What is Bernard Chang's specialty?

Bernard Chang (NPI 1891713814) is a Medicare-billing provider whose primary specialty is Pathology in La Jolla, CA.

Where does Bernard Chang practice?

Bernard Chang practices in La Jolla, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1891713814.

How much does Medicare pay Bernard Chang?

Bernard Chang (NPI 1891713814) received approximately $136K in total Medicare Part B payments, serving 1,170 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891713814

Bernard ChangMD

PRACTICESCRIPPS HEALTHSee all providers at this practice →

PathologyLa Jolla, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,729

Unique beneficiaries

—

Total services

2,991

Distinct HCPCS

Medicare payment

$127K

Peer benchmark

Total Medicare services vs. 1,209 Pathology providers in CA — top quintile (cohort median 1,423).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$181

Payment records

By payment type

Food and Beverage$181

Top paying entities

Food and Beverage$181

REFERRAL NETWORK

Where Bernard Chang's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 43 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Stephen Hulse Interventional Radiology · La Jolla, CA	37	75
Ross Christensen Interventional Radiology · La Jolla, CA	33	58
Kent Thompson Diagnostic Radiology · Rancho Mirage, CA	33	47
Ratana Bhardwaj Diagnostic Radiology · San Diego, CA	32	57
La Jolla Endoscopy Center Lp Ambulatory Surgical Center · La Jolla, CA	30	35
HYDE, PAUL	28	94
Paul Rickards Diagnostic Radiology · La Jolla, CA	28	50
Stephen Moreland Diagnostic Radiology · San Diego, CA	28	38
Paul Sylvan Diagnostic Radiology · Rancho Mirage, CA	27	39
David Vu Diagnostic Radiology · San Diego, CA	27	37
Charles Liu Diagnostic Radiology · La Jolla, CA	27	37
Philip Hoang Diagnostic Radiology · La Jolla, CA	27	36

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events