Charles W. Knight, MD
NPI 1306805064ActiveIndividual· Internal Medicine· Pahrump, NV
Internal Medicine (MD) with Intermountain Medical Holdings Nevada Inc, practicing in Pahrump, Nevada. Their prescriptions cost Medicare Part D more than their services did: $1,199,630 for 12,604 claims, against $13,877 paid for services in 2024. Astellas Pharma US Inc reported $44.38 in payments in 2025, mostly food and beverage. Lists Desert View Hospital as a hospital affiliation.
Overview
| NPI | 1306805064 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 21, 2006 |
| Last updated in NPPES | Oct 18, 2022 |
| Certified by provider | Oct 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 20321 | NV |
| Internal Medicine | 207R00000X | MD.022657 | LA |
| Hospitalist | 208M00000X | 8202A | WY |
| Hospitalist | 208M00000X | M-10925 | ID |
| Hospitalist | 208M00000X | 12390 | MT |
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 - Internal Medicine (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 243 across 30 procedure codes |
| Paid by Medicare | $13,877 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,604 · 33,749 30-day fills |
|---|---|
| Patients | 971 |
| Total drug cost | $1,199,630 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Intermountain Medical Holdings Nevada IncHenderson, NV · 313 clinicians
Hospital affiliation
- Desert View HospitalPahrump, NV
Other facilities
- Enhabit Home HealthHome health agency · Las Vegas, NV
Industry payments (Open Payments)
- 2025$44.38 · 2 payments from 1 company
- 2024$51.46 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $44.38 | 2 |
What the 2025 payments were for
- Food and Beverage$44.38 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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