Loren Michael Geller, M.D.
NPI 1679601496ActiveIndividual· Orthopaedic Surgery, Sports Medicine· Glendale, CA
Orthopaedic Surgery, Sports Medicine (M.D.) with Usc Care Medical Group Inc, practicing in Glendale, California. 569 Medicare patients in 2024, $196,987 paid; nearly all of their 307 Part D prescriptions were generic (99%). Zimmer Biomet Holdings, Inc. was the largest of 4 companies reporting payments in 2025, $300.74 in all, mostly food and beverage. Lists Glendale Adventist Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1679601496 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 1, 2007 |
| Last updated in NPPES | Mar 22, 2021 |
| Certified by provider | Mar 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Sports Medicine Primary | 207XX0005X | A92708 | 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 | 569 |
|---|---|
| Services billed | 2,924 across 64 procedure codes |
| Paid by Medicare | $196,987 |
Part D prescriptions in 2024
| Prescriptions (claims) | 307 · 309 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $2,591 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Sports Medicine |
| Secondary specialties | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Usc Care Medical Group IncLos Angeles, CA · 1,380 clinicians
Hospital affiliations
- Glendale Adventist Medical CenterGlendale, CA
- Keck Hospital of UscLos Angeles, CA
- Usc Verdugo Hills HospitalGlendale, CA
Other facilities
- Superior Home Health Services, Inc.Home health agency · Tujunga, CA
- Verdugo Hills Home Care, IncHome health agency · La Crescenta, CA
Industry payments (Open Payments)
- 2025$300.74 · 4 payments from 4 companies
- 2024$553.85 · 6 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $126.00 | 1 |
| Vertex Pharmaceuticals Incorporated | $121.83 | 1 |
| Saxum Surgical, Inc. | $30.13 | 1 |
| Stryker Corporation | $22.78 | 1 |
What the 2025 payments were for
- Food and Beverage$300.74 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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