Randy Owen Chang
NPI 1992294268ActiveIndividual· Radiology, Diagnostic Radiology· El Segundo, CA
Radiology, Diagnostic Radiology in El Segundo, California, trained at Washington University School of Medicine (class of 2018). Medicare paid $109,230 for services to 3,121 patients in 2024. Dexcom, Inc. reported $47.63 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1992294268 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 2, 2018 |
| Last updated in NPPES | Jan 9, 2025 |
| Certified by provider | Jan 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | ME163428 | FL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Diagnostic Radiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 3,121 |
|---|---|
| Services billed | 4,036 across 107 procedure codes |
| Paid by Medicare | $109,230 |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Adventist Health Physicians NetworkSaint Helena, CA · 628 clinicians
- County of San JoaquinFrench Camp, CA · 199 clinicians
- Central Valley Imaging Medical Associates IncEdmond, OK · 89 clinicians
- Lodi Memorial Hospital Association IncLodi, CA · 80 clinicians
Hospital affiliations
- Adventist Health Lodi MemorialLodi, CA
- Marshall Medical CenterPlacerville, CA
- San Joaquin General HospitalFrench Camp, CA
- Sutter Tracy Community HospitalTracy, CA
- Watsonville Community HospitalWatsonville, CA
Industry payments (Open Payments)
- 2024$47.63 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $47.63 | 1 |
What the 2024 payments were for
- Food and Beverage$47.63 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Radiology, Diagnostic Radiology providers in El Segundo
- 1407406911
- 1831865880
- 1053095471
- 1477190122
- 1659043529
- 1568681138
- 1518499466
- 1598261588
- 1801038385
- 1174737555
- 1043664725
- 1588153647
All Radiology, Diagnostic Radiology providers in California →