Gena H. Volas-Redd, MD
NPI 1104804798ActiveIndividual· Internal Medicine, Hematology & Oncology· Marietta, GA
Internal Medicine, Hematology & Oncology (MD) in Marietta, Georgia, trained at Pennsylvania State University College of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $4,114,761 for 3,248 claims, against $65,897 paid for services in 2024. Pfizer Inc. was the largest of 13 companies reporting payments in 2025, $761.62 in all, mostly food and beverage.
Overview
| NPI | 1104804798 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 4, 2006 |
| Last updated in NPPES | Aug 18, 2020 |
| Certified by provider | Aug 18, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 45356 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 483 |
|---|---|
| Services billed | 1,134 across 14 procedure codes |
| Paid by Medicare | $65,897 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,248 · 4,646 30-day fills |
|---|---|
| Patients | 478 |
| Total drug cost | $4,114,761 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Hematology/Oncology |
Medical groups
- Physiotherapy Associates IncMemphis, TN · 1,460 clinicians
- Nsh Cancer Institute Professional Services G LLCStockbridge, GA · 119 clinicians
Hospital affiliations
- Northside HospitalAtlanta, GA
- Northside Hospital CherokeeCanton, GA
- Northside Hospital ForsythCumming, GA
- Piedmont Mountainside Hospital IncJasper, GA
- Wellstar Kennestone Regional Medical CenterMarietta, GA
Other facilities
- Amedisys Northwest Home HealthHome health agency · Jasper, GA
- Centerwell Home HealthHome health agency · Kennesaw, GA
- Wellstar Windy Hill HospitalLong-term care hospital · Marietta, GA
Industry payments (Open Payments)
- 2025$761.62 · 33 payments from 13 companies
- 2024$7,371 · 32 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $118.49 | 6 |
| Astrazeneca Pharmaceuticals LP | $111.27 | 4 |
| Novocure Inc. | $81.45 | 1 |
| Array Biopharma Inc | $72.35 | 8 |
| Gilead Sciences, Inc. | $71.73 | 3 |
What the 2025 payments were for
- Food and Beverage$716.56 · 30 payments
- Education$45.06 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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