PROVIDER PROFILE · NPI 1902831894

Chun HsuM.D.

PRACTICECHUN YEN HSU, MD, PROFESSIONAL CORPORATIONSee all providers at this practice →

GastroenterologyMonterey Park, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

245

Unique beneficiaries

—

Total services

281

Distinct HCPCS

Medicare payment

$29K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — bottom quintile (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

304

Beneficiaries

—

Total drug cost

$51K

Distinct drugs

Brand share

67.8%

Top prescribed drugs

Peg3350/Sod Sulf,bicarb,cl/Kcl60 claims

Famotidine51 claims

Sodium Chloride/Nahco3/Kcl/Peg38 claims

Sodium, Potassium,mag Sulfates38 claims

Omeprazole35 claims

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 Chun Hsu'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CHUN YEN HSU, MD, PROFESSIONAL CORPORATION	137	222
Wilson Chick Pathology · Loma Linda, CA	108	162
Sun Clinical Laboratories Clinical Laboratory · El Monte, CA	49	103
Tai Wu Internal Medicine · San Gabriel, CA	22	68
Yan Wang Pathology · Glendora, CA	21	34
John Chen Diagnostic Radiology · Los Angeles, CA	17	27
Li Liu Internal Medicine · Monterey Park, CA	14	71
Tin-Cheu Wong Ophthalmology · Monterey Park, CA	12	18

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