Christen Mikiko Thompson, A.R.N.P.
NPI 1801820956ActiveIndividual· Nurse Practitioner· Santa Rosa, CA
Nurse Practitioner (A.R.N.P.) in Santa Rosa, California, trained at University of Washington School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $581,811 for 872 claims, against $175,759 paid for services in 2024. Janssen Biotech, Inc. was the largest of 8 companies reporting payments in 2025, $350.55 in all, mostly food and beverage.
Overview
| NPI | 1801820956 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | A.R.N.P. |
| Sole proprietor | No |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | Jun 17, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | NP15359 | 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 | 1,099 |
|---|---|
| Services billed | 3,854 across 46 procedure codes |
| Paid by Medicare | $175,759 |
Part D prescriptions in 2024
| Prescriptions (claims) | 872 · 978 30-day fills |
|---|---|
| Patients | 416 |
| Total drug cost | $581,811 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Integrated Dermatology of Santa Rosa PCHealdsburg, CA · 6 clinicians
Industry payments (Open Payments)
- 2025$350.55 · 17 payments from 8 companies
- 2024$138.19 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $160.65 | 6 |
| Novartis Pharmaceuticals Corporation | $68.54 | 3 |
| Incyte Corporation | $36.67 | 2 |
| Ucb, Inc. | $24.32 | 1 |
| Pfizer Inc. | $17.33 | 1 |
What the 2025 payments were for
- Food and Beverage$251.55 · 16 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 72 nurse practitioners in Santa Rosa · All nurse practitioners in California