Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Kaiser, Neurosurgeon in Ridgewood, NJ?
Dr. Michael Kaiser specializes in Neurological Spine Surgery, with a special focus on Complex Spine Surgery, Surgery for Myelopathy, Degenerative Spine Disease, and Minimally Invasive Spinal Surgery. He is a Clinical Associate Professor of the Department of Neurosurgery at NYU Grossman School of Medicine. His practice is primarily based in Ridgewood, NJ, and he is affiliated with The Valley Hospital. Dr. Kaiser graduated from Yale School of Medicine in 1994, and completed his neurosurgical training at Columbia University, the Neurological Institute and a fellowship in complex spine surgery at Emory University, Atlanta GA. He is board certified in Neurological Surgery.
WebsiteWhat are Areas of Expertise for Dr. Kaiser?
Dr. Michael Kaiser, MD is a highly-rated, board-certified Neurosurgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Kaiser empowers patients to confidently navigate their health journey, specializing in Minimally Invasive Spinal Surgery, Spinal Disorders-Degenerative, Spinal Surgery-Cervical, Spinal Surgery-Complex, or comprehensive wellness support. Serving the Ridgewood/NJ community, Dr. Kaiser is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Kaiser go to medical school and complete their residency?
Residency: Jackson Mem Hosp/Jackson Hlth, Internal Medicine; Ny Med Coll/Met Hosp Ctr, Internal Medicine; Winthrop-University Hosp, Flexible Or Transitional Year | Columbia University Medical Center | New York-Presbyterian Hospital | Winthrop-University Hospital Program
Medical School: Kath Univ Leuven- Fac Der Geneeskunde- Leuven- Belgium | Yale University School of Medicine
Is Dr. Kaiser board certified as a Neurosurgeon?
Yes, Dr. Michael Kaiser, MD is board certified by the American Board of Neurological Surgery
What languages does Dr. Kaiser speak?
Dr. Kaiser and their clinical team can communicate with patients in the following languages:
English
German
What conditions does Dr. Kaiser treat?
As a Neurosurgeon, Dr. Kaiser 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. Kaiser. 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.
Also known as:
- Lower Back Spinal Stenosis with Nerve Pain in Legs
- Neck Spinal Stenosis
- Spinal Stenosis
- Neck Injuries and Disorder
- Lumbar Spinal Stenosis with Claudication
- Narrowing of Lower Back Spinal Canal with Leg Pain
- Nerve Compression in Lower Back with Walking Pain
- Narrowing of Neck Spinal Canal
- Cervical Spinal Canal Narrowing
- Cervical Stenosis
ICD-10 Codes:
- M48062: Spinal stenosis, lumbar region with neurogenic claudication
- M4802: Spinal stenosis, cervical region
Also known as:
- Lower Back Disc Disorder with Nerve Pain
- Lower Back and Tailbone 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
- Herniated Disc in Lumbosacral Region with Radiculopathy
- Lumbosacral Radiculopathy
ICD-10 Codes:
- M5116: Intervertebral disc disorders with radiculopathy, lumbar region
- M5117: Intervertebral disc disorders with radiculopathy, lumbosacral region
Also known as:
- Spondylolisthesis of the Lower Back
- Spine Injuries and Disorder
- Slipped Vertebra in Lower Back
- Lumbar Spondylolisthesis
- Lower Back Spinal Slip
ICD-10 Codes:
- M4316: Spondylolisthesis, lumbar region
Also known as:
- Lower Back Disc Degeneration
- Spine Injuries and Disorder
- Degenerative Disc Disease in Lower Back
- Worn Lumbar Discs
- Lumbar Disc Wear and Tear
ICD-10 Codes:
- M5136: Other intervertebral disc degeneration, lumbar region
Also known as:
- Neck Disc Disorder with Nerve Pain
- Neck Injuries and Disorder
- Herniated Disc in Neck with Radiculopathy
- Pinched Nerve in Neck
- Slipped Disc causing Nerve Pain
ICD-10 Codes:
- M50122: Cervical disc disorder at C5-C6 level with radiculopathy
What procedures does Dr. Kaiser perform?
As a Neurosurgeon, Dr. Kaiser 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. Kaiser. 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.
