Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ma, Foot and Ankle Surgeon in Cortlandt Manor, NY?
Dr. Katherine Ma, MD is a Foot and Ankle Surgeon, who primarily practices in Cortlandt Manor, NY with 1 additional practice location. Dr. Ma is fluent in English, and is currently seeing new patients. Dr. Ma’s practice accepts Medicaid, Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ma’s office at (917) 300-0553.
WebsiteWhat are Areas of Expertise for Dr. Ma?
Dr. Katherine Ma, MD is a highly-rated, board-certified Foot and Ankle 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. Ma empowers patients to confidently navigate their health journey, specializing in Foot & Ankle Surgery, and comprehensive wellness support. Serving the Cortlandt Manor, NY community, Dr. Ma is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Ma speak?
Dr. Ma and their clinical team can communicate with patients in the following languages:
English
What conditions does a Foot and Ankle Surgeon like Dr. Ma typically treat?
As a Foot and Ankle Surgeon, Dr. Ma 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. Ma. 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:
- Other Orthopedic Aftercare
- General orthopedic recovery
- Musculoskeletal post-op care
- Bone and joint follow-up
ICD-10 Codes:
- Z4789: Encounter for other orthopedic aftercare
Also known as:
- Right Foot Pain
- Left Foot Pain
- Foot Injuries and Disorder
- Pain
- Aching right foot
- Right foot discomfort
- Pain in right sole
- Ache in left foot
- Left foot discomfort
- Sore left foot
ICD-10 Codes:
- M79671: Pain in right foot
- M79672: Pain in left foot
Also known as:
- Right Ankle and Foot Pain
- Ankle Injuries and Disorder
- Foot Injuries and Disorder
- Pain
- Sore Right Ankle
- Sore Right Foot
- Aching Right Ankle and Foot
ICD-10 Codes:
- M25571: Pain in right ankle and joints of right foot
Also known as:
- Pain in Left Ankle and Foot
- Ankle Injuries and Disorder
- Foot Injuries and Disorder
- Pain
- Left Ankle Ache
- Left Foot Discomfort
- Sore Left Ankle and Foot
ICD-10 Codes:
- M25572: Pain in left ankle and joints of left foot
What procedures does a Foot and Ankle Surgeon like Dr. Ma typically perform?
As a Foot and Ankle Surgeon, Dr. Ma 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. Ma. 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:
- Bunion Correction with Double Bone Cut
- Hammertoe Correction Surgery
- Hallux Valgus Correction
- Bunionectomy with Osteotomy
- Double Osteotomy Bunion Repair
- Hammertoe Repair
- Toe Straightening Surgery
- Phalangectomy for Hammertoe
CPT Codes:
- 28299: Correction, hallux valgus with bunionectomy, with sesamoidectomy when performed; with double osteotomy, any method
- 28285: Correction, hammertoe (eg, interphalangeal fusion, partial or total phalangectomy)
Also known as:
- Minor Bone Graft
- Large Bone Graft
- Bone Grafts
- Small Bone Graft
- Dowel Bone Graft
- Button Bone Graft
- Autograft (Small)
- Major Bone Grafting
- Autograft
- Allograft
CPT Codes:
- 20900: Bone graft, any donor area; minor or small (eg, dowel or button)
- 20902: Bone graft, any donor area; major or large
Also known as:
- Open Treatment for Ankle Joint Disruption
- Syndesmosis Repair
- Distal Tibiofibular Joint Fixation
- Ankle Ligament Repair Surgery
CPT Codes:
- 27829: Open treatment of distal tibiofibular joint (syndesmosis) disruption, includes internal fixation, when performed
Also known as:
- Ankle Joint Cleaning (Arthroscopy)
- Endoscopy
- Ankle debridement
- Ankle scope surgery
- Arthroscopic ankle cleanup
- Tibiotalar joint debridement
CPT Codes:
- 29898: Arthroscopy, ankle (tibiotalar and fibulotalar joints), surgical; debridement, extensive
Also known as:
- Bunion Correction with Big Toe Joint Fusion
- Hallux Valgus Repair
- Bunionectomy with Arthrodesis
- Big Toe Fusion Surgery
CPT Codes:
- 28297: Correction, hallux valgus with bunionectomy, with sesamoidectomy when performed; with first metatarsal and medial cuneiform joint arthrodesis, any method
Also known as:
- Foot Bone Reshaping (Metatarsal Osteotomy)
- Metatarsal Osteotomy
- Foot Bone Lengthening
- Foot Bone Shortening
- Foot Bone Angle Correction
CPT Codes:
- 28308: Osteotomy, with or without lengthening, shortening or angular correction, metatarsal; other than first metatarsal, each
Also known as:
- Removal of Deep Surgical Implant
- Hardware Removal Surgery
- Buried Implant Extraction
- Orthopedic Implant Removal
CPT Codes:
- 20680: Removal of implant; deep (eg, buried wire, pin, screw, metal band, nail, rod or plate)
Does Dr. Ma accept my insurance?
Dr. Ma accepts most major insurance plans. Important: Please call our office at (917) 300-0553 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ma accept in Cortlandt Manor, NY?
Dr. Ma in Cortlandt Manor, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Healthfirst New York
Medicare
MVP Health Care
State of New York
UnitedHealth Group
View All Insurances
Where is Dr. Ma's office located?
Optum Medical Care
1978 Crompond Road, Suite 201
Cortlandt Manor, NY 10567
(917) 300-0553
Optum Medical Care
Department of Orthopaedics
3680 Hill Boulevard
Jefferson Valley, NY 10535
What is Dr. Ma's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ma's National Provider Identifier (NPI) number is 1992063382.
What common questions do patients ask about Dr. Ma?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ma
What is Dr. Katherine Ma's specialty?
Dr. Ma is a Foot and Ankle Surgeon near Cortlandt Manor, NY.
What does a Foot and Ankle Surgeon do?
Foot and ankle surgeons, recognized by several state medical boards as a fellowship subspecialty of orthopaedic surgery, specialize in adult reconstructive foot and ankle surgery, management of adult foot and ankle trauma, sports medicine related to the foot and ankle, and reconstructive surgery for childrens foot and ankle conditions.
Is this Dr. Katherine Ma affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ma is affiliated with Northern Westchester 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 a Foot and Ankle Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Foot and Ankle 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 Katherine Ma accepting new patients in Cortlandt Manor, NY?
Yes, Dr. Katherine Ma is accepting new patients at this time.
Does Dr. Katherine Ma offer online booking?
Please contact Dr. Ma's office at (917) 300-0553 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Katherine Ma?
Please contact Dr. Ma's office at (917) 300-0553 for information regarding telehealth appointment availability or for scheduling assistance.
<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>
Connect with DR. Ma
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Optum Medical Care
1978 Crompond Road, Suite 201
Cortlandt Manor, NY 10567