Li Liu, M.D.
NPI 1295722627ActiveIndividual· Internal Medicine· Monterey Park, CA
Internal Medicine (M.D.) in Monterey Park, California, licensed in CA, with an NPI issued in September 2005. Their prescriptions cost Medicare Part D more than their services did: $4,094,266 for 27,613 claims, against $402,109 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 23 companies reporting payments in 2025, $3,384 in all, mostly food and beverage.
Overview
| NPI | 1295722627 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 30, 2005 |
| Last updated in NPPES | May 3, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A74432 | 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 | 494 |
|---|---|
| Services billed | 7,212 across 36 procedure codes |
| Paid by Medicare | $402,109 |
Part D prescriptions in 2024
| Prescriptions (claims) | 27,613 · 36,584 30-day fills |
|---|---|
| Patients | 713 |
| Total drug cost | $4,094,266 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1977 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Other facilities
- All Care Home Health of San GabrielHome health agency · Rosemead, CA
- Allegiance Home Health, IncHome health agency · Alhambra, CA
- Care Best Home Health IncHome health agency · Alhambra, CA
- Happy Home Health ServicesHome health agency · Arcadia, CA
- Heritage ManorNursing home · Monterey Park, CA
- Ivy Creek Healthcare & Wellness CentreNursing home · San Gabriel, CA
- Monterey Park Conv HospNursing home · Monterey Park, CA
Industry payments (Open Payments)
- 2025$3,384 · 138 payments from 23 companies
- 2024$3,823 · 148 payments from 27 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $561.53 | 17 |
| Amgen Inc. | $326.95 | 18 |
| Bayer Healthcare Pharmaceuticals Inc. | $254.56 | 12 |
| Ardelyx, Inc. | $251.26 | 10 |
| Abbvie Inc. | $213.43 | 11 |
What the 2025 payments were for
- Food and Beverage$3,384 · 138 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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