Charles William Ferrell, M.D.
NPI 1427256106ActiveIndividual· Family Medicine· Hennessey, OK
Family Medicine (M.D.) in Hennessey, Oklahoma, trained at University of Oklahoma College of Medicine (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $1,524,294 for 18,742 claims, against $217,390 paid for services in 2024. Abbvie Inc. reported $57.90 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1427256106 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 5, 2007 |
| Last updated in NPPES | Aug 19, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 24563 | OK |
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 - Family Practice (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 565 |
|---|---|
| Services billed | 8,785 across 93 procedure codes |
| Paid by Medicare | $217,390 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18,742 · 29,579 30-day fills |
|---|---|
| Patients | 756 |
| Total drug cost | $1,524,294 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Family Practice |
Medical group
- Integris Ambulatory Care CorporationSpencer, OK · 685 clinicians
Hospital affiliations
- Integris Baptist Medical Center, IncOklahoma City, OK
- Integris Health Enid HospitalEnid, OK
- O U Medical CenterOklahoma City, OK
- St Mary's Regional Medical CenterEnid, OK
Other facilities
- A Path of Care Home Health I, IncHome health agency · Ada, OK
- Abiding Home Health of Oklahoma CityHome health agency · Oklahoma City, OK
- Choice Health at Home - KingfisherHome health agency · Kingfisher, OK
- Elara Caring VHome health agency · Enid, OK
- Integris Home Care EnidHome health agency · Enid, OK
- Choice Hospice of Oklahoma LLCHospice · Enid, OK
- Hospice Circle of LoveHospice · Enid, OK
- Russell-Murray Hospice, IncHospice · El Reno, OK
- Valir Hospice Care, LLCHospice · Oklahoma City, OK
- Hennessey Nursing & RehabNursing home · Hennessey, OK
Industry payments (Open Payments)
- 2025$57.90 · 3 payments from 1 company
- 2024$56.31 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $57.90 | 3 |
What the 2025 payments were for
- Food and Beverage$57.90 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Hennessey
- 1396987707
- 1760483846
- 1104825058