Thomas Sloane Guy, MD
NPI 1558308858ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Knoxville, TN
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) in Knoxville, Tennessee, trained at Perelman School of Med at the University of Pennsylvania (class of 1994). Mostly services rather than prescriptions: Medicare paid $97,400 for 134 patients in 2024, with only 39 Part D claims. Enablecv Inc. was the largest of 16 companies reporting payments in 2025, $14,682 in all, mostly consulting fees.
Overview
| NPI | 1558308858 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 2, 2006 |
| Last updated in NPPES | Aug 6, 2026 |
| Certified by provider | Aug 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 28020 | TN |
| Surgery | 208600000X | 281699 | NY |
| Surgery | 208600000X | G87712 | CA |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | G87712 | CA |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | MD068929L | PA |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | 64041 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Thoracic Surgery (GA); Practitioner - Cardiac Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 228 across 37 procedure codes |
| Paid by Medicare | $97,400 |
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 55 30-day fills |
|---|---|
| Patients | 22 |
| Total drug cost | $437.87 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Thoracic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Northeast Georgia Physicians Group IncGainesville, GA · 883 clinicians
Hospital affiliations
- Northeast Georgia Medical Center HabershamDemorest, GA
- Northeast Georgia Medical Center, IncGainesville, GA
Industry payments (Open Payments)
- 2025$14,682 · 44 payments from 16 companies
- 2024$15,463 · 80 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Enablecv Inc. | $8,649 | 10 |
| Conmed Corporation | $3,575 | 2 |
| Edwards Lifesciences Corporation | $1,077 | 6 |
| Medtronic, Inc. | $325.08 | 3 |
| Atricure, Inc. | $285.83 | 7 |
What the 2025 payments were for
- Consulting Fee$10,385 · 4 payments
- Food and Beverage$2,454 · 36 payments
- Travel and Lodging$1,843 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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