About
JOHN WILLIS, MD is an orthopedic surgery located at 130 N STREET EXT in HYANNIS, MA.
John Willis is one of 13 orthopedic providers listed in HYANNIS, MA on AdvOrtho.
Practice at a glance
In 2024, 100% of John Willis's identifiable Medicare procedure volume was shoulder work. Their most frequent service was shaving of part of shoulder bone and repair of ligament using an endoscope for 58 Medicare patients.
Distinct procedures
3
Medicare patients
58
busiest single service
Care setting
69% office
mostly outpatient
Most-performed procedures, 2024
Shaving of part of shoulder bone and repair of ligament using an endoscope
58
58 patients · above the state median of 18
Repair of shoulder rotator cuff using an endoscope
49
49 patients · above the state median of 19
Aspiration and/or injection of fluid from large joint
20
19 patients · below the state median of 87
Training and practice
John Willis has been in practice since 1993, after graduating from University of Connecticut School of Medicine.
- Practices with Cape Cod Orthopedics and Sports Medicine PC (33 clinicians)
- Affiliated with Cape Cod Hospital and Falmouth Hospital
Registry record
- Licensed in Massachusetts
- Practices within a group or organization
Where this comes from
Procedure volumes:CMS Medicare Physician & Other Practitioners, 2024. Fee-for-service claims only, so they exclude privately insured, Medicare Advantage and pediatric patients - volume is not comparable across practices with different patient mixes. These are billing records, not outcomes.
Training and practice: CMS Doctors and Clinicians list. A graduation year is when training finished, not years of orthopedic experience or a board certification. Affiliations come from Medicare enrollment and may be incomplete.
Registry details: NPPES. Subspecialties are self-reported at registration, not a board certification.
Credentials: Doctor of Medicine (MD)
An MD degree indicates completion of a medical doctorate program focused on allopathic medicine. MDs complete four years of medical school followed by residency training in their chosen specialty. Orthopedic surgery residencies typically last five years and include extensive training in surgical and non-surgical treatment of musculoskeletal conditions.
Office Information
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Profile information is sourced from the public CMS NPI Registry. Contact the office directly to confirm current availability and insurance acceptance. Providers can update this profile to reflect their current practice.
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