Sunny Wing Chi Wong, D.O.
NPI 1134204043ActiveIndividual· Internal Medicine· Monterey Park, CA
Internal Medicine (D.O.) in Monterey Park, California, trained at Western University of Health Sciences College of Dental Med (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $2,199,775 for 29,287 claims, against $216,497 paid for services in 2024. Amgen Inc. was the largest of 7 companies reporting payments in 2025, $311.45 in all, mostly food and beverage.
Overview
| NPI | 1134204043 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Oct 26, 2006 |
| Last updated in NPPES | Aug 26, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 20A7517 | 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 | 522 |
|---|---|
| Services billed | 3,489 across 14 procedure codes |
| Paid by Medicare | $216,497 |
Part D prescriptions in 2024
| Prescriptions (claims) | 29,287 · 39,115 30-day fills |
|---|---|
| Patients | 952 |
| Total drug cost | $2,199,775 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Western University of Health Sciences College of Dental Med |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Other facilities
- Bright Care Home Health, IncHome health agency · Rosemead, CA
- Del Mar Convalescent HospitalNursing home · Rosemead, CA
- Heritage ManorNursing home · Monterey Park, CA
- Live Oak Rehab CenterNursing home · San Gabriel, CA
- Santa Anita Convalescent HospitalNursing home · Temple City, CA
- Santa Fe LodgeNursing home · El Monte, CA
Industry payments (Open Payments)
- 2025$311.45 · 13 payments from 7 companies
- 2024$444.14 · 18 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $76.22 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $70.73 | 3 |
| Lilly USA, LLC | $47.34 | 2 |
| Novo Nordisk Inc | $45.57 | 2 |
| Shield Therapeutics Inc | $34.06 | 1 |
What the 2025 payments were for
- Food and Beverage$311.45 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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