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

Maxwell Tran, MD

Individual provider Radiation Oncology Physician · NPI 1922595057

Maxwell Tran, MD practises Radiation Oncology in Lady Lake, Florida. Graduated from Baylor College of Medicine in 2018, 8 years ago. Practices with Holzer Clinic LLC, a 264-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
8
Trained at
Baylor College of Medicine
Licensed in
FL
In the registry since
2018
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

1400 N US Highway 441 Ste 540
Lady Lake, FL 32159-8987
Phone: (352) 753-9777
Fax: (866) 446-1888
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 4945 Sw 49th Pl, Ocala, FL 34474-9673 — (352) 237-9430
  • 2955 Brownwood Blvd Ste 107, The Villages, FL 32163-2040 — (352) 765-7100

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence ME183458 (FL)

Record details

NPI number1922595057
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 14, 2018
Last updated in NPPESSeptember 23, 2026
Certification dateSeptember 23, 2026

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Holzer Clinic Llc — 264 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients25
Services billed 227 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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.

Food and Beverage $973 44 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.

Colleagues at Holzer Clinic LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 264 clinicians in the practice; 12 are shown here.

Other providers in Lady Lake