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

Gregory A Geiger, MD

Individual provider Internal Medicine Physician · NPI 1881674273

Gregory A Geiger, MD practises Internal Medicine in Gainesville, Florida. Graduated from Medical College of Ohio in 1997, 29 years ago. Practices with Simedhealth LLC, a 87-clinician group and offers telehealth. Licensed in Florida.

Years since qualifying
29
Trained at
Medical College of Ohio
Licensed in
FL
In the registry since
2006
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

4343 W Newberry Rd Ste 11
Gainesville, FL 32607-2817 Not confirmed with CMS for 16 years — call before visiting
Phone: (352) 372-8202
Fax: (352) 372-4756
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME79464 (FL)

Record details

NPI number1881674273
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 20, 2006
Last updated in NPPESDecember 9, 2009

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMEDICAL COLLEGE OF OHIO
Graduated 1997 (29 years in practice)
Group practice Simedhealth Llc — 87 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of skin lesions 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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 patients620
Services billed 7,882 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.

  • Uf Health Shands Hospital Hospital · Gainesville, FL · listed as Shands Hospital
  • Pinnacle Home Care Of The Villages Inc Home health agency · The Villages, FL · listed as Pinnacle Home Care of the Villages LLC
  • Hca Florida North Florida Hospital Hospital · Gainesville, FL
  • Centerwell Home Health Home health agency · Gainesville, FL

Colleagues at Simedhealth LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 87 clinicians in the practice; 12 are shown here.

Other providers in Gainesville