PROVIDER PROFILE · NPI 1962416164

He ChangM.D.

PRACTICEJODI ARAGONASee all providers at this practice →

AnesthesiologySan Gabriel, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — bottom quintile (cohort median 182).

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

No data available for this provider in 2024.

REFERRAL NETWORK

Where He 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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
AHMC SAN GABRIEL VALLEY MEDICAL	213	281
Xiangdong Bu Pathology · San Gabriel, CA	48	55
Jose Tandoc Diagnostic Radiology · Arcadia, CA	40	60
Wilson Wong Diagnostic Radiology · Arcadia, CA	36	63
LIS, LEON	31	49
Chia Chi Lai Gastroenterology · Monterey Park, CA	31	126
Dustin Lee General Surgery · Monterey Park, CA	20	40
Shirish Patel General Surgery · Alhambra, CA	19	46
LAM, KITTY	16	33
NPI 1356454714	14	46
Yan Wang Pathology · Glendora, CA	13	15
Vinh Tran Ophthalmology · Glendale, CA	13	42

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