- Medicare's clinician data lists 1 practice location in Marietta, GA. Call before your visit to confirm the address.
- What is Bennett D. Grimm's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Bennett D. Grimm accept Medicare assignment?
- Yes. Medicare's clinician data says Bennett D. Grimm 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 Bennett D. Grimm?
- (770) 422-3290, as listed in official Medicare / NPI Registry data.
- What is Bennett D. Grimm's NPI number?
- 1891877742. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Bennett D. Grimm works
Medicare's Facility Affiliation Data lists Bennett D. Grimm at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northside Hospital CherokeeCanton, GA · Acute Care Hospital · CCN 110008
- Piedmont Mountainside Hospital IncJasper, GA · Acute Care Hospital · CCN 110225
- Wellstar Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · CCN 110035
- Wellstar Paulding Medical CenterHiram, GA · Acute Care Hospital · CCN 110042
Practice locations
Addresses where Bennett D. Grimm is enrolled with Medicare (CMS data updated 2026-10-02).
- 61 Whitcher St NE, Suite 1100Marietta, GA 30060 (770) 422‑3290
Group practices
Medicare enrollment lists Bennett D. Grimm as a member of this group (CMS data updated 2026-10-02).
- Resurgens, LLC196 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Marietta
Clinicians with the same Medicare primary specialty in Marietta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Georgia School Of Medicine |
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891877742 |
| 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