S. Samuel Bederman, M.D.
NPI 1316190085ActiveIndividual· Orthopaedic Surgery, Orthopaedic Surgery of the Spine· Orange, CA
Orthopaedic Surgery, Orthopaedic Surgery of the Spine (M.D.) with Spine and Sports Specialities Medical Group, practicing in Orange, California. 382 Medicare patients in 2024, $549,828 paid; nearly all of their 603 Part D prescriptions were generic (93%). Alphatec Spine, Inc was the largest of 13 companies reporting payments in 2025, $671,534 in all, mostly royalties and licenses. Lists Hoag Memorial Hospital Presbyterian and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1316190085 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 28, 2008 |
| Last updated in NPPES | Apr 20, 2021 |
| Certified by provider | Apr 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Orthopaedic Surgery of the Spine Primary | 207XS0117X | A105779 | 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 - Orthopedic Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 382 |
|---|---|
| Services billed | 5,837 across 144 procedure codes |
| Paid by Medicare | $549,828 |
Part D prescriptions in 2024
| Prescriptions (claims) | 603 · 645 30-day fills |
|---|---|
| Patients | 210 |
| Total drug cost | $93,738 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Spine and Sports Specialities Medical GroupOrange, CA · 14 clinicians
Hospital affiliations
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
- Providence Mission HospitalMission Viejo, CA
- Providence St. Joseph HospitalOrange, CA
- Providence St. Jude Medical CenterFullerton, CA
Other facilities
- Grandcare Home Health ServicesHome health agency · Pasadena, CA
- Meridian Home HealthHome health agency · San Diego, CA
Industry payments (Open Payments)
- 2025$671,534 · 93 payments from 13 companies
- 2024$930,459 · 90 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alphatec Spine, Inc | $355,003 | 4 |
| Spineart Sa | $277,583 | 6 |
| Kyocera Medical Technologies, Inc. | $24,425 | 4 |
| Spineart USA Inc | $12,050 | 19 |
| Globus Medical, Inc. | $839.13 | 24 |
What the 2025 payments were for
- Royalty or License$632,586 · 10 payments
- Consulting Fee$32,271 · 7 payments
- Travel and Lodging$4,496 · 6 payments
- Food and Beverage$2,181 · 70 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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