Also known as:
- Spinal Cage Insertion for Fusion
- Neck Spinal Fusion (Cervical)
- Lumbar Spinal Fusion (Combined Technique)
- Neck Spinal Fusion
- Spinal Cage Insertion After Vertebra Removal
- Interbody Device Implantation
- Spinal Fusion with Cage
- Synthetic Disc Space Device
- Cervical interbody fusion
- Anterior cervical discectomy and fusion (ACDF)
- Neck vertebrae fusion
- Posterior lumbar interbody fusion (PLIF)
- Spine fusion surgery lower back
- Lumbar arthrodesis
- Cervical Interbody Fusion
- Anterior Cervical Fusion
- Spinal Cord Decompression Surgery
- Intervertebral Device Implantation
- Spinal Corpectomy Reconstruction
- Vertebral Body Replacement with Fusion
- Spine Cage and Fusion Surgery
- Cervical Fusion
- Anterior Cervical Interbody Fusion
- Neck Vertebrae Fusion
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
- 22633: Arthrodesis, combined posterior or posterolateral technique with posterior interbody technique including laminectomy and/or discectomy sufficient to prepare interspace (other than for decompression), single interspace, lumbar;
- 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)
- 22854: Insertion of intervertebral biomechanical device(s) (eg, synthetic cage, mesh) with integral anterior instrumentation for device anchoring (eg, screws, flanges), when performed, to vertebral corpectomy(ies) (vertebral body resection, partial or complete) defect, in conjunction with interbody arthrodesis, each contiguous defect (List separately in addition to code for primary procedure)
- 22554: Arthrodesis, anterior interbody technique, including minimal discectomy to prepare interspace (other than for decompression); cervical below C2
Also known as:
- Lumbar Disc Herniation Surgery
- Donor Bone Graft for Spine Surgery
- Neck Vertebra Removal and Spinal Decompression
- Spinal Instrumentation (Front Approach)
- Repeat Lumbar Disc Surgery (Laminotomy)
- Cervical Artificial Disc Replacement
- Lumbar Laminotomy
- Herniated Disc Decompression (Lower Back)
- Microdiscectomy (Lumbar)
- Spinal Allograft
- Structural Bone Graft (Spine)
- Donor Bone for Spine Fusion
- Cervical Corpectomy
- Spinal Cord Decompression Surgery
- Vertebral Body Resection
- Anterior Spinal Fixation
- Spine Stabilization Surgery
- Vertebral Segment Instrumentation
- Lumbar re-exploration surgery
- Repeat herniated disc surgery
- Laminotomy with nerve decompression
- Lumbar foraminotomy
- Neck Disc Replacement
- Anterior Cervical Disc Arthroplasty
- Artificial Disc Surgery (Neck)
- Cervical Total Disc Replacement
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
- 20931: Allograft, structural, for spine surgery only (List separately in addition to code for primary procedure)
- 63081: Vertebral corpectomy (vertebral body resection), partial or complete, anterior approach with decompression of spinal cord and/or nerve root(s); cervical, single segment
- 22846: Anterior instrumentation; 4 to 7 vertebral segments (List separately in addition to code for primary procedure)
- 63042: Laminotomy (hemilaminectomy), with decompression of nerve root(s), including partial facetectomy, foraminotomy and/or excision of herniated intervertebral disc, reexploration, single interspace; lumbar
- 22856: Total disc arthroplasty (artificial disc), anterior approach, including discectomy with end plate preparation (includes osteophytectomy for nerve root or spinal cord decompression and microdissection); single interspace, cervical
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:
- 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:
- Additional Spinal Fusion Level (Anterior)
- Spinal Fusion (Additional Level)
- Anterior Interbody Fusion (Add-on)
- Extra Level Spine Fusion
- Spinal Segment Fusion
- Posterior Spinal Arthrodesis
- Vertebral Fusion (Add-on)
- Spine Stabilization Surgery
- Back Bone Fusion
CPT Codes:
- 22585: Arthrodesis, anterior interbody technique, including minimal discectomy to prepare interspace (other than for decompression); each additional interspace (List separately in addition to code for primary procedure)
- 22614: Arthrodesis, posterior or posterolateral technique, single interspace; each additional interspace (List separately in addition to code for primary procedure)
Also known as:
- Spinal Instrumentation Placement
- Spine Stabilization Hardware
- Posterior Spinal Fixation
- Harrington Rod Placement
- Pedicle Screw Fixation
CPT Codes:
- 22840: Posterior non-segmental instrumentation (eg, Harrington rod technique, pedicle fixation across 1 interspace, atlantoaxial transarticular screw fixation, sublaminar wiring at C1, facet screw fixation) (List separately in addition to code for primary procedure)
Also known as:
- Spinal Rod and Screw Placement
- Vertebral Fixation
- Pedicle Screw Fixation
- Spinal Instrumentation Surgery
- Posterior Spinal Fusion Hardware
CPT Codes:
- 22842: Posterior segmental instrumentation (eg, pedicle fixation, dual rods with multiple hooks and sublaminar wires); 3 to 6 vertebral segments (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:
- Lumbar Spine Decompression Surgery
- Laminectomy
- Facetectomy
- Foraminotomy
- Spinal Stenosis Surgery
CPT Codes:
- 63047: Laminectomy, facetectomy and foraminotomy (unilateral or bilateral with decompression of spinal cord, cauda equina and/or nerve root[s], [eg, spinal or lateral recess stenosis]), single vertebral segment; lumbar
Also known as:
- Additional Spinal Decompression Segment
- Lumbar Spinal Decompression with Fusion
- Laminectomy for Spinal Stenosis
- Facetectomy for Nerve Decompression
- Foraminotomy for Pinched Nerve
- Laminectomy with Fusion
- Facetectomy with Spinal Fusion
- Foraminotomy with Interbody Arthrodesis
CPT Codes:
- 63048: Laminectomy, facetectomy and foraminotomy (unilateral or bilateral with decompression of spinal cord, cauda equina and/or nerve root[s], [eg, spinal or lateral recess stenosis]), single vertebral segment; each additional vertebral segment, cervical, thoracic, or lumbar (List separately in addition to code for primary procedure)
- 63052: Laminectomy, facetectomy, or foraminotomy (unilateral or bilateral with decompression of spinal cord, cauda equina and/or nerve root[s] [eg, spinal or lateral recess stenosis]), during posterior interbody arthrodesis, lumbar; single vertebral segment (List separately in addition to code for primary procedure)
Does Dr. Kaiser accept my insurance?
