Dr. Gregory A. Geiger, MD
Internal Medicine (Internal Medicine Physician)
- Medicare participating
At a glance
- Medical school
- Medical College of Ohio (1997)
- Years since graduation
- 29
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 620
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1997Medical school: Medical College of Ohio
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Internal Medicine Physician primary
FL license ME79464
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Uf Health Shands Hospital Gainesville, FL
- HCA Florida North Florida Hospital Gainesville, FL
Medical groups
- Lake Area Physical Therapy Inc. (384 clinicians)
- Simedhealth LLC (91 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 620
- Services billed
- 7,882
- Patients’ average age
- 76
| Service | Times | Patients |
|---|---|---|
| Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,450 | 15 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 720 | 238 |
| Established patient office or other outpatient visit, 30-39 minutes | 634 | 237 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 328 | 197 |
| Blood test, comprehensive group of blood chemicals | 315 | 191 |
| Blood test, thyroid stimulating hormone (tsh) | 283 | 174 |
| Blood test, lipids (cholesterol and triglycerides) | 281 | 182 |
| Hemoglobin a1c level | 155 | 87 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 151 | 145 |
| Cyanocobalamin (vitamin b-12) level | 145 | 106 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.