
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Grimm, Orthopedic Surgeon in Acworth, GA?
Dr. Bennett D. Grimm, M.D., is an orthopedic spine surgeon with expertise in minimally invasive spine surgery, adult spine disorders, cervical spine surgery, artificial disc replacement, and kyphoplasty. He practices at Resurgens Orthopaedics’ offices in Acworth, Canton, and Marietta, Georgia. Dr. Grimm earned his medical degree from the Medical College of Georgia in Augusta and completed his residency at the Medical University of South Carolina in Charleston. He further specialized through an OrthoCarolina Spine Surgery Fellowship in Charlotte and a Minimally Invasive Spine Surgery Preceptorship at the Southeastern Spine Institute in South Carolina. Dr. Grimm is dedicated to providing advanced, patient-centered care for spine conditions.
Where did Dr. Grimm go to medical school and complete their residency?
Residency: Med University Of South Carolina College Of Med
What languages does Dr. Grimm speak?
Dr. Grimm and their clinical team can communicate with patients in the following languages:
English
What conditions does an Orthopedic Surgeon like Dr. Grimm typically treat?
As an Orthopedic Surgeon, Dr. Grimm diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Grimm. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Neck Pain
- Neck Injuries and Disorder
- Cervical Pain
- Sore Neck
- Neck Ache
ICD-10 Codes:
- M542: Cervicalgia
Also known as:
- Pinched Nerve in Lower Back
- Back Pain
- Peripheral Nerve Disorder
- Lumbar Radiculopathy
- Lower Back Nerve Compression
- Compressed Nerve in Lower Back
ICD-10 Codes:
- M5416: Radiculopathy, lumbar region
Also known as:
- Lower Back Spinal Degeneration
- Spine Injuries and Disorder
- Lumbar Spondylosis
- Lower Back Arthritis
- Degenerative Disc Disease in Lower Back
ICD-10 Codes:
- M47896: Other spondylosis, lumbar region
Also known as:
- Lower Back Disc Disorder with Nerve Pain
- Peripheral Nerve Disorder
- Spine Injuries and Disorder
- Herniated Disc in Lower Back with Radiculopathy
- Slipped Disc in Lower Back causing Nerve Pain
- Lumbar Radiculopathy
ICD-10 Codes:
- M5116: Intervertebral disc disorders with radiculopathy, lumbar region
What procedures does an Orthopedic Surgeon like Dr. Grimm typically perform?
As an Orthopedic Surgeon, Dr. Grimm performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Grimm. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Spinal Cage Insertion for Fusion
- Neck Spinal Fusion (Cervical)
- Neck Spinal Fusion
- Interbody Device Implantation
- Spinal Fusion with Cage
- Synthetic Disc Space Device
- Cervical interbody fusion
- Anterior cervical discectomy and fusion (ACDF)
- Neck vertebrae fusion
- Cervical Interbody Fusion
- Anterior Cervical Fusion
- Spinal Cord Decompression Surgery
CPT Codes:
- 22853: Insertion of interbody biomechanical device(s) (eg, synthetic cage, mesh) with integral anterior instrumentation for device anchoring (eg, screws, flanges), when performed, to intervertebral disc space in conjunction with interbody arthrodesis, each interspace (List separately in addition to code for primary procedure)
- 22551: Arthrodesis, anterior interbody, including disc space preparation, discectomy, osteophytectomy and decompression of spinal cord and/or nerve roots; cervical below C2
- 22552: Arthrodesis, Anterior Interbody, Including Disc Space Preparation, Discectomy, Osteophytectomy And Decompression Of Spinal Cord And/Or Nerve Roots; Cervical Below C2, Each Additional Interspace (List Separately In Addition To Code For Primary Procedure)
Also known as:
- Spine Allograft Placement
- Spinal Bone Graft
- Osteopromotive Material Spine
- Donor Bone Graft Spine
- Spine Fusion Material
CPT Codes:
- 20930: Allograft, morselized, or placement of osteopromotive material, for spine surgery only (List separately in addition to code for primary procedure)
Also known as:
- Local Bone Graft for Spine Surgery
- Spine Autograft
- Local Bone Harvest for Spine
- Spinal Fusion Bone Graft
CPT Codes:
- 20936: Autograft for spine surgery only (includes harvesting the graft); local (eg, ribs, spinous process, or laminar fragments) obtained from same incision (List separately in addition to code for primary procedure)
Also known as:
- Spinal Instrumentation (Anterior)
- Anterior Spinal Fixation
- Spine Stabilization Surgery
- Vertebral Segment Instrumentation
- Spinal Fusion Hardware
CPT Codes:
- 22845: Anterior instrumentation; 2 to 3 vertebral segments (List separately in addition to code for primary procedure)
Also known as:
- Lumbar Disc Herniation Surgery
- Lumbar Laminotomy
- Herniated Disc Decompression (Lower Back)
- Microdiscectomy (Lumbar)
CPT Codes:
- 63030: Laminotomy (hemilaminectomy), with decompression of nerve root(s), including partial facetectomy, foraminotomy and/or excision of herniated intervertebral disc; 1 interspace, lumbar
Does Dr. Grimm accept my insurance?
Dr. Grimm accepts most major insurance plans. Important: Please call our office at (770) 491-5481 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Grimm accept in Acworth, GA?
Dr. Grimm in Acworth, GA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Carepoint Health
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Medicare
Oscar Health
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Grimm's office located?

