Grant Barrie Neifeld, M.D.
NPI 1215900683ActiveIndividual· Family Medicine, Sports Medicine· La Mesa, CA
Family Medicine, Sports Medicine (M.D.) with Southern California Permanente Medical Group, practicing in La Mesa, California. Part D covered 131 prescriptions written in 2024, 95% of them generic.
Overview
| NPI | 1215900683 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 8, 2006 |
| Last updated in NPPES | Dec 8, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine, Sports Medicine Primary | 207QS0010X | A49419 | CA |
| Family Medicine | 207Q00000X | A49419 | CA |
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 - Family Practice (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 131 · 198 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $1,936 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 1976 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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