Catherine Ann Ludlow, CFNP
NPI 1518007137ActiveIndividual· Nurse Practitioner, Family· Redding, CA
Nurse Practitioner, Family (CFNP) with Mohamed H Khan MD Inc, practicing in Redding, California. Their prescriptions cost Medicare Part D more than their services did: $784,674 for 3,039 claims, against $201,504 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 9 companies reporting payments in 2025, $695.06 in all, mostly food and beverage. Lists Mercy Medical Center Redding and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1518007137 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CFNP |
| Sole proprietor | Yes |
| NPI issued | Feb 7, 2007 |
| Last updated in NPPES | Dec 29, 2021 |
| Certified by provider | Dec 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | NP15405 | 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 - Nurse Practitioner (CA); Practitioner - Nurse Practitioner (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,402 |
|---|---|
| Services billed | 4,179 across 19 procedure codes |
| Paid by Medicare | $201,504 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,039 · 8,226 30-day fills |
|---|---|
| Patients | 750 |
| Total drug cost | $784,674 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Mohamed H Khan MD IncRedding, CA · 9 clinicians
Hospital affiliations
- Mercy Medical Center ReddingRedding, CA
- Oroville HospitalOroville, CA
- Shasta Regional Medical CenterRedding, CA
- St Elizabeth Community HospitalRed Bluff, CA
- Trinity HospitalWeaverville, CA
Industry payments (Open Payments)
- 2025$695.06 · 25 payments from 9 companies
- 2024$993.87 · 42 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $205.74 | 11 |
| Actelion Pharmaceuticals US, Inc. | $157.34 | 3 |
| E.R. Squibb & Sons, L.L.C. | $109.19 | 1 |
| Abbott Laboratories | $84.10 | 2 |
| Amgen Inc. | $46.17 | 2 |
What the 2025 payments were for
- Food and Beverage$695.06 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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