Jenny McCallister Riley, M.D.
NPI 1043504020ActiveIndividual· Internal Medicine, Hematology & Oncology· North Charleston, SC
Internal Medicine, Hematology & Oncology (M.D.) in North Charleston, South Carolina, trained at Medical University of South Carolina College of Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $1,836,686 for 1,467 claims, against $579,765 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 41 companies reporting payments in 2025, $2,619 in all, mostly food and beverage.
Overview
| NPI | 1043504020 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 7, 2011 |
| Last updated in NPPES | Oct 11, 2024 |
| Certified by provider | Oct 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 33673 | SC |
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 (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 577 |
|---|---|
| Services billed | 25,176 across 82 procedure codes |
| Paid by Medicare | $579,765 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,467 · 2,299 30-day fills |
|---|---|
| Patients | 263 |
| Total drug cost | $1,836,686 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Lowcountry Oncology Associates LLCNorth Charleston, SC · 13 clinicians
Hospital affiliations
- Bon Secours-St Francis Xavier HospitalCharleston, SC
- Mount Pleasant HospitalMount Pleasant, SC
- Roper HospitalCharleston, SC
- Roper St Francis Hospital-Berkeley IncSummerville, SC
- Trident Medical CenterCharleston, SC
Other facilities
- Amedisys Home Health of Charleston EastHome health agency · Charleston, SC
- Roper-St. Francis Home HealthHome health agency · Charleston, SC
Industry payments (Open Payments)
- 2025$2,619 · 113 payments from 41 companies
- 2024$2,578 · 116 payments from 40 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $245.71 | 13 |
| Janssen Biotech, Inc. | $171.11 | 4 |
| Merck Sharp & Dohme LLC | $166.61 | 8 |
| Astrazeneca Pharmaceuticals LP | $144.73 | 5 |
| Daiichi Sankyo Inc. | $138.30 | 6 |
What the 2025 payments were for
- Food and Beverage$2,482 · 111 payments
- Education$136.24 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other hematologist-oncologists in North Charleston
- 1053518555
- 1164566550
- 1215929542
- 1356721096
- 1477727139
- 1477749208
- 1700998317
- 1760570675
- 1932191269
- 1043220627
- 1255958203
- 1427809664
All 15 hematologist-oncologists in North Charleston · All hematologist-oncologists in South Carolina