Dr. Derek A. Dubay
Transplant Surgery (Transplant Surgery Physician)
890 W Faris Rd
Greenville, SC 29605
Who else practices at this address →
Greenville County is a federal mental health shortage area. About shortage areas
- Medicare participating
At a glance
- Medical school
- University of Iowa, Rj & L Carver College of Medicine (1999)
- Years since graduation
- 27
- In the NPI registry since
- 2008
- Medicare patients seen, 2024
- 91
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1999Medical school: University of Iowa, Rj & L Carver College of Medicine
- 2008Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Transplant Surgery Physician primary
SC license 39857 · MI license 5315008853
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Prisma Health Greenville Memorial Hospital Greenville, SC
- Prisma Health Greer Memorial Hospital Spartanburg, SC
- Prisma Health Hillcrest Hospital Simpsonville, SC
- Prisma Health Oconee Memorial Hospital Seneca, SC
- Prisma Health Baptist Easley Hospital Easley, SC
Medical groups
- Prisma Health University Medical Group (2,493 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 91
- Services billed
- 232
- Patients’ average age
- 65
| Service | Times | Patients |
|---|---|---|
| New patient office or other outpatient visit, 60-74 minutes | 44 | 44 |
| Transplantation of donor kidney | 43 | 43 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 37 | 15 |
| Preparation of donor kidney for transplantation | 37 | 37 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 26 | 26 |
| Preparation of donor kidney and veins for transplantation | 20 | 20 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Payments from drug and device companies
In 2025, 10 companies reported 29 payments worth $7,718 in total to this clinician.
| Intuitive Surgical, Inc. | $7,170 |
|---|---|
| Davol Inc. | $194 |
| Becton, Dickinson and Company | $162 |
| Boston Scientific Corporation | $48.66 |
| Takeda Pharmaceuticals U.S.A., Inc. | $34.61 |
| Veloxis Pharmaceuticals, Inc. | $31.14 |
| Mallinckrodt Hospital Products Inc. | $26.30 |
| Aroa Biosurgery Incorporated | $20.93 |
| Education | $4,000 |
|---|---|
| Travel and Lodging | $2,351 |
| Food and Beverage | $1,367 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Intuitive Surgical, Inc. Aug 13, 2025 | Education DAVINCI XI · SURGERY · in-kind | $1,500 |
| Intuitive Surgical, Inc. Aug 6, 2025 | Education DAVINCI XI · SURGERY · in-kind | $1,500 |
| Intuitive Surgical, Inc. Aug 7, 2025 | Education DAVINCI XI · SURGERY · in-kind | $1,000 |
| Intuitive Surgical, Inc. May 5, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to TAMPA, FL · in-kind | $477 |
| Intuitive Surgical, Inc. May 7, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to TAMPA, FL · in-kind | $471 |
| Intuitive Surgical, Inc. Aug 7, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to NORCROSS, GA · in-kind | $441 |
| Intuitive Surgical, Inc. May 5, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to TAMPA, FL · in-kind | $389 |
| Intuitive Surgical, Inc. May 7, 2025 | Travel and Lodging DA VINCI SP · SURGERY · travel to GREENVILLE, SC | $301 |
| Intuitive Surgical, Inc. May 7, 2025 | Travel and Lodging DA VINCI SP · SURGERY · travel to GREENVILLE, SC | $246 |
| Intuitive Surgical, Inc. May 5, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to TAMPA, FL · in-kind | $19.00 |
All 11 payments other than meals, newest first
| Company | What it was for | Amount |
|---|---|---|
| Intuitive Surgical, Inc. Aug 13, 2025 | Education DAVINCI XI · SURGERY · in-kind | $1,500 |
| Intuitive Surgical, Inc. Aug 7, 2025 | Education DAVINCI XI · SURGERY · in-kind | $1,000 |
| Intuitive Surgical, Inc. Aug 7, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to NORCROSS, GA · in-kind | $441 |
| Intuitive Surgical, Inc. Aug 6, 2025 | Education DAVINCI XI · SURGERY · in-kind | $1,500 |
| Intuitive Surgical, Inc. Aug 4, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to ATLANTA, GA · in-kind | $6.00 |
| Intuitive Surgical, Inc. May 7, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to TAMPA, FL · in-kind | $471 |
| Intuitive Surgical, Inc. May 7, 2025 | Travel and Lodging DA VINCI SP · SURGERY · travel to GREENVILLE, SC | $301 |
| Intuitive Surgical, Inc. May 7, 2025 | Travel and Lodging DA VINCI SP · SURGERY · travel to GREENVILLE, SC | $246 |
| Intuitive Surgical, Inc. May 5, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to TAMPA, FL · in-kind | $477 |
| Intuitive Surgical, Inc. May 5, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to TAMPA, FL · in-kind | $389 |
| Intuitive Surgical, Inc. May 5, 2025 | Travel and Lodging Da Vinci Surgical System · SURGERY · travel to TAMPA, FL · in-kind | $19.00 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.