Roger Ashley Kasendorf, D.O.
NPI 1356371884ActiveIndividual· Physical Medicine & Rehabilitation, Pain Medicine· La Jolla, CA
Physical Medicine & Rehabilitation, Pain Medicine (D.O.) in La Jolla, California, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2003). 224 Medicare patients in 2024, $276,726 paid; nearly all of their 1,356 Part D prescriptions were generic (91%). Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $893.84 in all, mostly food and beverage.
Overview
| NPI | 1356371884 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jul 3, 2006 |
| Last updated in NPPES | Aug 15, 2021 |
| Certified by provider | Aug 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physical Medicine & Rehabilitation, Pain Medicine Primary | 2081P2900X | 20A12928 | CA |
| Physical Medicine & Rehabilitation | 208100000X | 239449-1 | NY |
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 - Physical Medicine and Rehabilitation (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 224 |
|---|---|
| Services billed | 9,822 across 62 procedure codes |
| Paid by Medicare | $276,726 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,356 · 1,473 30-day fills |
|---|---|
| Patients | 163 |
| Total drug cost | $143,897 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Physical Medicine And Rehabilitation |
| Secondary specialties | Addiction Medicine, Pain Management |
Medical group
- Ortho 1 Medical GroupSan Diego, CA · 18 clinicians
Hospital affiliation
- Scripps Memorial Hospital la JollaLa Jolla, CA
Industry payments (Open Payments)
- 2025$893.84 · 39 payments from 11 companies
- 2024$905.54 · 44 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $193.42 | 10 |
| Collegium Pharmaceutical, Inc. | $173.40 | 8 |
| Boston Scientific Corporation | $140.84 | 3 |
| Fidia Pharma USA Inc. | $76.96 | 3 |
| Vertex Pharmaceuticals Incorporated | $74.78 | 3 |
What the 2025 payments were for
- Food and Beverage$893.84 · 39 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physical Medicine & Rehabilitation, Pain Medicine providers in La Jolla
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All Physical Medicine & Rehabilitation, Pain Medicine providers in California →