Parham Yashar, M.D.
NPI 1215100805ActiveIndividual· Neurological Surgery· Valencia, CA
Neurological Surgery (M.D.) in Valencia, California, trained at Northwestern University Feinberg Medical School (class of 2005). 228 Medicare patients in 2024, $93,944 paid; all of their 66 Part D prescriptions were generic. Imperative Care, Inc was the largest of 6 companies reporting payments in 2025, $7,886 in all, mostly consulting fees.
Overview
| NPI | 1215100805 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 4, 2008 |
| Last updated in NPPES | Aug 4, 2023 |
| Certified by provider | Aug 4, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | A100139 | CA |
| Radiology, Neuroradiology | 2085N0700X | A100139 | 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 - Neurosurgery (CA); Practitioner - Neurosurgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 228 |
|---|---|
| Services billed | 585 across 74 procedure codes |
| Paid by Medicare | $93,944 |
Part D prescriptions in 2024
| Prescriptions (claims) | 66 · 69 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $1,636 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Neurosurgery |
| Telehealth | Offers telehealth |
Medical groups
- Docs Health Medical GroupLos Angeles, CA · 11 clinicians
- Samimi Orthopedic Group IncCovina, CA · 10 clinicians
Hospital affiliations
- Cedars-Sinai Medical CenterLos Angeles, CA
- Northridge Hospital Medical CenterNorthridge, CA
- Saint John's Health CenterSanta Monica, CA
Industry payments (Open Payments)
- 2025$7,886 · 19 payments from 6 companies
- 2024$864.40 · 17 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Imperative Care, Inc | $6,279 | 5 |
| Centinel Spine, LLC | $1,125 | 1 |
| Boston Scientific Corporation | $192.86 | 3 |
| Globus Medical, Inc. | $147.53 | 4 |
| Abbott Laboratories | $109.36 | 5 |
What the 2025 payments were for
- Consulting Fee$7,200 · 3 payments
- Food and Beverage$686.18 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Neurological Surgery providers in Valencia
- 1134743610
- 1508481391
- 1063893543
- 1316025836
- 1730618752
- 1063048700
- 1407410996
- 1295775807
- 1013370378
- 1407806292
- 1790046720