Charles K. Hill, MD
NPI 1871600189ActiveIndividual· Internal Medicine· Oxford, MS
Internal Medicine (MD) in Oxford, Mississippi, trained at University of Mississippi School of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $2,033,904 for 23,647 claims, against $1,112,668 paid for services in 2024. Lilly USA, LLC was the largest of 24 companies reporting payments in 2025, $2,403 in all, mostly food and beverage.
Overview
| NPI | 1871600189 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 23, 2006 |
| Last updated in NPPES | Jan 28, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 13892 | MS |
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 - Internal Medicine (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,437 |
|---|---|
| Services billed | 73,802 across 120 procedure codes |
| Paid by Medicare | $1,112,668 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23,647 · 48,434 30-day fills |
|---|---|
| Patients | 1,227 |
| Total drug cost | $2,033,904 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Internal Medicine |
Medical group
- Internal Medicine Associates of OxfordOxford, MS · 7 clinicians
Hospital affiliations
- Baptist Memorial HospitalMemphis, TN
- Baptist Memorial Hospital North MsOxford, MS
- Baptist Memorial Hospital Union CountyNew Albany, MS
- University of Mississippi Medical Center- GrenadaGrenada, MS
- Yalobusha General HospitalWater Valley, MS
Other facilities
- Accentcare Home Health of GreenwoodHome health agency · Greenwood, MS
- Arden Home Health of North Mississippi, LLCHome health agency · Oxford, MS
- Baptist Home Care and Hospice North MississippiHome health agency · Batesville, MS
- Centerwell Home HealthHome health agency · Bruce, MS
- Vitalcaring GroupHome health agency · Cleveland, MS
- Enhabit Hospice of North MississippiHospice · Oxford, MS
Industry payments (Open Payments)
- 2025$2,403 · 165 payments from 24 companies
- 2024$2,067 · 143 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $269.08 | 20 |
| Abbvie Inc. | $267.65 | 15 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $263.24 | 29 |
| Pfizer Inc. | $255.11 | 20 |
| Astrazeneca Pharmaceuticals LP | $236.35 | 20 |
What the 2025 payments were for
- Food and Beverage$2,375 · 163 payments
- Education$27.55 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Oxford
- 1033225834
- 1477088409
- 1881002996
- 1609923069
- 1902953300
- 1487148987
- 1992266076
- 1386750909
- 1982286324
- 1851979983
- 1558719625
- 1801902309