Quin Liu, M.D.
NPI 1336446244ActiveIndividual· Pediatrics, Pediatric Gastroenterology· Los Angeles, CA
Pediatrics, Pediatric Gastroenterology (M.D.) with Cedars-Sinai Medical Center, practicing in Los Angeles, California. In 2024 Medicare paid $121,688 for 309 patients, and Part D covered 117 of their prescriptions, 85% of them generic. Fujifilm Healthcare Americas Corporation was the largest of 4 companies reporting payments in 2025, $354.41 in all, mostly food and beverage. Lists Cedars-Sinai Medical Center as a hospital affiliation.
Overview
| NPI | 1336446244 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 12, 2011 |
| Last updated in NPPES | Feb 22, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Gastroenterology Primary | 2080P0206X | A94917 | CA |
| Pediatrics | 208000000X | A94917 | 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 - Gastroenterology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 309 |
|---|---|
| Services billed | 933 across 75 procedure codes |
| Paid by Medicare | $121,688 |
Part D prescriptions in 2024
| Prescriptions (claims) | 117 · 168 30-day fills |
|---|---|
| Patients | 42 |
| Total drug cost | $59,687 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Cedars-Sinai Medical CenterWest Hollywood, CA · 799 clinicians
Hospital affiliation
- Cedars-Sinai Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$354.41 · 4 payments from 4 companies
- 2024$312.35 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fujifilm Healthcare Americas Corporation | $308.44 | 1 |
| Olympus America Inc. | $16.46 | 1 |
| Olympus Corporation of the Americas | $15.18 | 1 |
| Glaxosmithkline, LLC. | $14.33 | 1 |
What the 2025 payments were for
- Food and Beverage$354.41 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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