Kari Mathison, M.D.
NPI 1124124276ActiveIndividual· Family Medicine· Santa Barbara, CA
Family Medicine (M.D.) in Santa Barbara, California, trained at University of California, Irvine, California College of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $261,728 for 3,372 claims, against $73,228 paid for services in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $73.89 in all, mostly food and beverage.
Overview
| NPI | 1124124276 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 16, 2006 |
| Last updated in NPPES | Jan 24, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G84919 | 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 | 256 |
|---|---|
| Services billed | 862 across 25 procedure codes |
| Paid by Medicare | $73,228 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,372 · 9,068 30-day fills |
|---|---|
| Patients | 483 |
| Total drug cost | $261,728 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Sansum ClinicSanta Barbara, CA · 320 clinicians
Hospital affiliations
- Goleta Valley Cottage HospitalSanta Barbara, CA
- Santa Barbara Cottage HospitalSanta Barbara, CA
Other facilities
- Vna HealthHome health agency · Santa Barbara, CA
Industry payments (Open Payments)
- 2025$73.89 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $58.84 | 1 |
| Astrazeneca Pharmaceuticals LP | $15.05 | 1 |
What the 2025 payments were for
- Food and Beverage$73.89 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 107 family medicine physicians in Santa Barbara · All family medicine physicians in California