Casey Lee Prenger, MD
NPI 1578764684ActiveIndividual· Internal Medicine· Sylva, NC
Internal Medicine (MD) in Sylva, North Carolina, trained at University of Cincinnati College of Medicine (class of 2005). In 2024 Medicare paid $62,057 for 201 patients, and Part D covered 205 of their prescriptions, 84% of them generic.
Overview
| NPI | 1578764684 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 29, 2007 |
| Last updated in NPPES | Nov 17, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 200901153 | NC |
| Internal Medicine | 207R00000X | 57010017 | OH |
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 - Internal Medicine (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 201 |
|---|---|
| Services billed | 573 across 11 procedure codes |
| Paid by Medicare | $62,057 |
Part D prescriptions in 2024
| Prescriptions (claims) | 205 · 216 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $14,514 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Emergency Medicine |
Medical group
- Hospital Physician Services - Southeast Professional CorporationClyde, NC · 840 clinicians
Hospital affiliation
- Harris Regional HospitalSylva, NC
Other facilities
- Four Seasons the Care You TrustHospice · Flat Rock, NC
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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All 19 internal medicine physicians in Sylva · All internal medicine physicians in North Carolina