26 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Willis, Orthopedic Surgeon in Hyannis, MA?
Dr. John Willis, MD is an Orthopedic Surgeon, who primarily practices in Hyannis, MA with 1 additional practice location. He has been practicing for over 26 years and is board certified. Dr. Willis completed his residency at Aspen Fndn Sports Med/Ortho As, Sports Medicine-Orthopedic Surgery; Univ Of Ct Sch Of Med, Orthopedic Surgery; Univ Of Ct Sch Of Med, General Surgery. Dr. Willis is fluent in English, and is currently seeing new patients. Dr. Willis’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Willis’s office.
What are Areas of Expertise for Dr. Willis?
Dr. John Willis, MD is a highly-rated, board-certified Orthopedic 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. Willis empowers patients to confidently navigate their health journey, specializing in Arthroscopic Surgery, Knee Surgery, Shoulder Surgery, and comprehensive wellness support. Serving the Hyannis, MA community, Dr. Willis is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Willis go to medical school and complete their residency?
Residency: Aspen Fndn Sports Med/Ortho As, Sports Medicine-Orthopedic Surgery; Univ Of Ct Sch Of Med, Orthopedic Surgery; Univ Of Ct Sch Of Med, General Surgery
Medical School: University Of Ct Sch Of Med- Farmington Ct | University Of Ct Sch Of Medicine
Is Dr. Willis board certified as an Orthopedic Surgeon?
Yes, Dr. John Willis, MD is board certified by the American Board of Orthopaedic Surgery
What languages does Dr. Willis speak?
Dr. Willis and their clinical team can communicate with patients in the following languages:
English
What conditions does an Orthopedic Surgeon like Dr. Willis typically treat?
As an Orthopedic Surgeon, Dr. Willis 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. Willis. 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:
- Primary Osteoarthritis in Right Knee
- Osteoarthritis of the left knee
- Osteoarthritis
- Right Knee Arthritis
- Right Knee Degenerative Joint Disease
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
ICD-10 Codes:
- M1711: Unilateral primary osteoarthritis, right knee
- M1712: Unilateral primary osteoarthritis, left knee
Also known as:
- Pain in Left Knee
- Pain in Right Knee
- Knee Injuries and Disorder
- Pain
- Left Knee Ache
- Left Knee Discomfort
- Sore Left Knee
- Right Knee Ache
- Right Knee Discomfort
- Sore Right Knee
ICD-10 Codes:
- M25562: Pain in left knee
- M25561: Pain in right knee
Also known as:
- Shoulder Impingement Syndrome
- Rotator Cuff Injuries
- Swimmer's Shoulder
- Impingement Syndrome
- Rotator Cuff Impingement
ICD-10 Codes:
- M7541: Impingement syndrome of right shoulder
- M7542: Impingement syndrome of left shoulder
What procedures does an Orthopedic Surgeon like Dr. Willis typically perform?
As an Orthopedic Surgeon, Dr. Willis 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. Willis. 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:
- Shoulder Arthroscopy for Decompression
- Arthroscopic Rotator Cuff Repair
- Endoscopy
- Arthroscopic Shoulder Decompression
- Subacromial Decompression
- Shoulder Impingement Surgery
- Acromioplasty
- Shoulder Arthroscopy for Rotator Cuff
- Keyhole Rotator Cuff Surgery
- Minimally Invasive Shoulder Repair
CPT Codes:
- 29826: Arthroscopy, shoulder, surgical; decompression of subacromial space with partial acromioplasty, with coracoacromial ligament (ie, arch) release, when performed (List separately in addition to code for primary procedure)
- 29827: Arthroscopy, shoulder, surgical; with rotator cuff repair
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 Bone Shaving (Arthroscopic)
- Limited Shoulder Debridement (Arthroscopic)
- Endoscopy
- Arthroscopic Distal Claviculectomy
- Mumford Procedure (Arthroscopic)
- AC Joint Resection (Arthroscopic)
- Arthroscopic Shoulder Clean-up
- Shoulder Joint Debridement
- Keyhole Shoulder Repair
- Rotator Cuff Debridement
CPT Codes:
- 29824: Arthroscopy, shoulder, surgical; distal claviculectomy including distal articular surface (Mumford procedure)
- 29822: Arthroscopy, shoulder, surgical; debridement, limited, 1 or 2 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])
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
Also known as:
- Partial Knee Replacement
- Knee Replacement
- Unicompartmental Knee Arthroplasty
- Medial Knee Replacement
- Lateral Knee Replacement
- Partial Knee Resurfacing
CPT Codes:
- 27446: Arthroplasty, knee, condyle and plateau; medial OR lateral compartment
Does Dr. Willis accept my insurance?
Dr. Willis accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Willis accept in Hyannis, MA?
Dr. Willis in Hyannis, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Massachusetts
BMC Health System
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Mass General Brigham
Medicare
Point32Health
State of Massachusetts
UnitedHealth Group
View All Insurances
Where is Dr. Willis' office located?
What is Dr. Willis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Willis's National Provider Identifier (NPI) number is 1548253172.
What common questions do patients ask about Dr. Willis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Willis
What is Dr. John Willis's specialty?
Dr. Willis is a Orthopedic Surgeon near Hyannis, MA.
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. John Willis affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Willis is affiliated with Cape Cod 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 John Willis accepting new patients in Hyannis, MA?
Yes, Dr. John Willis is accepting new patients at this time.
Does Dr. John Willis offer online booking?
Please contact Dr. Willis's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Willis?
Please contact Dr. Willis's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Willis have?
Dr. John Willis 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>