Dr. Charles Cassidy, M.D.
Hand Surgery
20+
Years in Practice
Practice Locations
10 locations
Tufts Medical Center
800 Washington Street, Boston, Massachusetts, 02111
(617) 636-5000
Tmc Radiology Cra Llc
800 Washington St, Boston, Massachusetts, 02111
(617) 636-5000
Boston University Mallory Pathology Associates Inc
1 Boston Medical Ctr Pl, Boston, Massachusetts, 02118
(617) 414-4291
Cardiovascular Center At Tufts Medical Center Inc
800 Washington St, Boston, Massachusetts, 02111
(617) 636-5000
Pratt Ob/gyn Associates, Inc
800 Washington St, Boston, Massachusetts, 02111
(617) 636-5000
Pratt Pediatric Associates Inc
800 Washington St, Boston, Massachusetts, 02111
(617) 636-5000
About Dr. Charles Cassidy
Charles Cassidy, M.D. is a healthcare provider practicing in Boston, MA.
Specialty Definition
An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.
39
Years Experience
10
Locations
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Hand SurgeryCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Northwestern University Feinberg Medical School
Class of 1987
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Massachusetts | 77697 | Orthopaedic Surgery |
Public Data Summary for Dr. Charles Cassidy
With 20 years of practice, Dr. Charles Cassidy is an established hand surgery provider, M.D., after earning their medical degree at Northwestern University Feinberg Medical School in 1987. Dr. currently practices across 10 facilities, including Tufts Medical Center in Boston, Massachusetts. Their National Provider Identifier (NPI) is 1053351585, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Charles Cassidy as a lower-volume hand surgery provider, treating approximately 294 Medicare beneficiaries and delivering 765 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Dr. Charles Cassidy received $13K in industry payments in 2023. Payments at this scale are in line with specialist-level consulting and speaker-program participation.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$13K
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Charles Cassidy
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0 reviews
Hand Surgery Providers Nearby
Same primary specialty near ZIP 02111
FAQ
Frequently asked questions about Dr. Charles Cassidy
What does Dr. Charles Cassidy specialize in?
Dr. Charles Cassidy specializes in Hand Surgery.
Where does Dr. Charles Cassidy practice?
Dr. Charles Cassidy practices at Tufts Medical Center in Boston, Massachusetts. Dr. is also affiliated with 9 additional facilities, listed below.
Does Dr. Charles Cassidy accept Medicare?
CMS records show that Dr. Charles Cassidy accepts Medicare assignment. CMS billing data shows 294 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Charles Cassidy's NPI number?
Dr. Charles Cassidy's National Provider Identifier (NPI) is 1053351585. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Charles Cassidy been practicing?
Dr. Charles Cassidy has approximately 20 years of practice experience, having graduated from Northwestern University Feinberg Medical School in 1987.