Kevin J. Lorentsen, MD
NPI 1700878683ActiveIndividual· Internal Medicine, Hematology & Oncology· Chambersburg, PA
Internal Medicine, Hematology & Oncology (MD) in Chambersburg, Pennsylvania, trained at Johns Hopkins University School of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $5,227,334 for 1,349 claims, against $2,456,479 paid for services in 2024.
Overview
| NPI | 1700878683 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 17, 2005 |
| Last updated in NPPES | Mar 14, 2025 |
| Certified by provider | Mar 14, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MD056057L | PA |
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 (NC); Practitioner - Hematology/Oncology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 533 |
|---|---|
| Services billed | 188,356 across 113 procedure codes |
| Paid by Medicare | $2,456,479 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,349 · 2,370 30-day fills |
|---|---|
| Patients | 246 |
| Total drug cost | $5,227,334 |
| Generic share | 72% of claims |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
Medical group
- Wakemed Specialists Group LLCCary, NC · 876 clinicians
Hospital affiliations
- Wakemed, Cary HospitalCary, NC
- Wakemed, Raleigh CampusRaleigh, NC
- Wellspan Chambersburg HospitalChambersburg, PA
- Wellspan Waynesboro HospitalWaynesboro, PA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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