Patrick Sean Duffy, MD
NPI 1568788594ActiveIndividual· Surgery, Surgical Critical Care· Nashville, TN
Surgery, Surgical Critical Care (MD) with Vanderbilt University Medical Center, practicing in Nashville, Tennessee. Medicare paid $15,675 for services to 35 patients in 2024. Integra Lifesciences Corporation reported $228.22 in payments in 2025, mostly food and beverage. Lists Vanderbilt University Medical Center as a hospital affiliation.
Overview
| NPI | 1568788594 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 15, 2010 |
| Last updated in NPPES | Oct 24, 2022 |
| Certified by provider | Oct 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Surgical Critical Care Primary | 2086S0102X | 66426 | TN |
| Surgery | 208600000X | A142628 | CA |
| Surgery, Surgical Critical Care | 2086S0102X | E-14873 | AR |
| Surgery, Surgical Critical Care | 2086S0102X | DR.0060712 | CO |
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 - General Surgery (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 177 across 22 procedure codes |
| Paid by Medicare | $15,675 |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
Hospital affiliation
- Vanderbilt University Medical CenterNashville, TN
Industry payments (Open Payments)
- 2025$228.22 · 2 payments from 1 company
- 2024$796.23 · 11 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Integra Lifesciences Corporation | $228.22 | 2 |
What the 2025 payments were for
- Food and Beverage$228.22 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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