Calvin Eric Hwang, MD
NPI 1063705804ActiveIndividual· Orthopaedic Surgery, Sports Medicine· Stanford, CA
Orthopaedic Surgery, Sports Medicine (MD) in Stanford, California, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 2011). Mostly services rather than prescriptions: Medicare paid $16,956 for 130 patients in 2024, with only 47 Part D claims.
Overview
| NPI | 1063705804 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 26, 2011 |
| Last updated in NPPES | Apr 28, 2024 |
| Certified by provider | Apr 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Sports Medicine Primary | 207XX0005X | A122153 | CA |
| Emergency Medicine, Sports Medicine | 207PS0010X | A122153 | CA |
| Orthopaedic Surgery | 207X00000X | A122153 | 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 - Sports Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 130 |
|---|---|
| Services billed | 210 across 6 procedure codes |
| Paid by Medicare | $16,956 |
Part D prescriptions in 2024
| Prescriptions (claims) | 47 · 53 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $2,619 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Sports Medicine |
| Secondary specialties | Emergency Medicine |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliation
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery, Sports Medicine providers in Stanford
- 1285821223
- 1518033356
- 1114979176
- 1558410498
- 1205973898
- 1417311556
- 1205942653
- 1033653084
- 1013184290
- 1144889445
- 1639790769
All Orthopaedic Surgery, Sports Medicine providers in California →