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

Dr. Adam A. Fershko, MD

Individual provider Internal Medicine Physician · NPI 1780833244

Dr. Adam A. Fershko, MD practises Internal Medicine in Orlando, Florida. Graduated from Loma Linda University School of Medicine in 2008, 18 years ago. Practices with Florida Hospital Medical Group Inc, a 1,715-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida and Ohio.

Years since qualifying
18
Trained at
Loma Linda University School of Medicine
Licensed in
FL, OH
In the registry since
2008
Specialties on file
3
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

7727 Lake Underhill Rd
Orlando, FL 32822-8224
Phone: (407) 821-3508
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2115 Leiter Rd, Miamisburg, OH 45342-3659 — (937) 383-6800

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 172879 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 096909 (OH)
Hospitalist Physician Taxonomy 208M00000X · Licence 35096909 (OH)

Record details

NPI number1780833244
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 9, 2008
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Florida Hospital Medical Group Inc — 1715 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 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 patients140
Services billed 535 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

  • Kettering Health Main Campus Hospital · Kettering, OH · listed as Kettering Medical Center
  • Adventhealth Orlando Hospital · Orlando, FL
  • Kettering Health Dayton Hospital · Dayton, OH

Colleagues at Florida Hospital Medical Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1715 clinicians in the practice; 12 are shown here.

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