Kimberly Chan, M.D
NPI 1295166692ActiveIndividual· Internal Medicine· Los Angeles, CA
Internal Medicine (M.D) with Chan United Medical Group Inc, practicing in Los Angeles, California. Their prescriptions cost Medicare Part D more than their services did: $1,696,106 for 12,982 claims, against $591,137 paid for services in 2024. Lilly USA, LLC was the largest of 7 companies reporting payments in 2025, $350.73 in all, mostly food and beverage.
Overview
| NPI | 1295166692 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Dec 10, 2013 |
| Last updated in NPPES | Mar 25, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A127955 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 301 |
|---|---|
| Services billed | 14,610 across 21 procedure codes |
| Paid by Medicare | $591,137 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,982 · 22,538 30-day fills |
|---|---|
| Patients | 709 |
| Total drug cost | $1,696,106 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Chan United Medical Group IncAlhambra, CA · 2 clinicians
Other facilities
- Heritage ManorNursing home · Monterey Park, CA
Industry payments (Open Payments)
- 2025$350.73 · 16 payments from 7 companies
- 2024$406.19 · 27 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $98.67 | 4 |
| Astrazeneca Pharmaceuticals LP | $96.66 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $48.27 | 2 |
| Pfizer Inc. | $45.47 | 2 |
| Abbvie Inc. | $22.67 | 1 |
What the 2025 payments were for
- Food and Beverage$350.73 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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