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Dr. Dennis F. Diaz sees patients in Orange City as a general surgeon with North Orlando Surgical Group, Inc.

Ponce School of Medicine is where Dr. Diaz went to medical school, graduating in 2004.

North Orlando Surgical Group, Inc's Orange City location at 2864 Wellness Ave Suite 200, Orange City, FL 32763 is where Dr. Diaz sees patients — appointments by phone at (386) 775-0333. He accepts Medicare assignment — useful to know if you are on traditional Medicare.

Hospital affiliations on file with Medicare: AdventHealth Fish Memorial, Central Florida Lake Monroe Hospital and AdventHealth Deland.

Have you been a patient of Dr. Diaz? A short, fair review — what went well, what didn't — helps the next person choosing a general surgeon in Orange City.

Dr. Diaz at a glance

Specialty
General surgeon
Credentials
MD
Practice
North Orlando Surgical Group, Inc
Address
2864 Wellness Ave Suite 200, Orange City, FL 32763
Phone
(386) 775-0333
Medical school
Ponce School of Medicine (2004)
Hospital affiliations
AdventHealth Fish Memorial, Central Florida Lake Monroe Hospital, AdventHealth Deland
Medicare assignment
Accepts
NPI number
1245397413
FL license no.
ME107205

Medicare, Medicaid and hospitals

Medicare patients (2024)
244 people with traditional Medicare, average age 75
Most common services billed to Medicare
  • Ultrasonic guidance for blood vessel access
  • Removal of gallbladder using an endoscope
Procedures on Medicare Care Compare
  • Hernia repair (minimally invasive) 11 procedures
  • Upper gastrointestinal (GI) endoscopy for acid reflux 1–10 procedures
  • Removal of tissue 1–10 procedures
  • Removal of skin lesions 1–10 procedures
Hospital pages
AdventHealth Deland · AdventHealth Fish Memorial · Central Florida Lake Monroe Hospital

Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.

Comparing general surgeons? See 3 in Orange City or 33 across Space Coast & Volusia.

Other general surgeons in Space Coast & Volusia, FL

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Frequently Asked Questions

With North Orlando Surgical Group, Inc, at 2864 Wellness Ave Suite 200, Orange City, FL 32763.

Call the office at (386) 775-0333.

Yes — Dr. Diaz accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.

AdventHealth Fish Memorial, Central Florida Lake Monroe Hospital and AdventHealth Deland.

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