Mark Foster Johnson
NPI 1801639141ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Redding, CA
Nurse Practitioner, Psych/Mental Health with Native American Mental Health Services Corporation, practicing in Redding, California. Their prescriptions cost Medicare Part D more than their services did: $86,841 for 268 claims, against $14,830 paid for services in 2024. Abbvie Inc. reported $26.58 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1801639141 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jun 14, 2024 |
| Last updated in NPPES | Jun 14, 2024 |
| Certified by provider | Jun 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 95030343 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 61 |
|---|---|
| Services billed | 163 across 4 procedure codes |
| Paid by Medicare | $14,830 |
Part D prescriptions in 2024
| Prescriptions (claims) | 268 · 283 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $86,841 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Native American Mental Health Services CorporationMonterey, CA · 65 clinicians
Industry payments (Open Payments)
- 2025$26.58 · 1 payment from 1 company
- 2024$531.12 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $26.58 | 1 |
What the 2025 payments were for
- Food and Beverage$26.58 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other psychiatric nurse practitioners in Redding
- 1073026191
- 1295142149
- 1396380705
- 1093497240
- 1194416230
- 1356096739
- 1780854760
- 1316240666
- 1740015395
- 1205634102
- 1588493787
- 1790042059
All 28 psychiatric nurse practitioners in Redding · All psychiatric nurse practitioners in California