KM
Accepting patients
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. She is board certified. Dr. Ma is fluent in English, and is currently seeing new patients. Dr. Ma’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna 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 or 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, or 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 Dr. Ma 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.
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:
- Bunion
- Foot Injuries and Disorder
- Toe Injuries and Disorder
- Hallux Valgus
- Big Toe Deformity
- Foot Bump
ICD-10 Codes:
- M2011: Hallux valgus (acquired), right foot
- M2012: Hallux valgus (acquired), left foot
Also known as:
- Osteoarthritis
- Osteoarthritis of the right ankle and foot
- Degenerative Joint Disease
- Wear-and-Tear Arthritis
- Ankle Arthritis
- Foot Arthritis
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
ICD-10 Codes:
- M19072: Primary osteoarthritis, left ankle and foot
- M19071: Primary osteoarthritis, right ankle and foot
Also known as:
- Sprained Right Ankle
- Sprained Left Ankle
- Ankle Injuries and Disorder
- Sprains and Strains
- Twisted Right Ankle
- Right Ankle Ligament Injury
- Right Ankle Strain
- Twisted Left Ankle
- Left Ankle Ligament Injury
- Left Ankle Strain
ICD-10 Codes:
- S93491A: Sprain of other ligament of right ankle, initial encounter
- S93492A: Sprain of other ligament of left ankle, initial encounter
- S93491D: Sprain of other ligament of right ankle, subsequent encounter
Also known as:
- Plantar Fibromatosis
- Foot Injuries and Disorder
- Heel Injuries and Disorder
- Ledderhose disease
- Plantar fasciitis nodule
- Foot fibromatosis
ICD-10 Codes:
- M722: Plantar fascial fibromatosis
Also known as:
- Achilles Tendinitis
- Tendinitis
- Achilles Tendonitis
- Achilles Tendinopathy
- Heel Cord Tendinitis
- Ankle Tendinitis
ICD-10 Codes:
- M7662: Achilles tendinitis, left leg
- M7661: Achilles tendinitis, right leg
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
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:
- Stiff Big Toe
- Acquired Foot Deformity
- Foot Injuries and Disorder
- Toe Injuries and Disorder
- Hallux Rigidus
- Big Toe Arthritis
- Frozen Big Toe
- Foot Shape Problems
- Foot Structural Issues
- Deformed Foot
ICD-10 Codes:
- M2021: Hallux rigidus, right foot
- M216X2: Other acquired deformities of left foot
Also known as:
- Other Post-Surgery Condition
- Postoperative State
- Recovery After Surgery
- Surgical Follow-up
ICD-10 Codes:
- Z98890: Other specified postprocedural states
Also known as:
- Unstable Right Ankle Joint
- Ankle Injuries and Disorder
- Loose Right Ankle
- Right Ankle Joint Instability
- Wobbly Right Ankle
ICD-10 Codes:
- M25371: Other instability, right ankle
Also known as:
- Pre-Procedure Lab Tests
- Pre-op blood work
- Lab tests before surgery
- Pre-treatment lab assessment
ICD-10 Codes:
- Z01812: Encounter for preprocedural laboratory examination
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
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
Medicare
MVP Healthcare
OptumRx
State of New York
UnitedHealthcare
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
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - Last 5 Years
Among the most nominated for the Castle Connolly Top Doctor recognition in the last 5 years
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. 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. Contact Dr. Ma to book an appointment today.
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
Where can I learn more about Foot and Ankle Surgeon?
Explore Foot and Ankle Surgeon 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 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.
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Sponsored
Optum Medical Care
1978 Crompond Road, Suite 201
Cortlandt Manor, NY 10567