Mark Charles Nenow, MD
NPI 1942247085ActiveIndividual· Otolaryngology· Parkersburg, WV
Otolaryngology (MD) in Parkersburg, West Virginia, trained at Rush Medical College of Rush University (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $86,354 for 462 claims, against $41,486 paid for services in 2024.
Overview
| NPI | 1942247085 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 31, 2006 |
| Last updated in NPPES | Apr 18, 2022 |
| Certified by provider | Apr 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 29404 | WV |
| Otolaryngology | 207Y00000X | 200500226 | NC |
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 - Otolaryngology (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 328 |
|---|---|
| Services billed | 571 across 37 procedure codes |
| Paid by Medicare | $41,486 |
Part D prescriptions in 2024
| Prescriptions (claims) | 462 · 517 30-day fills |
|---|---|
| Patients | 214 |
| Total drug cost | $86,354 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Otolaryngology |
Medical group
- Camden-Clark Physician CorporationParkersburg, WV · 348 clinicians
Hospital affiliation
- Camden Clark Medical CenterParkersburg, WV
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records