Karen Chung, MD
NPI 1699100560ActiveIndividual· Family Medicine· Davis, CA
Family Medicine (MD) with Regents of the University of California, practicing in Davis, California. Their prescriptions cost Medicare Part D more than their services did: $359,615 for 3,183 claims, against $21,109 paid for services in 2024. Pfizer Inc. reported $26.48 in payments in 2024, mostly food and beverage. Lists University of California Davis Medical Center as a hospital affiliation.
Overview
| NPI | 1699100560 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 10, 2013 |
| Last updated in NPPES | Mar 4, 2022 |
| Certified by provider | Mar 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A142583 | 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 | 163 |
|---|---|
| Services billed | 511 across 34 procedure codes |
| Paid by Medicare | $21,109 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,183 · 7,127 30-day fills |
|---|---|
| Patients | 332 |
| Total drug cost | $359,615 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Regents of the University of CaliforniaSacramento, CA · 567 clinicians
Hospital affiliation
- University of California Davis Medical CenterSacramento, CA
Other facilities
- Sutter Care at HomeHome health agency · Sacramento, CA
- Uc Davis Home Care ServicesHome health agency · Rancho Cordova, CA
Industry payments (Open Payments)
- 2024$26.48 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $26.48 | 1 |
What the 2024 payments were for
- Food and Beverage$26.48 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 102 family medicine physicians in Davis · All family medicine physicians in California