Bernard S. Chang, MD
NPI 1891713814ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· La Jolla, CA
Pathology, Anatomic Pathology & Clinical Pathology (MD) in La Jolla, California, trained at University of California, Geffen School of Medicine (class of 1990). Medicare paid $135,705 for services to 1,170 patients in 2024. Ethicon Inc. was the largest of 2 companies reporting payments in 2024, $180.76 in all, mostly food and beverage.
Overview
| NPI | 1891713814 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 17, 2006 |
| Last updated in NPPES | Nov 28, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | G73853 | 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 - Pathology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,170 |
|---|---|
| Services billed | 3,137 across 29 procedure codes |
| Paid by Medicare | $135,705 |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Pathology |
Medical group
- Scripps HealthLa Jolla, CA · 1,433 clinicians
Hospital affiliations
- Scripps Green HospitalLa Jolla, CA
- Scripps Memorial Hospital - EncinitasEncinitas, CA
- Scripps Memorial Hospital la JollaLa Jolla, CA
Industry payments (Open Payments)
- 2024$180.76 · 3 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Ethicon Inc. | $146.75 | 2 |
| Merck Sharp & Dohme LLC | $34.01 | 1 |
What the 2024 payments were for
- Food and Beverage$180.76 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 43 pathologists in La Jolla · All pathologists in California