29 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Polinsky, Neurosurgeon in Saint Peters, MO?
Dr. Michael Polinsky, MD is a Neurosurgeon, who primarily practices in Saint Peters, MO with 2 additional practice locations. He has been practicing for over 29 years and is board certified. Dr. Polinsky graduated from Washington University of Health and Sciences and completed his residency at University of Michigan Affiliated Hospitals. Dr. Polinsky is fluent in English, and is currently seeing new patients. Dr. Polinsky’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Polinsky’s office at (314) 878-2888.
What are Areas of Expertise for Dr. Polinsky?
Dr. Michael Polinsky, MD is a highly-rated, board-certified Neurosurgeon known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Polinsky empowers patients to confidently navigate their health journey, specializing in Brain & Spinal Tumors, Degenerative Disc Disease, Epilepsy, Hydrocephalus, Spinal Disorders-Degenerative, Spinal Stenosis, and comprehensive wellness support. Serving the Saint Peters, MO community, Dr. Polinsky is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Polinsky go to medical school and complete their residency?
Residency: University of Michigan Affiliated Hospitals | University of Michigan Program
Medical School: Washington University of Health and Sciences | Washington University School of Medicine, St. Louis
Is Dr. Polinsky board certified as a Neurosurgeon?
Yes, Dr. Michael Polinsky, MD is board certified by the American Board of Neurological Surgery
What languages does Dr. Polinsky speak?
Dr. Polinsky and their clinical team can communicate with patients in the following languages:
English
What conditions does a Neurosurgeon like Dr. Polinsky typically treat?
As a Neurosurgeon, Dr. Polinsky 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. Polinsky. 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:
- Lower Back Spinal Stenosis
- Spinal Stenosis
- Narrowing of Lower Back Spinal Canal
- Lumbar Spinal Canal Narrowing
- Lumbar Stenosis
ICD-10 Codes:
- M48061: Spinal stenosis, lumbar region without neurogenic claudication
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Lower Back Disc Displacement
- Spine Injuries and Disorder
- Slipped Disc in Lower Back
- Herniated Disc in Lumbar Spine
- Lumbar Disc Protrusion
ICD-10 Codes:
- M5126: Other intervertebral disc displacement, lumbar 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
What procedures does a Neurosurgeon like Dr. Polinsky typically perform?
As a Neurosurgeon, Dr. Polinsky 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. Polinsky. 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
- Lumbar Spinal Fusion (Combined Technique)
- Interbody Device Implantation
- Spinal Fusion with Cage
- Synthetic Disc Space Device
- Posterior lumbar interbody fusion (PLIF)
- Spine fusion surgery lower back
- Lumbar arthrodesis
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)
- 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;
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:
- 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:
- Lumbar Spinal Decompression with Fusion
- Additional Spinal Decompression Segment
- Laminectomy with Fusion
- Facetectomy with Spinal Fusion
- Foraminotomy with Interbody Arthrodesis
- Laminectomy for Spinal Stenosis
- Facetectomy for Nerve Decompression
- Foraminotomy for Pinched Nerve
CPT Codes:
- 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)
- 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)
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
Does Dr. Polinsky accept my insurance?
Dr. Polinsky accepts most major insurance plans. Important: Please call our office at (314) 878-2888 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Polinsky accept in Saint Peters, MO?
Dr. Polinsky in Saint Peters, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Essence Healthcare
Federal government of the United States
Humana
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Polinsky's office located?
Dr. Michael Polinsky's Primary Practice
112 Piper Hill Dr Ste 12
Saint Peters, MO 63376
(314) 878-2888
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
What is Dr. Polinsky's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Polinsky's National Provider Identifier (NPI) number is 1134183205.
What common questions do patients ask about Dr. Polinsky?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Polinsky
What is Dr. Michael Polinsky's specialty?
Dr. Polinsky is a Neurosurgeon near Saint Peters, MO.
What does a Neurosurgeon do?
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.
Is this Dr. Michael Polinsky affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Polinsky is affiliated with Barnes-Jewish St. Peters Hospital, Hshs St. Elizabeth's Hospital, Missouri Baptist Medical Center, St. Luke's Hospital - Chesterfield, Mo 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 a Neurosurgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neurosurgeon. 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 Michael Polinsky accepting new patients in Saint Peters, MO?
Yes, Dr. Michael Polinsky is accepting new patients at this time.
Does Dr. Michael Polinsky offer online booking?
Please contact Dr. Polinsky's office at (314) 878-2888 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Michael Polinsky?
Please contact Dr. Polinsky's office at (314) 878-2888 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Michael Polinsky have?
Dr. Michael Polinsky is certified by the American Board of Neurological Surgery.
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