
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mermelstein, Orthopedic Spine Surgeon in Commack, NY?
Dr. Laurence Mermelstein, MD is an Orthopedic Spine Surgeon, who primarily practices in Commack, NY with 2 additional practice locations. He is board certified. Dr. Mermelstein completed his residency at Yale New Haven Hosp, Orthopedic Surgery. Dr. Mermelstein is fluent in English and Spanish, and is currently seeing new patients. Dr. Mermelstein’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mermelstein’s office at (631) 462-2225.
What are Areas of Expertise for Dr. Mermelstein?
Dr. Laurence Mermelstein, MD is a highly-rated, board-certified Orthopedic Spine Surgeon 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. Mermelstein empowers patients to confidently navigate their health journey, specializing in Minimally Invasive Spinal Surgery, Pediatric Orthopaedic Surgery, Scoliosis, Spinal Surgery, and comprehensive wellness support. Serving the Commack, NY community, Dr. Mermelstein is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Mermelstein go to medical school and complete their residency?
Residency: Yale New Haven Hosp, Orthopedic Surgery
Medical School: University of Pa Sch of Med, Philadelphia Pa
Is Dr. Mermelstein board certified as an Orthopedic Spine Surgeon?
Yes, Dr. Laurence Mermelstein, MD is board certified by the American Board of Orthopaedic Surgery
What languages does Dr. Mermelstein speak?
Dr. Mermelstein and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Orthopedic Spine Surgeon like Dr. Mermelstein typically treat?
As an Orthopedic Spine Surgeon, Dr. Mermelstein 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. Mermelstein. 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 with Nerve Pain in Legs
- Lower Back Spinal Stenosis
- Spinal Stenosis
- Lumbar Spinal Stenosis with Claudication
- Narrowing of Lower Back Spinal Canal with Leg Pain
- Nerve Compression in Lower Back with Walking Pain
- Narrowing of Lower Back Spinal Canal
- Lumbar Spinal Canal Narrowing
- Lumbar Stenosis
ICD-10 Codes:
- M48062: Spinal stenosis, lumbar region with neurogenic claudication
- M48061: Spinal stenosis, lumbar region without neurogenic claudication
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- Other Depressive Episodes
- Depression
- Atypical depression
- Unspecified depressive disorder
- Other forms of depression
ICD-10 Codes:
- F3289: Other specified depressive episodes
What procedures does an Orthopedic Spine Surgeon like Dr. Mermelstein typically perform?
As an Orthopedic Spine Surgeon, Dr. Mermelstein 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. Mermelstein. 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 (Posterior Approach)
- Interbody Device Implantation
- Spinal Fusion with Cage
- Synthetic Disc Space Device
- Posterior Lumbar Arthrodesis
- Lower Back Fusion Surgery
- Spine Fusion (Lumbar)
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)
- 22612: Arthrodesis, posterior or posterolateral technique, single interspace; lumbar (with lateral transverse technique, when performed)
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:
- 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:
- 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:
- Spinal Fusion (Additional Level)
- Posterior Spinal Arthrodesis
- Vertebral Fusion (Add-on)
- Spine Stabilization Surgery
- Back Bone Fusion
CPT Codes:
- 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 (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 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
- Laminectomy for Spinal Stenosis
- Facetectomy for Nerve Decompression
- Foraminotomy for Pinched Nerve
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)
Does Dr. Mermelstein accept my insurance?
Dr. Mermelstein accepts most major insurance plans. Important: Please call our office at (631) 462-2225 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mermelstein accept in Commack, NY?
Dr. Mermelstein in Commack, NY 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
County of Suffolk
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Medicare
State of New York
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Mermelstein's office located?
Dr. Laurence Mermelstein's Primary Practice
763 Larkfield Rd Fl 2
Commack, NY 11725
(631) 462-2225
What is Dr. Mermelstein's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mermelstein's National Provider Identifier (NPI) number is 1326062332.
What common questions do patients ask about Dr. Mermelstein?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mermelstein
What is Dr. Laurence Mermelstein's specialty?
Dr. Mermelstein is a Orthopedic Spine Surgeon near Commack, NY.
What does an Orthopedic Spine Surgeon do?
Orthopaedic surgeons specializing in the spine, recognized by several state medical boards as a fellowship subspecialty of orthopaedic surgery, focus on the evaluation and treatment for both nonoperative and operative of a wide range of primary spinal disorders. These include trauma, degenerative conditions, deformities, tumors, and reconstructive issues related to the spine.
Is this Dr. Laurence Mermelstein affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mermelstein is affiliated with St. Catherine Of Siena Hospital, Huntington 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 Spine Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Orthopedic Spine 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 Laurence Mermelstein accepting new patients in Commack, NY?
Yes, Dr. Laurence Mermelstein is accepting new patients at this time.
Does Dr. Laurence Mermelstein offer online booking?
Please contact Dr. Mermelstein's office at (631) 462-2225 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Laurence Mermelstein?
Please contact Dr. Mermelstein's office at (631) 462-2225 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Laurence Mermelstein have?
Dr. Laurence Mermelstein is certified by the American Board of Orthopaedic Surgery.
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