Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Rafael Eudardo Franjul Diaz, MD

Individual provider Nephrology Physician · NPI 1972866291

Dr. Rafael Eudardo Franjul Diaz, MD practises Nephrology in Sebring, Florida. Qualified in 2005, 21 years ago. Practices as a sole proprietor, works from 2 locations and accepts Medicare assignment. Licensed in Florida and Nevada.

Years since qualifying
21
Licensed in
FL, NV
In the registry since
2012
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

4145 Sun N Lake Blvd Ste A
Sebring, FL 33872-2131
Phone: (863) 546-0030
Fax: (702) 369-3664
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2201 Hempstead Tpke, East Meadow, NY 11554-1859 — (516) 572-0123

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence ME148282 (FL)
Nephrology Physician Taxonomy 207RN0300X · Licence 17181 (NV)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1972866291
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 21, 2012
Last updated in NPPESJuly 8, 2022
Certification dateJuly 8, 2022

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 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 patients494
Services billed 2,459 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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.

Practises at

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

Other providers in Sebring