Karissa Chow, MD
NPI 1396236873ActiveIndividual· Family Medicine· Huntington Beach, CA
Family Medicine (MD) in Huntington Beach, California, trained at Wright State University Boonshoft School of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $267,800 for 5,164 claims, against $118,719 paid for services in 2024. Lilly USA, LLC reported $123.48 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1396236873 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 21, 2018 |
| Last updated in NPPES | Nov 10, 2021 |
| Certified by provider | Oct 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A165279 | 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 | 285 |
|---|---|
| Services billed | 2,018 across 49 procedure codes |
| Paid by Medicare | $118,719 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,164 · 13,320 30-day fills |
|---|---|
| Patients | 517 |
| Total drug cost | $267,800 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Hoag ClinicNewport Beach, CA · 460 clinicians
Hospital affiliation
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
Other facilities
- Hoag Home HealthHome health agency · Newport Beach, CA
Industry payments (Open Payments)
- 2025$123.48 · 1 payment from 1 company
- 2024$783.25 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $123.48 | 1 |
What the 2025 payments were for
- Food and Beverage$123.48 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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