Gregory A. Geiger, MD
NPI 1881674273ActiveIndividual· Internal Medicine· Gainesville, FL
Internal Medicine (MD) in Gainesville, Florida, trained at Medical College of Ohio (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $365,524 for 4,998 claims, against $225,937 paid for services in 2024.
Overview
| NPI | 1881674273 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 20, 2006 |
| Last updated in NPPES | Dec 9, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME79464 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 620 |
|---|---|
| Services billed | 7,882 across 158 procedure codes |
| Paid by Medicare | $225,937 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,998 · 12,423 30-day fills |
|---|---|
| Patients | 364 |
| Total drug cost | $365,524 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Medical College of Ohio |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Lake Area Physical Therapy Inc.Melrose, FL · 384 clinicians
- Simedhealth LLCGainesville, FL · 91 clinicians
Hospital affiliations
- HCA Florida North Florida HospitalGainesville, FL
- Uf Health Shands HospitalGainesville, FL
Other facilities
- Centerwell Home HealthHome health agency · Gainesville, FL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 339 internal medicine physicians in Gainesville · All internal medicine physicians in Florida