Cathy Marie Funk, M.D.
NPI 1770664609ActiveIndividual· Internal Medicine· Martinsburg, WV
Internal Medicine (M.D.) in Martinsburg, West Virginia, trained at West Virginia University School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $963,255 for 11,237 claims, against $135,416 paid for services in 2024.
Overview
| NPI | 1770664609 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 18, 2006 |
| Last updated in NPPES | Apr 7, 2022 |
| Certified by provider | Apr 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 19928 | WV |
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 (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 359 |
|---|---|
| Services billed | 2,148 across 35 procedure codes |
| Paid by Medicare | $135,416 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,237 · 22,259 30-day fills |
|---|---|
| Patients | 491 |
| Total drug cost | $963,255 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | West Virginia University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- West Virginia University Medical CorporationMorgantown, WV · 1,980 clinicians
- Meritus Medical Center IncHagerstown, MD · 743 clinicians
Hospital affiliations
- Berkeley Medical CenterMartinsburg, WV
- Jefferson Medical CenterRanson, WV
- West Virginia University Hospitals, IncMorgantown, WV
- Winchester Medical CenterWinchester, VA
Other facilities
- Panhandle Home Health, Inc.Home health agency · Martinsburg, WV
- Wvuhs Home CareHome health agency · Clarksburg, WV
- Hospice of the Panhandle, IncHospice · Kearneysville, WV
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 61 internal medicine physicians in Martinsburg · All internal medicine physicians in West Virginia