Dr. Kaiser accepts most major insurance plans. Important: Please call our office at (201) 327-8600 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Kaiser accept in Ridgewood, NJ?
Dr. Kaiser in Ridgewood, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Department of Defense / Tricare
HealthComp
Horizon BlueCross BlueShield
Medicare
Mutual of Omaha
State of Tennessee
Sterling Jewelers
UnitedHealthcare
View All Insurances
Where is Dr. Kaiser's office located?
Neurosurgeons of New Jersey
1200 East Ridgewood Avenue, Suites 200 and 207
Ridgewood, NJ 7450
(201) 327-8600
Ratings & Reviews
5.0
Overall rating
Based on 60 reviews
Office Experience
98% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
99% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Wait Times
93% of patients were satisfied with the wait time
Appointment Booking
97% of patients found it easy to book an appointment
Patients give Dr. Michael Kaiser an Excellent overall experience rating of 5 out of 5 stars. Dr. Kaiser has been rated and reviewed by 60 patients. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Kaiser, his bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsRecognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - All Time
Among the most nominated for the Castle Connolly Top Doctor recognition across all time
What is Dr. Kaiser's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Kaiser's National Provider Identifier (NPI) number is 1598818817.
What common questions do patients ask about Dr. Kaiser?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Kaiser
What is Dr. Michael Kaiser's specialty?
Dr. Kaiser is a Neurosurgeon near Ridgewood, NJ. A neurological surgeon is responsible to provide the operative and non-operative management which includes prevention, diagnosis, evaluation, treatment, critical care, & rehabilitation of various disorders related to the central, peripheral, and autonomic nervous systems. This includes their supporting structures and vascular supply, the complete evaluation and treatment of pathological process which is known to modify function or activity of the nervous system, the operative & non-operative management of pain. A neurological surgeon has specialization in treating patients with disorders of the nervous system which includes conditions affecting the brain, meninges, skull, and their blood supply, such as the extracranial carotid and vertebral arteries. They also manage disorders related to the pituitary gland, spinal cord, meninges, and vertebral column, including those that may require spinal fusion or instrumentation. In addition to this, they treat conditions affecting the cranial and spinal nerves throughout their course in the body. Contact Dr. Kaiser to book an appointment today.
Is this Dr. Michael Kaiser affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Kaiser is affiliated with The Valley Hospital, NYU Langone Health - Tisch Hospital, Cooperman Barnabas Medical Center, St. Joseph's University Medical Center 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
Where can I learn more about Neurosurgeon?
Explore Neurosurgeon with 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 Michael Kaiser accepting new patients in Ridgewood, NJ?
Yes, Dr. Michael Kaiser is accepting new patients at this time.
Does Dr. Michael Kaiser offer online booking?
Please contact Dr. Kaiser's office at (201) 327-8600 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Michael Kaiser?
Please contact Dr. Kaiser's office at (201) 327-8600 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Michael Kaiser have?
Dr. Michael Kaiser is certified by the American Board of Neurological Surgery.
Other Neurosurgeon Near Ridgewood, NJ
Accepting patientsDr. Anthony D'ambrosio, MD is a Neurosurgeon, who primarily practices in Ridgewood, NJ. He has been practicing for over 20 years.
Neurosurgeons of New Jersey
1200 East Ridgewood Avenue, Suites 200 and 207
Ridgewood, NJ 7450
Accepting patientsDr. Jonathan Yun, MD is a Neurosurgeon, who primarily practices in Ridgewood, NJ.
Accepting patientsDr. William Cobb, MD is a Neurosurgeon, who primarily practices in Ridgewood, NJ.
Connect with DR. Kaiser
Sponsored
Neurosurgeons of New Jersey
1200 East Ridgewood Avenue, Suites 200 and 207
Ridgewood, NJ 7450