Resurgeons Orthopaedics
4450 Calibre Crossing, Suite 1225
Acworth, GA 30101
(770) 491-5481
Resurgens Orthopaedics
1495 Hickory Flat Highway, Suite 200
Canton, GA 30115
(678) 505-4455
What is Dr. Grimm's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Grimm's National Provider Identifier (NPI) number is 1891877742.
What common questions do patients ask about Dr. Grimm?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Grimm
What is Dr. Bennett Grimm's specialty?
Dr. Grimm is a Orthopedic Surgeon near Acworth, GA.
What does an Orthopedic Surgeon do?
An orthopedic surgeon has specialization in preserving, investigating, and restoring the form and function of the extremities, spine, and related structures through medical, surgical, and physical methods. They care for patients with musculoskeletal issues, including congenital deformities, trauma, infections, tumors, metabolic disturbances, and degenerative diseases affecting the spine, hands, feet, knees, hips, shoulders, and elbows in both children and adults. Additionally, orthopedic surgeons address primary and secondary muscular problems and the impact of central or peripheral nervous system lesions on the musculoskeletal system.
Is this Dr. Bennett Grimm affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Grimm is affiliated with Wellstar Kennestone Regional Medical Center, Wellstar Windy Hill, Northside Hospital Cherokee, Piedmont Mountainside Hospital, Union General Hospital - Blairsville, Ga, Piedmont Atlanta Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Orthopedic Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Orthopedic Surgeon. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Bennett Grimm accepting new patients in Acworth, GA?
Yes, Dr. Bennett Grimm is accepting new patients at this time.
Does Dr. Bennett Grimm offer online booking?
Please contact Dr. Grimm's office at (770) 491-5481 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Bennett Grimm?
Please contact Dr. Grimm's office at (770) 491-5481 for information regarding telehealth appointment availability or for scheduling assistance.
Other Orthopedic Surgeon Near Acworth, GA

Dr. Stephen Kim, MD is an Orthopedic Surgeon, who primarily practices in Marietta, GA with 2 additional practice locations. He is board certified.

Dr. Ryan Chen, MD is an Orthopedic Surgeon, who primarily practices in Woodstock, GA with 3 additional practice locations. He has been practicing for over 16 years and is board certified.

Dr. Thomas Mcquail, MD is an Orthopedic Surgeon, who primarily practices in Marietta, GA with 1 additional practice location. He is board certified.
Connect with DR. Grimm
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Resurgeons Orthopaedics
4450 Calibre Crossing, Suite 1225
Acworth, GA 30101


