Michael Gregg, M.D.
NPI 1083093595ActiveIndividual· Surgery, Surgical Critical Care· Orlando, FL
Surgery, Surgical Critical Care (M.D.) in Orlando, Florida, trained at University of South Florida College of Medicine (class of 2015). Medicare paid $52,727 for services to 166 patients in 2024. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $515.67 in all, mostly food and beverage.
Overview
| NPI | 1083093595 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 29, 2015 |
| Last updated in NPPES | Oct 15, 2021 |
| Certified by provider | Aug 17, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Surgical Critical Care Primary | 2086S0102X | ME152585 | FL |
| Student in an Organized Health Care Education/Training Program | 390200000X | 21582 | 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 - General Surgery (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 166 |
|---|---|
| Services billed | 396 across 45 procedure codes |
| Paid by Medicare | $52,727 |
Education and affiliations
| Medical school | University of South Florida College of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | General Surgery |
Medical group
- Florida Hospital Medical Group IncOrlando, FL · 1,755 clinicians
Hospital affiliation
- Adventhealth OrlandoOrlando, FL
Industry payments (Open Payments)
- 2025$515.67 · 3 payments from 2 companies
- 2024$8,870 · 21 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $495.82 | 2 |
| Kerecis Limited | $19.85 | 1 |
What the 2025 payments were for
- Food and Beverage$515.67 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 Surgery, Surgical Critical Care providers in Orlando · All Surgery, Surgical Critical Care providers in Florida