Jonathan Diamond, MD
NPI 1891221511ActiveIndividual· Radiology, Diagnostic Radiology· Loma Linda, CA
Radiology, Diagnostic Radiology (MD) in Loma Linda, California, trained at Loyola University of Chicago, Stritch School of Medicine (class of 2017). Mostly services rather than prescriptions: Medicare paid $88,424 for 1,128 patients in 2024, with only 31 Part D claims. Medtronic, Inc. was the largest of 2 companies reporting payments in 2025, $297.70 in all, mostly food and beverage.
Overview
| NPI | 1891221511 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 2, 2017 |
| Last updated in NPPES | Jul 31, 2024 |
| Certified by provider | Jul 31, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | A158521 | CA |
| Radiology, Neuroradiology | 2085N0700X | A158521 | 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 - Diagnostic Radiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,128 |
|---|---|
| Services billed | 3,425 across 132 procedure codes |
| Paid by Medicare | $88,424 |
Part D prescriptions in 2024
| Prescriptions (claims) | 31 · 35 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $1,758 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Diagnostic Radiology |
| Telehealth | Offers telehealth |
Medical group
- Faculty Physicians and Surgeons of LlusmLoma Linda, CA · 1,315 clinicians
Hospital affiliations
- Loma Linda University Medical CenterLoma Linda, CA
- Loma Linda University Medical Center-MurrietaMurrieta, CA
- Providence St Mary Medical CenterApple Valley, CA
- Southwest Healthcare Rancho Springs HospitalMurrieta, CA
Industry payments (Open Payments)
- 2025$297.70 · 2 payments from 2 companies
- 2024$2,202 · 16 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $148.89 | 1 |
| Boston Scientific Corporation | $148.81 | 1 |
What the 2025 payments were for
- Food and Beverage$297.70 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 83 diagnostic radiologists in Loma Linda · All diagnostic radiologists in California