Caroll Dean Koscheski, M.D.
NPI 1316901515ActiveIndividual· Internal Medicine, Gastroenterology· Hickory, NC
Internal Medicine, Gastroenterology (M.D.) in Hickory, North Carolina, trained at Louisiana State University School of Medicine in New Orleans (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $349,108 for 1,909 claims, against $218,182 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 2 companies reporting payments in 2025, $174.53 in all, mostly food and beverage.
Overview
| NPI | 1316901515 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 14, 2006 |
| Last updated in NPPES | Jul 21, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 34374 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 490 |
|---|---|
| Services billed | 7,777 across 47 procedure codes |
| Paid by Medicare | $218,182 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,909 · 3,042 30-day fills |
|---|---|
| Patients | 893 |
| Total drug cost | $349,108 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Gastroenterology |
Medical group
- Catawba Valley Medical Group IncHickory, NC · 135 clinicians
Hospital affiliations
- Catawba Valley Medical CenterHickory, NC
- Frye Regional Medical CenterHickory, NC
Industry payments (Open Payments)
- 2025$174.53 · 2 payments from 2 companies
- 2024$212.07 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $88.34 | 1 |
| Gilead Sciences, Inc. | $86.19 | 1 |
What the 2025 payments were for
- Food and Beverage$174.53 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Gastroenterology providers in North Carolina →