Steve K. Kwak, M.D.
NPI 1013131705ActiveIndividual· Orthopaedic Surgery· Van Nuys, CA
Orthopaedic Surgery (M.D.) in Van Nuys, California, trained at Rutgers New Jersey Medical School (class of 2004). 520 Medicare patients in 2024, $232,484 paid; all of their 158 Part D prescriptions were generic. Medical Device Business Services, Inc. was the largest of 9 companies reporting payments in 2025, $11,350 in all, mostly consulting fees.
Overview
| NPI | 1013131705 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 12, 2007 |
| Last updated in NPPES | Sep 7, 2022 |
| Certified by provider | Sep 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | A105407 | CA |
| Orthopaedic Surgery | 207X00000X | 221683 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 520 |
|---|---|
| Services billed | 9,012 across 64 procedure codes |
| Paid by Medicare | $232,484 |
Part D prescriptions in 2024
| Prescriptions (claims) | 158 · 170 30-day fills |
|---|---|
| Patients | 94 |
| Total drug cost | $1,550 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Regents of the University of CaliforniaLos Angeles, CA · 140 clinicians
Hospital affiliations
- Henry Mayo Newhall HospitalValencia, CA
- Northridge Hospital Medical CenterNorthridge, CA
- Providence Saint Joseph Medical CtrBurbank, CA
Other facilities
- A1 Unlimited Home Health Care, IncHome health agency · Burbank, CA
- Cor Meum Home Health Care, Inc.Home health agency · Glendale, CA
- Speedy Care Home Health IncHome health agency · Van Nuys, CA
- True Hands Home Health IncHome health agency · Woodland Hills, CA
- United Home Health Care GroupHome health agency · Woodland Hills, CA
Industry payments (Open Payments)
- 2025$11,350 · 38 payments from 9 companies
- 2024$19,295 · 59 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $7,008 | 8 |
| Smith+nephew, Inc. | $2,563 | 12 |
| Stryker Corporation | $608.90 | 7 |
| Zimmer Biomet Holdings, Inc. | $558.09 | 4 |
| Depuy Synthes Sales Inc. | $183.35 | 3 |
What the 2025 payments were for
- Consulting Fee$8,075 · 2 payments
- Food and Beverage$2,256 · 32 payments
- Travel and Lodging$1,019 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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