Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

David Adam Diamond, MD

Individual provider Radiation Oncology Physician · NPI 1528069671

David Adam Diamond, MD practises Radiation Oncology in Winter Park, Florida. Graduated from University of Florida College of Medicine in 1994, 32 years ago. Practices with Florida Oncology Tavares LLC, a 3-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Florida.

Years since qualifying
32
Trained at
University of Florida College of Medicine
Licensed in
FL
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

483 N Semoran Blvd Ste 107
Winter Park, FL 32792-3800
Phone: (407) 539-0722
Fax: (407) 539-0723
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 303 N Clyde Morris Blvd, Daytona Beach, FL 32114-2709 — (386) 425-4210
  • 2010 Nightingale Ln, Tavares, FL 32778-4361 — (352) 742-3045

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence ME78350 (FL)

Record details

NPI number1528069671
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 10, 2005
Last updated in NPPESJune 4, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF FLORIDA COLLEGE OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Florida Oncology Tavares Llc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients298
Services billed 17,071 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Compensation for services other than consulting , including serving as faculty or as a speaker at a venue other than a continuing education program $5,786 1 payment
Travel and Lodging $1,784 3 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $412 10 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Orlando Health Hospital · Orlando, FL
  • Adventhealth Orlando Hospital · Orlando, FL

Colleagues at Florida Oncology Tavares LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Winter Park