Dr. Devin Haddad
Cardiology (Cardiovascular Disease Physician)
1005 Grove 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
- Wake Forest University School of Medicine (2016)
- Years since graduation
- 10
- In the NPI registry since
- 2016
- Medicare patients seen, 2024
- 1,080
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. What an NPI is
Education and training
- 2016Medical school: Wake Forest University School of Medicine
- 2016Registered with an NPI (national billing number; not a license date)
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
-
Cardiovascular Disease Physician primary
SC license 89628
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 PAtewood Hospital Greenville, SC
- Prisma Health Greer Memorial Hospital Spartanburg, SC
- Prisma Health Hillcrest Hospital Simpsonville, SC
- Prisma Health Oconee Memorial Hospital Seneca, 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
- 1,080
- Services billed
- 1,985
- Patients’ average age
- 76
| Service | Times | Patients |
|---|---|---|
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 89 | 89 |
| Established patient office or other outpatient visit, 30-39 minutes | 83 | 75 |
| New patient office or other outpatient visit, 45-59 minutes | 43 | 43 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 25 | 25 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 23 | 23 |
| Established patient office or other outpatient visit, 20-29 minutes | 16 | 16 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 15 | 11 |
| Ultrasound of heart with probe in esophagus, with report | 13 | 13 |
| Ultrasound of heart blood flow, valves and chambers | 13 | 13 |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | 13 | 13 |
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.
Medicare prescriptions
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 15 companies reported 58 payments worth $1,526 in total to this clinician.
| Food and Beverage | $1,526 |
|---|
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.