Sean Gao
NPI 1063944270ActiveIndividual· Orthopaedic Surgery· San Diego, CA
Orthopaedic Surgery in San Diego, California, trained at Marian University College of Osteopathic Medicine (class of 2017). 33 Medicare patients in 2024, $13,285 paid; nearly all of their 115 Part D prescriptions were generic (96%). Zimmer Biomet Holdings, Inc. was the largest of 2 companies reporting payments in 2025, $371.41 in all, mostly food and beverage.
Overview
| NPI | 1063944270 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Mar 28, 2017 |
| Last updated in NPPES | Aug 9, 2022 |
| Certified by provider | Aug 9, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 20A19358 | 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 - Orthopedic Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 142 across 35 procedure codes |
| Paid by Medicare | $13,285 |
Part D prescriptions in 2024
| Prescriptions (claims) | 115 · 116 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $1,075 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Marian University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Healthpointe Medical Group, Inc.Anaheim, CA · 35 clinicians
Industry payments (Open Payments)
- 2025$371.41 · 2 payments from 2 companies
- 2024$1,210 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $196.41 | 1 |
| Stryker Corporation | $175.00 | 1 |
What the 2025 payments were for
- Food and Beverage$371.41 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 192 orthopedic surgeons in San Diego · All orthopedic surgeons in California