33 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mcmahon, Orthopedic Surgeon in New York, NY?
Dr. Mark Mcmahon, MD is an Orthopedic Surgeon, who primarily practices in New York, NY. He has been practicing for over 33 years and is board certified. Dr. Mcmahon is fluent in English, and is currently seeing new patients. Dr. Mcmahon’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mcmahon’s office at (212) 717-1405.
Is Dr. Mcmahon board certified as an Orthopedic Surgeon?
Yes, Dr. Mark Mcmahon, MD is board certified by the American Board of Orthopaedic Surgery
What languages does Dr. Mcmahon speak?
Dr. Mcmahon and their clinical team can communicate with patients in the following languages:
English
What conditions does an Orthopedic Surgeon like Dr. Mcmahon typically treat?
As an Orthopedic Surgeon, Dr. Mcmahon 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. Mcmahon. 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 here.
Also known as:
- Pigmented Villonodular Synovitis
- Joint Disorder
- PVNS
- Tenosynovial Giant Cell Tumor
- Giant Cell Tumor of Tendon Sheath
- Villonodular Synovitis
ICD-10 Codes:
- M12212: Villonodular synovitis (pigmented), left shoulder
- M12211: Villonodular synovitis (pigmented), right shoulder
Also known as:
- Shoulder Labrum Tear
- Shoulder Injuries and Disorder
- Sprains and Strains
- Glenoid labrum tear
- SLAP tear
- Shoulder cartilage tear
- Labral Tear
- SLAP Lesion
- Torn Shoulder Labrum
ICD-10 Codes:
- S43432A: Superior glenoid labrum lesion of left shoulder, initial encounter
- S43431A: Superior glenoid labrum lesion of right shoulder, initial encounter
Also known as:
- Other tear of the medial meniscus in the right knee
- Other tear of the medial meniscus in the left knee
- Cartilage Disorder
- Knee Injuries and Disorder
- Torn meniscus
- Knee cartilage tear
- Meniscal injury
- Torn knee cartilage
ICD-10 Codes:
- S83241A: Other tear of medial meniscus, current injury, right knee, initial encounter
- S83242A: Other tear of medial meniscus, current injury, left knee, initial encounter
What procedures does an Orthopedic Surgeon like Dr. Mcmahon typically perform?
As an Orthopedic Surgeon, Dr. Mcmahon 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. Mcmahon. 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 here.
Also known as:
- Extensive Shoulder Arthroscopy Debridement
- Shoulder Synovectomy (Arthroscopic)
- Diagnostic Shoulder Arthroscopy
- Endoscopy
- Shoulder Scope Cleaning
- Arthroscopic Shoulder Debridement
- Shoulder Joint Cleanup Surgery
- Shoulder Joint Lining Removal
- Keyhole Shoulder Surgery for Synovium
- Shoulder Scope
- Shoulder Joint Examination
- Shoulder Biopsy
CPT Codes:
- 29823: Arthroscopy, shoulder, surgical; debridement, extensive, 3 or more discrete structures (eg, humeral bone, humeral articular cartilage, glenoid bone, glenoid articular cartilage, biceps tendon, biceps anchor complex, labrum, articular capsule, articular side of the rotator cuff, bursal side of the rotator cuff, subacromial bursa, foreign body[ies])
- 29821: Arthroscopy, shoulder, surgical; synovectomy, complete
- 29805: Arthroscopy, shoulder, diagnostic, with or without synovial biopsy (separate procedure)
Also known as:
- Joint or Bursa Injection/Fluid Removal
- Arthrocentesis
- Major Joint Aspiration
- Bursa Injection
- Joint Fluid Removal
CPT Codes:
- 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance
Also known as:
- Shoulder Arthroscopy for Adhesion Removal
- Endoscopy
- Shoulder Scope Surgery
- Shoulder Adhesiolysis
- Frozen Shoulder Surgery
- Shoulder Joint Cleaning
CPT Codes:
- 29825: Arthroscopy, shoulder, surgical; with lysis and resection of adhesions, with or without manipulation
Also known as:
- Knee Arthroscopy with Joint Lining Removal
- Endoscopy
- Knee Synovectomy
- Arthroscopic Knee Surgery
- Plica Resection
CPT Codes:
- 29875: Arthroscopy, knee, surgical; synovectomy, limited (eg, plica or shelf resection) (separate procedure)
Also known as:
- Knee Arthroscopy with Meniscus and Cartilage Repair
- Endoscopy
- Knee Scope with Meniscectomy
- Knee Cartilage Shaving
- Arthroscopic Knee Debridement
CPT Codes:
- 29881: Arthroscopy, knee, surgical; with meniscectomy (medial OR lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed
Does Dr. Mcmahon accept my insurance?
Dr. Mcmahon accepts most major insurance plans. Important: Please call our office at (212) 717-1405 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mcmahon accept in New York, NY?
Dr. Mcmahon in New York, 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
Elevance Health Inc. (formerly Anthem)
Encompass Health Corporation
Farmers Insurance Group
Fox Insurance Company
GEICO
Liberty Mutual Insurance Company
Medicare
NJM Insurance Group
Unknown
View All Insurances
Where is Dr. Mcmahon's office located?
What is Dr. Mcmahon's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mcmahon's National Provider Identifier (NPI) number is 1750437521.
What common questions do patients ask about Dr. Mcmahon?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mcmahon
What is Dr. Mark Mcmahon's specialty?
Dr. Mcmahon is a Orthopedic Surgeon near New York, NY.
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. Mark Mcmahon affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mcmahon is affiliated with Lenox Hill Hospital which is a Castle Connolly Top Hospital. 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 Mark Mcmahon accepting new patients in New York, NY?
Yes, Dr. Mark Mcmahon is accepting new patients at this time.
Does Dr. Mark Mcmahon offer online booking?
Please contact Dr. Mcmahon's office at (212) 717-1405 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Mcmahon?
Please contact Dr. Mcmahon's office at (212) 717-1405 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mark Mcmahon have?
Dr. Mark Mcmahon is certified by the American Board of Orthopaedic Surgery.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>