Mark A. Farber, MD
NPI 1770677890ActiveIndividual· Surgery, Vascular Surgery· Chapel Hill, NC
Surgery, Vascular Surgery (MD) in Chapel Hill, North Carolina, trained at Tulane University School of Medicine (class of 1991). Medicare paid $87,763 for services to 629 patients in 2024. Cook Incorporated was the largest of 9 companies reporting payments in 2025, $26,137 in all, mostly speaking and faculty fees.
Overview
| NPI | 1770677890 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 9600909 | NC |
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 - Vascular Surgery (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 629 |
|---|---|
| Services billed | 1,228 across 79 procedure codes |
| Paid by Medicare | $87,763 |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Vascular Surgery |
| Secondary specialties | General Surgery |
Medical group
- University of North Carolina at Chapel HillChapel Hill, NC · 2,052 clinicians
Hospital affiliation
- Unc HospitalsChapel Hill, NC
Industry payments (Open Payments)
- 2025$26,137 · 30 payments from 9 companies
- 2024$38,917 · 49 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cook Incorporated | $18,576 | 9 |
| W. L. Gore & Associates, Inc. | $2,361 | 8 |
| Artivion, Inc. | $2,300 | 3 |
| Cook Medical LLC | $1,542 | 4 |
| Atrium Medical Corporation | $715.00 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$9,300 · 2 payments
- Consulting Fee$7,425 · 6 payments
- Travel and Lodging$6,329 · 6 payments
- Honoraria$2,300 · 3 payments
- Food and Beverage$782.93 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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