Markandu Ketheeswaran, MD
NPI 1487608725ActiveIndividual· Internal Medicine, Hematology & Oncology· Fayetteville, NC
Internal Medicine, Hematology & Oncology (MD) with Cumberland County Hospital System Inc and 1 other group, practicing in Fayetteville, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $1,574,036 for 440 claims, against $136,318 paid for services in 2024. Janssen Biotech, Inc. was the largest of 6 companies reporting payments in 2025, $673.88 in all, mostly food and beverage. Lists Betsy Johnson Regional Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1487608725 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 20, 2006 |
| Last updated in NPPES | May 25, 2023 |
| Certified by provider | May 25, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 9701004 | 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 - Hematology/Oncology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 304 |
|---|---|
| Services billed | 37,474 across 32 procedure codes |
| Paid by Medicare | $136,318 |
Part D prescriptions in 2024
| Prescriptions (claims) | 440 · 613 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $1,574,036 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Hematology/Oncology |
Medical groups
- Cumberland County Hospital System IncFayetteville, NC · 574 clinicians
- Harnett Health System IncLillington, NC · 3 clinicians
Hospital affiliations
- Betsy Johnson Regional HospitalDunn, NC
- Cape Fear Valley Hoke HospitalRaeford, NC
- Cape Fear Valley Medical CenterFayetteville, NC
Other facilities
- Highsmith Rainey Memorial HospitalLong-term care hospital · Fayetteville, NC
Industry payments (Open Payments)
- 2025$673.88 · 10 payments from 6 companies
- 2024$938.85 · 9 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $240.00 | 2 |
| Merck Sharp & Dohme LLC | $141.45 | 4 |
| Astellas Pharma US Inc | $134.99 | 1 |
| Glaxosmithkline, LLC. | $114.33 | 1 |
| Celgene Corporation | $22.53 | 1 |
What the 2025 payments were for
- Food and Beverage$673.88 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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