Andrea Sheryl Janelle Ching, M.D.
NPI 1669495214ActiveIndividual· Ophthalmology· Upland, CA
Ophthalmology (M.D.) in Upland, California, trained at Loma Linda University School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $259,279 for 978 claims, against $71,042 paid for services in 2024. Tarsus Pharmaceuticals, Inc. was the largest of 6 companies reporting payments in 2025, $557.87 in all, mostly food and beverage.
Overview
| NPI | 1669495214 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | May 12, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | A70709 | 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 - Ophthalmology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 261 |
|---|---|
| Services billed | 972 across 19 procedure codes |
| Paid by Medicare | $71,042 |
Part D prescriptions in 2024
| Prescriptions (claims) | 978 · 1,707 30-day fills |
|---|---|
| Patients | 264 |
| Total drug cost | $259,279 |
| Generic share | 40% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Ophthalmology |
Medical group
- Pacific Eye Institute A Medical Group IncUpland, CA · 44 clinicians
Industry payments (Open Payments)
- 2025$557.87 · 18 payments from 6 companies
- 2024$250.97 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $296.95 | 10 |
| Alcon Vision LLC | $112.95 | 2 |
| Abbvie Inc. | $67.55 | 2 |
| Amgen Inc. | $45.54 | 2 |
| Oyster Point Pharma, Inc. | $19.23 | 1 |
What the 2025 payments were for
- Food and Beverage$557.87 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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