Charles L. Murphy, M.D.
NPI 1477723211ActiveIndividual· Family Medicine· Ventura, CA
Family Medicine (M.D.) in Ventura, California, trained at University of California, Davis School of Medicine (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $779,376 for 8,889 claims, against $197,577 paid for services in 2024. Amgen Inc. was the largest of 13 companies reporting payments in 2025, $848.71 in all, mostly food and beverage.
Overview
| NPI | 1477723211 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 7, 2008 |
| Last updated in NPPES | Mar 18, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A99577 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 469 |
|---|---|
| Services billed | 2,455 across 59 procedure codes |
| Paid by Medicare | $197,577 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,889 · 19,472 30-day fills |
|---|---|
| Patients | 606 |
| Total drug cost | $779,376 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliations
- Community Memorial Hospital - OjaiOjai, CA
- Community Memorial Hospital - VenturaVentura, CA
- St Johns Regional Medical CenterOxnard, CA
Other facilities
- Assisted Home CareHome health agency · Ventura, CA
- Excellent In-Home Care, IncHome health agency · Woodland Hills, CA
- Livingston Memorial Visiting Nurse AssociationHome health agency · Ventura, CA
- Mission Home Health of Ventura, LLCHome health agency · Oxnard, CA
Industry payments (Open Payments)
- 2025$848.71 · 44 payments from 13 companies
- 2024$686.10 · 33 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $179.54 | 17 |
| Astrazeneca Pharmaceuticals LP | $139.01 | 9 |
| Alnylam Pharmaceuticals Inc. | $139.00 | 1 |
| Lilly USA, LLC | $80.40 | 3 |
| Novo Nordisk Inc | $71.20 | 3 |
What the 2025 payments were for
- Food and Beverage$848.71 · 44 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 261 family medicine physicians in Ventura · All family medicine physicians in California